Test & Measurement

This kit is particularly suitable for educational use. It uses through-hole components as much as possible. This eases off the requirement of assembly skills and at the same time allows deeper user involvement. It is a great tool for college students. Most importantly it brings in the freedom for users to test, modify, experiment, and even design their own projects. And this means more fun! More over, DSO 068 is not just a kit for training but also a practical tool for everyday use. Parameter setting is simply, straightforward, and quick. Mode switch and utilities are driven by menu. Absolutely no complicate navigation. It was designed on the base of DSO 062 kit and comprises many enhancements in hardware and firmware: Higher sensitivity (10 mV/div vs 100 mV/div) Wider analog bandwidth (3 MHz vs 1 MHz) Larger capture buffer (1024 points vs 256 points) Variable trigger position (1% - 100%) with indicator Test signal generator with variable frequency and amplitude USB connection Upload of captured raw data as CSV file (Example) Work as USB scope (with jyeLab) and data logger (8 channels, 10-bit resolution) Higher sensitivity (0.2 Vpp vs 3 Vpp) in built-in frequecy meter Battery/USB powered Fully enclosured Silicone pushbuttons and rotary encoder Major parts Main circuit board with pre-soldered ICs and a few SMD parts. Board is pre-tested and MCUs on board are pre-programmed. 128 x 64 graphic dot-matrix LCD module. Step-up voltage converter board (JYE116). It boosts battery voltage to 5 V from as low as 2 V. Voltage inverter board (JYE120). It generates -5 V from +5 V with current capacity up to 200 mA. On/Off switch board (JYE117). This is the power switch of instrument. [optional] Li-ion battery charger board (JYE118). It includes the USB/Battery power switch circuit. [optional] USB-Uart converter board (JYE119). This bridges the scope to USB host. [optional] Professional 20 MHz probe with selectable 1X/10X attenuation. Enclosure set including stand, switch caps, etc. All through-hole components, mechanical parts, accessories (battery not included) and Assembly Guide and User Manual. Source codes of student version firmware are also provided for downloading. They are simplified from full version to help users to understand how the oscilloscope works. The sampling rate of student version is limited to 500 Sa/s - 100 KSa/s with no other features. Important Notes Adequate soldering skills and troubleshooting skills to assemble the DSO138 kit are required. Each mainboard has been tested to ensure no short or open on MCU soldering. Each LCD board is also tested to verify soldering is good and display is functional. The other components are provided with good quality at our best knowledge. They are not tested.

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SPD3000X Series Linear Programmable DC Power Supply has a 4.3 inches TFT LCD display, Supports Programmability and Real Time Wave Display, bringing a new experience to users. It has three isolated outputs: two adjustable channels and one selectable channel from 2.5V, 3.3V, and 5V. It also has output short and overload protect function, and can be used in production and development. 3 independent controlled and isolated output, 32V/3.2A×2, 2.5V/3.3V/5V/3.2A×1, total 220W. 5 digits Voltage, 4digits Current Display, Minimum Resolution: 1mV/1mA. Supports panel timing output functions. 4.3 inch true color TFT LCD 480x272 pixel display. 3 kinds of output modes: independent, series, parallel. 100V/120V/220V/230V compatible design to meet the needs of different power grids. Intelligent temperature-controlled fan, effectively reducing noise. Clear graphical interface, with the waveform display function Internal 5 groups of system parameter save/recall, supports data storage space expansion. Provides PC software: Easypower, supports SCPI, LabVIEW driver. High-resolution and high-precision outputThe highest resolution of 1mV/1mA, provides excellent setting and read back accuracy. This ensures accurate output even with very with small changes in voltage or current. This is impossible for a low resolution power supply. Series/parallel/independent mode functionSeries and parallel function allows two channels combined into one output with more power output capability, extending the application range. Each of 3 channels power can be turned on or off independently and also can be turned all on or all off. Panel displays the timing outputThrough the panel operation, 5 groups of timing settings and output control can be displayed, which provides users a simple power programming function. Also a connection can be made with Siglent’s EasyPower PC software providing a full range of communication and control requirements. Save/Recall setting parametersSPD3000X series programmable power supply can save or recall 5 groups of setting parameter in internal storage, also supports external storage expansion. You can easily obtain the settings you needed.

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12-bit high-resolution ADC, restoring the waveform detail fully 20M record length, and 55,000 wfms/s waveform refresh rate low background noise, vertical sensitivity in 1 mV/div - 10 V/div multi-trigger, and bus decoding function SCPI and LabVIEW supported ultra-thin body-design, less space accommodation multi-interface integration 8 inch 800 x 600 high-resolution LCD XDS2102A Bandwidth 100MHz Sample Rate 1GS/s Vertical Resolution (A/D) 12 bits Record length 20M Horizontal Scale (s/div) 2ns/div - 1000s/div, step by 1 - 2 - 5 Channel 2 + 1 (external) Display 8' color LCD, 800 x 600 pixels Trigger Type Edge, Video, Pulse, Slope, Runt, Windows, Timeout, Nth Edge, Logic, I2C, SPI, RS232, and CAN (standard for XDS2102A/optional for other models) Bus Decoding I2C, SPI, RS232, and CAN Communication Interface USB host, USB device, USB port for PictBridge, Trig Out (P/F), LAN, and VGA (optional) Power Supply 100V - 240V AC, 50/60Hz, CAT II Fuse 2A, T class, 250V Dimension (W x H x D) 340 mm x 177 mm x 90 mm Weight 2.60 kg

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The OWON HDS2102s is a portable 3-in-1 multifunctional tester, which can be used as a 2-ch oscilloscope with a bandwidth of 100 MHz, multimeter and signal generator. It features a high-contrast 3.5-inch color display suitable for outdoor facility maintenance, rapid on-site measurement, automobile maintenance, power detection. etc.Features Oscilloscope + multimeter + waveform generator, multifunction in one 3.5-inch high-resolution, high-contrast color LCD display, suitable for outdoor use 18650 lithium battery, can work continuously for 3-6 hours USB Type-C interface, support power bank, support PC software connection Self-calibration function SCPI supported, facilitate secondary development Specifications Bandwidth 100 MHz Channels 2-ch Oscilloscope + 1-ch Generator Sample Rate 500 MSa/s Acquisition Model Normal, Peak detect Record Length 8K Display 3.5-inch LCD Waveform Refresh Rate 10,000 wfrms/s Input Coupling DC, AC, and Ground Input Impedance 1 MΩ ±2%, in parallel with 16pF ±10pF Probe Attenuation Factors 1X,10X,100X,1000X,10000X Max. input Voltage 400 V (DC+AC, PK-PK, 1MΩ input impedance) (10:1 probe attenuation) Bandwidth Limit (typical) 20 MHz Horizontal Scale 2ns/div - 1000s/div, step by 1 - 2 - 5 Vertical Sensitivity 10mV/div - 10V/div Vertical Resolution 8 bits Trigger Type Edge Trigger Modes Auto, Normal, single Automatic Measurement Frequency, Period, Amplitude, Max, Min, Mean, PK-PK Cursor Measurement ΔV, ΔT, ΔT&ΔV between cursors Communication Interface USB Type-C Multimeter Specifications Max. Resolution 20,000 counts Testing Mode Voltage, Current, Resistance, Capacitance, Diode, and Continuity test Input Impedance 10 MΩ Max Input Voltage AC 750 V, DC 1000 V Max Input Current DC: 10 A, AC: 10 A Diode 0-2 V Waveform Generator Specifications Frequency Output Sine 0.1 Hz - 25 MHz Square 0.1 Hz - 5MHz Ramp 0.1 Hz - 1 MHz Pulse 0.1 Hz - 5 MHz Arbitrary 0.1 Hz - 5 MHz Sampling Rate 125 MSa/s Channel 1-ch Amplitude Range (high impedance) 20 mVpp - 5 Vpp Waveform Length 8K Vertical Resolution 14 bits Output Impedance 50Ω Included 1x OWON HDS2102s 1x Power adapter 1x USB cable 1x Passive probes 2x Crocodile clip cable 1x Set of multimeter probes (one red and one black) 1x User manual 1x Probe correction adjustment knife Downloads User Manual Specifications SCPI Protocol Quick Guide Software

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A set of five magnetic, telescopic whip antennas – with 100 MHz to 1 GHz tuning range – that can be used with KrakenSDR for direction finding. The magnets are strong and will be secure on the roof of a moving car. Includes a set of five two-meter, LMR100-equivalent coax cables that have been length matched for better performance.

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Detachable, wired 3,5“ color TFT display HD 720p video recording and 3 megapixel photo function 4 GB Micro-SD card for recording 8,2 mm camera with 6 LEDs for dimmable lighting Camera is dust- and waterproof according IP67 Additional LED flashlight function Image rotatable through 360° in 90° steps S-Video output for the display on TV Accessories: Carrying Case, 4GB SD card, Video cable, USB cable, set of hooks consisting of hook, magnet and mirror, as well as batteries and manual Additional accessories (not included): 2 m camera with flex. gooseneck (Model: P 5601) In hobby and professional use, some objects such as terminal ports, electronic components, breaks, constrictions, cracks or other components often must be located and examined in hard-to-reach locations. This video borescope-camera offers a number of excellent technical properties, such as the detachable display connected by video cable or the high resolution camera with 6 dimmable LEDs for illumination, which can store photos and videos on a micro SD card. In addition, the diameter of the flexible camera is with only 8.2 mm small enough to get through the smallest vents and gaps. Suitable for all applications, the wide camera viewing angle of 60°, as well as the automatic focus from 30 mm to infinity ensures a clear view of the subject. All these features make this the camera endoscope the ideal companion of any electrician or service technician in the field, as well as an indispensable tool in any automotive or hobby workshop. Technical information Display Type Color TFT; removable Display Size 3.5“ (86 mm) Video Resolution 320 x 240 pixel Video Resolution 1280 x 720; 640 x 480; 320 x 240 Photo Resolution 2048 x 1536; 1600 x 1200; 640 x 480 Diameter Camera 8.2 mm Viewing angle 60° Length Camera Shaft 100 cm (flexible), oil resistant lluminatin Camera 6x high-intensity LED white, dimmable Flashlight 1 x 1W CREE LED Interfaces Video-Out, USB, Micro SD Power Supply 4 x 1.5 AA Batteries Battery Life 4 - 5 Hours Dimensions (WxHxD) 95 x 240 x 120 mm Weight 450 g

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The SQ series of handsfree probes from Sensepeek have a lower point of gravity making them even more stable compared with the original SP series of handsfree probes. All probes in the SQ series are also insulated and can be used handheld as any traditional probe but their full potential is used when measuring handsfree. Features The SQ series of handsfree probes from Sensepeek have a lower point of gravity making them even more stable compared with the original SP series of handsfree probes. All probes in the SQ series are also insulated and can be used handheld as any traditional probe but their full potential is used when measuring handsfree. The SQ series of oscilloscope probes also includes more ground options, have probe tip protection, longer cable and support for oscilloscopes with automatic scaling (10:1). All the loved features of handsfree measurement, exchangeable fine pitch spring tipped test needle, color-coded cable holders and the minimalistic design is maintained to make traditional sized and handheld probes obsolete. Both length and weight of the SQ probes are perfectly balanced to be used with PCBite PCB holders and base plate which is a must for handsfree function. Included 1x SQ200 200 MHz probe with spring tipped test needle 1x SQ probe holder for handsfree measurement 1x Testhook with detachable cables (5 cm & 10 cm) for convenient ground connection 1x Alligator cable for convenient ground connection 1x Standard ground spring, for handheld measurements at rated bandwidth 1x Unique ground spring, for total handsfree measurements at rated bandwidth 1x Set of color coded cable holders (4 colors) 1x Probe tip protection 1x Extra test needle Downloads User Guide SQXX0 Rev1.2

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Features Bandwidth 100 MHz Vertical resolution 14 bits Rise time ≤3.5 ns Memory 10 Mpts Number of channels 2 channels + 1 channel function generator Horizontal scale 5ns - 100s/div Sample rate Max. 1 GSa/s Maximum voltage 40 V (peak - peak) Automatic measurements Vpp, Vavg, Vamp, Vrms, Freq, Period, Vmax, Vmin, Vtop, Vbase, Overshoot, Preshoot, Rise Time, Connectivity USB (type C), LAN, Wifi (optional) Fall Time, Delay A→B↑, Delay A→B↓, +Width, -Width, +Duty, -Duty Bandwidth 5 MHz Dimensions 190 x 120 x 18mm Weight ~380 g Sample rate 25 MSa/s Standard waveforms Sine (0.1 Hz - 5 MHz), Square (0.1 Hz - 200 kHz), Ramp (1 Hz - 10 kHz), Pulse (1 Hz - 10 kHz) Resolution 10 bits DC offset range (AC + DC) ±2.5 V Amplitude range 10 mVpp - 5 Vpp

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MDP (Mini Digital Power System) is a system of programmable linear DC power supply based on modular design, capable of connecting different modules for use as needed. MDP-XP consists of a display control module (MDP-M01) and a digital power module (MDP-P906). Through 2.4 GHz wireless connection, it achieves multichannel free combination at the power of 300 W per channel. MDP-XP is a high cost-effective programmable linear DC power supply, featuring indicators, stability, reliability and distinct user interface comparable with professional power supplies; it also provides programmable output, timing output, sequential control, automatic compensation and other powerful functions, so as to meet diversified testing needs. MDP-M01 Display Control Module: equipped with a 2.8-inch TFT screen, it can display the voltage-current waveform in real time, support data statistics, and automatically pair with and control six sub-modules (digital power modules), with dual thumb wheels and 90-degree scrolling user-friendly design. MDP-P906 Digital Power Module: high efficiency linear output, 0.25 mV ripple wave, high-speed transient response, and supporting precise fine-tuning. Specifications (MDP-M01) Screen size 2.8' TFT Screen resolution 240 x 320 Power Micro USB power input, or taking power from sub-module via dedicated power cable Input DC 5 V/0.3 A Other functions Can control up to 6 sub-modulesUpgrade formware through Micro USB Dimensions 107 x 66 x 13.6 mm Weight 133 g Specifications (MDP-P906) Input DC 4.2-30 V/14 A (Max)QC 3.0/PD2.0, 20 V/5 A (Max) Output 0-30 V/0-10 A, 300 W (Max) Conversion efficiency 95% Output resolution 10 mV/2 mA, up to 1 mV/1 mA via Display Control module Output accuracy 0.03%+5 mV0.05%+2 mV Adjustment rate Load adjustment rate <±0.01%Power adjustment rate <±0.01% Ripple and noise <250 uVrms, 3 mVpp; 2 mArms Transient response <4 uS Safety protections Input over-voltage, under-voltage, reverse connection protection, output over-current, back-flow protection and over-temperature protection Others Automatically shut-down and enter micro-power modeSupport USB firmware upgrade Dimensions 112 x 66 x 20 mm Weight 181 g Included MDP-M01 1x MDP-M01 Smart Digital Monitor 1x Cable (2.5 mm jack to Micro USB) MDP-P906 1x MDP-P906 Digital Power Supply 2x Output Cable 1x User Manual Downloads MDP-M01 User Manual v3.4 MDP-P906 User Manual v1.1 Firmware v1.32

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This portable passive HF/VHF loop antenna is designed for low NF receivers. It also works with RTL-SDR in direct sampling mode if you enable RTL AGC. Signals can be boosted by using any external low cost HF amplifier, or even our wideband LNA. Specifications HF Portable & Flexible Receive Loop Antenna Covers HF frequencies (10 kHz to 30 MHz) Usable on FM/VHF up to 300 MHz as a folded Dipole Maximum power 250 mW Passive Design No Tuning required Low-Loss Wide-Band BALUN with 0.28 dB loss typ Connection: SMA Male on the end of the feedline Included 1x YouLoop T shaped low-loss wide-band BALUN 1x Coax Inverter Connector 2x Semi-rigid RG402 coax with SMA Male connectors – Branches (1 m) 1x Semi-rigid RG402 coax with SMA Male connectors – Transmission (2 m)

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This filter rejects signals between 88-108 MHz with around 50 dB or more attenuation. A broadcast FM band-stop filter is very useful for use with SDRs as in some areas broadcast FM signals can be so strong that they overload the SDR, causing very poor performance in other bands. You can tell if this is the case for you if you see images of BCFM stations or interference that looks like a WFM signal at other frequencies when you turn up the gain. The filter is based on a simple 7th order Chebyshev design. The 3 dB roll off is at 76 MHz and 122 MHz. 88 MHz is attenuated by almost 60 dB, and 108 MHz is attenuated by 45-50 dB. Outside of the pass band the insertion loss is practically zero below 500 MHz, less than 0.5 dB from 500 MHz – 1 GHz, and below 1.5 dB between 1-2 GHz. Between 2-3 GHz performance degrades slightly, but insertion loss remains below 1.5 dB for most frequencies. The filter can also pass up to 80 mA of DC current (probably can do more) and has negligible DC resistance. The filter comes in a 28 x 28 x 13 mm aluminum enclosure and uses female SMA connectors on each end. Included in the package is also a SMA male to SMA male straight barrel adapter.

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The SDRplay RSPduo is a high performance dual-tuner 14-bit SDR receiver. Housed in a high quality steel enclosure, each tuner can operate individually anywhere between 1 kHz and 2 GHz with up to 10 MHz of bandwidth or both tuners can operate simultaneously anywhere between 1 kHz and 2 GHz with up to 2 MHz of bandwidth per tuner. A high stability reference along with external clocking features makes this device ideally suited to industrial, scientific & educational applications. Features Dual tuner provides independent coverage from 1 kHz to 2 GHz using 2 antenna ports simultaneously 14-bit ADC silicon technology Up to 10 MHz visible bandwidth (single tuner mode) or 2 slices of 2 MHz spectrum (dual tuner mode) 3 software-selectable antenna ports (2x 50Ω and 1x 1kΩ high impedance balanced/unbalanced input) High impedance antenna port (1 kHz to 30 MHz) with selectable MW notch filter and choice of 2 pre-selection filters Software selectable AM/FM and DAB broadcast band notch filters for the 2 SMA antenna (1 kHz to 2 GHz) antenna ports External clock input and output enables easy synchronisation to multiple RSPs or external reference clock Powers over the USB cable with a simple type B socket 11 high-selectivity, built in front-end preselection filters on both the 2 SMA antenna ports Software selectable multi-level Low Noise Preamplifier Bias-T power supply for powering antenna-mounted LNA Enclosed in a rugged black painted steel case. SDRuno – World Class SDR software for Windows Documented API for new apps development Specifications Frequency Range 1 kHz – 2 GHz Antenna Connector SMA Antenna Impedance 50 Ohms Current Consumption (Typical) Single Tuner Mode: 180 mA (excl. Bias-T)Dual Tuner Mode: 280 mA (excl. Bias-T) USB Connector USB Type B Maximum Input Power +0 dBm Continuous+10 dBm Short Duration ADC Sample Rates 2-10.66 MSPS ADC Number of Bits 14 bit 2-6.048 MSPS12 bit 6.048-8.064 MSPS10 bit 8.064-9.216 MSPS8 bit >9.216 MSPS Bias-T 4.7 V100 mA guaranteed Reference High Temperature Stability (0.5ppm) 24 MHz TCXO.Frequency error trimmable to 0.01ppm in field. Operating Temperature Range -10˚C to +60˚C Dimensions 98 x 94 x 33 mm Weight 315 g Downloads Datasheet Detailed Technical Information Software RSP1A vs RSPdx vs RSPduo RSP1A RSPdx RSPduo Continuous coverage from 1 kHz to 2 GHz ✓ ✓ ✓ Up to 10 Mhz visible bandwidth ✓ ✓ ✓ 14-bit ADC silicon technology plus multiple high-performance input filters ✓ ✓ ✓ Software selectable AM/FM & DAB broadcast band notch filters ✓ ✓ ✓ 4.7 V Bias-T for powering external remote antenna amplifier ✓ ✓ ✓ Powers over the USB cable with a simple type B socket ✓ ✓ ✓ 50Ω SMA antenna input(s) for 1 kHz to 2 GHz operation (software selectable) 1 2 2 Additional software selectable Hi-Z input for up to 30 Mhz operation ✓ Additional software selectable 50Ω BNC input for up to 200 MHz operation ✓ Additional LF/VLF filter for below 500 kHz ✓ 24 MHz reference clock input (+ output on RSPduo) ✓ ✓ Dual tuners enabling reception on 2 totally independent 2 MHz ranges ✓ Dual tuners enabling diversity reception using SDRuno ✓ Robust and strong plastic case (with internal RF shielding layer) ✓ Rugged black painted steel case ✓ ✓ Overall performance below 2 MHz for MW and LF + ++ + Multiple simultaneous applications + + ++ Performance in challenging fading conditions (*using diversity tuning) + + *++

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Features Synchronous mode: Auto, Normal, Single, None, Scan Rising/Falling edge trigger Modes of vertical precise, horizontal precise measurement and triggering threshold Auto Measurement: frequency, cycle time, duty cycle, DC RMS voltage/Vpp /Vmax/Vmin/Vavg Inbuilt signal generator/10 Hz-1 MHz square wave (duty adjustable) or 10 Hz-20 KHz Sine/Square/Triangle/Sawtooth wave Specifications Analog bandwidth 1 MHz Max sample rate 10 Msa/s Max sample memory depth 8K Analog input impedance 1 MΩ Max input voltage ±40 V (X1) Coupling AC/DC Vertical sensitivity 20 mv/Div~10 V/Div (1-2-5) Horizontal sensitivity 1 uS/Div~2 S/Div (1-2-5) Storage Built-in 8 MB U disk storage for waveform data and images Power supply Internal 550 mAh Lithium battery, recharging through Micro USB port Display 2.8' Full Color TFT LCD (320x240 pixels) Dimensions 100 x 56.5 x 10.7 mm Downloads User Manual Source Code App

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The OWON XSA815-TG 9 kHz-1.5 GHz is a cost effective spectrum analyzer with tracking generator included and a frequency resolutions of 1 Hz. Features Frequency Range from 9 kHz to 1.500009 GHz 9-inch display 9 kHz to 1 MHz -95 dBm Displayed Average Noise Level, 1 MHz to 500 MHz 140 dBm (Typical), <-130 dBm Phase Noise -10 kHz < -80 dBc/Hz 100 kHz < -100 dBc/Hz 1 MHz < -115 dBc/Hz Resolution Bandwidth (-3 dB): 1 Hz to 1 MHz, in 1-3-5-10 sequence Tracking Generator Kit: 100 kHz to 1.500009 GHz Specifications Frequency Range 9 kHz to 500.009 MHz Frequency Resolution 1 Hz Frequency Span 9 kHz to 1.500009 GHz Span Range 0 Hz, 100 Hz to max frequency of instrument Span Uncertainty ± span / (sweep points-1) SSB Phase Noise (20°C to 30°C, fc=1 GHz) Carrier Offset 10 kHz < -80 dBc/Hz | 100 kHz < -100 dBc/Hz | 1 MHz < -115 dBc/Hz Resolution Bandwidth (-3 dB) 1 Hz to 1 MHz, in 1-3-5-10 sequence RBW Accuracy < 5% typical Resolution Filter Shape Factor (60 dB: 3 dB) <5 typical Video Bandwidth (-3 dB) 10 Hz to 1 MHz, in 1-3-5-10 sequence Amplitude measurement range DANL to +10 dBm, 100 kHz to 10 MHz, Preamp Off DANL to +20 dBm, 10 MHz to 1.5 GHz, Preamp Off Reference Level -80 dBm to +30 dBm, 0.01dB by step Preamp 20 dB, nominal, 100 kHz to 1.5 GHz Input Attenuator 0 to 40 dB, 1 dB by step Display Average Noise Level Input attenuation = 0 dB, RBW = VBW = 100 Hz, sample detector, trace average ≥ 50, 20°C to 30°C, input impedance = 50 Ω) Preamp Off 9 kHz to 1 MHz -95 dBm (Typical), <-88 dBm Preamp Off 1 MHz to 500 MHz -140 dBm (Typical), <-130 dBm Preamp On 100 kHz to 1 MHz -135 dBm (Typical), <-128 dBm Preamp On 1 MHz to 500 MHz -160 dBm (Typical),<-150 dBm Tracking Generator (optional) Frequency Range 100 kHz to 1.500009 GHz Output power level range -40 dBm to 0 dBm Output level resolution 1 dB Output flatness Relative to 50 MHz | ±3 dB Tracking generator spurious Harmonic spurious -30 dBc (Tracking generator output power -10 dBm) Non-harmonic spurious -40 dBc (Tracking generator output power -10 dBm) Tracking generator to input terminal isolation -60 dB (Tracking generator output power 0 dBm) Tracking generator to input terminal isolation -60 dB (Tracking generator output power 0 dBm) Tracking generator to input terminal isolation -60 dB (Tracking generator output power 0 dBm) Dimensions 375 x 185 x 120 mm Weight 3.7 kg Included 1x XSA815-TG 1x 220 V AC power cord 1x USB Cable 1x Quickstart guide Downloads Quick Guide Specifications

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Specifications High contrast LCD: 64 x 128 pixels with white LED backlight Maximum sample rate: 1MS/s for repetitive signals, 100kS/s in real time Input amplifier bandwidth: 200kHz (-3 dB) Measurements can be performed up to: 100kHz Input impedance: 100kohm // 20pF Maximum input voltage: 30Vpeak (AC + DC) Input coupling: DC and AC AD resolution: 8 bits Run modes: run, single Trigger level adjustable: in 16 steps Timebase range: in 15 steps, 10µs/division to 500ms/division Input sensitivity range: in 6 steps, 100mV/division to 5V/division Test output: 1.95kHz / 3.3Vpp Full auto set up for: Volt/div and time/div (or manual) Sensitivity down to 10mV Readouts: DC, AC+DC, true RMS, dBm, Vpp, min. & max. Time and voltage markers readout Frequency readout (through markers) Battery operated: 4 x AAA batteries (max. 100mA) Power save mode Dimensions: 80 x 115 x 40 mm (3.14 x 4.52 x 1.57') Weight: 190g (6.70 oz) with batteries

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This clear acrylic case is the official case for the HackRF One board. It can replace the standard black plastic case of the HackRF One. Assembly Instructions Use a guitar pick or spudger to extract the HackRF One circuit board from the black plastic case. Insert one long screw into each corner of the bottom acrylic panel. Secure each long screw with a short (5 mm) spacer on the opposite side of the panel. Place the HackRF One circuit board (facing up) on top of the bottom panel, fitting the ends of the long screws through the corner mounting holes of the circuit board. Secure the circuit board with one long (6 mm) spacer in each corner. Place the top acrylic panel on top of the circuit board, aligning the cutouts with the circuit board’s expansion headers. Secure each corner with a short screw. Note: Do not overtighten! Hand-tighten only at every step.

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The OWON SPE6102 is a 1-channel DC power supply (200 W) in a small body with features like over voltage and over current protection. It has a high resolution of 10 mV/1 mA. The 2.8' LCD displays the following information (constant voltage output, constant current output, cumulative running time, actual output power, channel output status, actual voltage output, actual current output).Features Small body for easy carry High resolution: 10 mV/1 mA List waveform editing output, editable 10 groups of timing output function Low ripple/noise Over voltage / over current protection Output voltage and current curve monitoring function Intelligent temperature control fan cooling 2.8-inch TFT LCD display USB communication interface, support SCPI Specifications Model SPE6102 SPE6103 Rated Output (0-40°C) Voltage 0-60 V 0-60 V Current 10 A 10 A Output Power 200 W 300 W USB Output 5 V/1 A (SPE Series) or suppout QC2.0, QC3.0, BC1.2, Apple, Huawei, Samsung fast charging protocols (optional) Load Regulation Voltage ≤30 mV Current ≤20 mA Power Regulation Voltage ≤30 mV Current ≤20 mA Setting Resolution Voltage 10 mV Current 1 mA Readback Resolution Voltage 10 mV Current 1 mA Value Resolution (within 12 months) (25 ±5°C) Voltage ≤0.1% ±30 mV ≤0.1% ±30 mV Current ≤0.05% ±10 mA Readback Value Resolution (25 ±5°C) Voltage ≤0.1% ±30 mV ≤0.1% ±30 mV Current Ripple/Noise Voltage (Vp-p) ≤50mVp-p ≤50mVp-p Voltage (rms) ≤5mVrms ≤5mVrms Current (rms) ≤30mAp-p Output temperature coefficient (0-40°C) Voltage 100ppm/°C Current 200ppm/°C Readback temperature coefficient Voltage 100ppm/°C Current 200ppm/°C Response Time (50-100% rated load) ≤1.0ms Storage 4 groups of data Working Temperature 0-40°C Included 1x OWON SPE6102 1x Power Cord 1x Quick Guide 1x USB Cable 1x Fuse Downloads User Manual Programming Manual Software

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This complete replacement filter set for the Aoyue 8486 Fume Extractor contains a HEPA (High Efficiency Particulate Air) filter, a cotton air (sub) filter and an activated carbon air filter.

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The OWON XDM1241 is a fast, high-precision digital True RMS benchtop multimeter with a high-resolution 3.5-inch LCD and 50,000 counts. Its DC voltage accuracy is up to 0.05% and it can measure up to 65 values per second. Features 3.5' high-resolution LCD (480x320 pixels) 55000 counts, DC voltage accuracy up to 0.05% Up to 65 readings per second Dual line display supported Trend analysis accessible in chart mode AC True RMS measurements (bandwidth: 20 Hz – 1 kHz) SCPI support: Remote control the multimeter through PC software via USB port Data record function, you can record the measured data into internal memory, and then read and process the recorded data with your computer. Specifications Measurement Range Resolution Accuracy DC Voltage 50.000 mV 0.001 mV 0.1% +10 500.00 mV 0.01 mV 0.05% +5 5.0000 V 0.0001 V 0.05% +5 50.000 V 0.001 V 0.05% +5 500.00 V 0.01 V 0.1% +5 1000.0 V 0.1 V 0.1% +10 AC Voltage 500 mV～750 V 20 Hz～45 Hz 1% +30 45 Hz～65 Hz 0.5% +30 65 Hz～1 KHz 0.7% +30 DC Current 500 uA 0.01 uA 0.15% +20 5000 uA 0.1 uA 0.15% +10 50 mA 0.001 mA 0.15% +20 500 mA 0.01 mA 0.15% +10 5 A 0.0001 A 0.5% +10 10 A 0.001 A 0.5% +10 AC Current 500 uA～500 mA 20 Hz～1 KHz 0.5% +20 5 A-10 A 1.5% +20 Resistance 500 Ω 0.01 Ω 0.15% +10 5 KΩ 0.0001 KΩ 0.15% +5 50 KΩ 0.001 KΩ 0.15% +5 500 KΩ 0.01 KΩ 0.15% +5 5 MΩ 0.0001 MΩ 0.3% +5 50 MΩ 0.001 MΩ 1% +10 Frequency 10.000 Hz～60 MHz / ±(0.2% +10) Capacitance 50 nF～500 uF / 2.5% +10 5 mF～50 mF 5% +10 Diode 3.0000 V 0.0001 V / Continuity 1000 Ω 0.1 Ω Adjustable threshold Temperature K type, PT100 Max Display 55,000 counts Data-logging Function Logging Duration 15ms～9999.999s Logging Length 1,000 points Display 3.5' TFT LCD (480x320 pixels) Power supply Lithium battery via USB-C or 5 V DC input Dimensions 235 x 88 x 65 mm Weight approx. 0.5 kg Included 1x OWON XDM1241 Multimeter 2x Test leads 1x USB cable 1x USB to DC cord 1x Manual Downloads Programming Manual PC Software

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