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Signal Generators and Analyzers
Elecraft XG3 Programmable Signal Generators
Elecraft's XG3 programmable signal generator is a versatile signal source with four calibrated output levels that cover the 160 through 2 meter bands. It's ideal for receiver calibration, sensitivity tests, signal tracing, and as a VFO for home-brew projects. The USB interface cable allows computer setup of frequency, sweep range, speed and steps or jumps to bands, output level, and more! It's also useful outdoors—for antenna evaluation, field strength measurements, micro-power CW beacons for T-hunts, etc. XG3 features and specs include: * 1.5-200 MHz range, with a typical resolution of 1-24 Hz. Calibrated output range 1.5-200 MHz. * 12 programmable bands for 160-2 meters * Four calibrated power output levels: - 107 dBm (1 uV) - 73 dBm (50 uV, S9) - 33 dBm (S9+40) - 0 dBm (S9+73) = 1mW @ 50 ohms * Two programmable sweep functions * CW and RTTY Beacon modes * Downloadable software and firmware upgrades * USB interface cable included * Power: Internal 9-volt battery or external 11-14 Vdc via 2.1mm * Power Consumption: 60mA max. at 0 dBm out, 25 mA typical. * Connectors include BNC female 50 ohm output, 2.1mm DC input and 3.5mm female TRS for USB interface cable. NOTE: Precautions must be taken prevent RF damage to this unit, which is not covered under warranty. Do not allow the transceiver to be placed into transmit when the XG3 is connected. Elecraft XG3 Programmable Signal Source units are sold assembled and ready to use. Order one for your test bench from DX Engineering.
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$349.95
Elecraft 2T-GEN 2-Tone Test Oscillator Signal Generator
Elecraft 2T-GEN 2-Tone Test Oscillator Signal Generator is a project kit that you build. This bench-top generator is designed to provide the test standard 700 and 1900 Hz audio source for measuring the transmitter Intermodulation Distortion (IMD) of SSB transceivers and linear amplifiers. The 2T-GEN allows you to quickly assess the linearity of the transmitter and amplifier. This 2-tone test signal is an excellent stress test for any amplifier. For the transmitter section of the transceiver, as well as for an amplifier, the 2-tone test can help you determine whether your SSB signal has proper fidelity or improper splatter. The 2T-GEN kit has an RCA output connector with plenty of drive transceiver and transmitter microphone inputs, and includes rubber feet for grip and isolation. Conveniently powered by an on-board 9 V battery, but packing a 200mV punch, this signal generator is a must-have for any ham shack. Sold and shipped as an unassembled full kit for an easy-build project. Features of the ECT-2T-GEN include: * Compact size: 2.5 in. wide and 3.5 in. long * Adjustable output: 0-200 mV * Produces 700 and 1900 Hz tones * Very low harmonic distortion: -55 dB For an enjoyable afternoon kit building project, the Elecraft 2T-GEN 2-Tone Test Oscillator Signal Generator is a handy piece of test gear for any Amateur operator. Order a couple, build both and give away one as a gift! Spread the word: Elecraft kits and accessories are now in stock at DX Engineering!
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$139.95