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Crystal Tester and RF Generator, Mark 3 XRF2, from Electro-Resales For Sale


Crystal Tester  and  RF Generator, Mark 3  XRF2, from Electro-Resales
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Crystal Tester and RF Generator, Mark 3 XRF2, from Electro-Resales:
$24.99

Crystal Tester with Frequency Adjustable RF Output
An update to our very popular Crystal tester, incorporating improvements and requested features from you our customers.
Features:- 9 Volt Battery Holder- On/Off Switch- BNC Connector- Trim Capacitor
The 9 Voltbatteryholder on the PCB avoids the need for flying battery leads and miss-connections. An on/off switch allows the battery to be kept plugged in all the time, without unwanted battery drain.The RCA socket has beenreplacedby a 50 Ohm BNC, the incorporation of a trimcapacitorallows the crystalfrequencyto be \'pulled for greater accuracy at the RFoutput.
Compact, built and tested Crystal Tester with RF output, output frequency can be \'pulled\' ontoexactfrequency byon boardtrim capacitor
A great test tool for testing unknown and known crystals for frequency and oscillation, LED lights when crystal causes the circuit to oscillate, if the crystal does not cause the circuit tooscillate, the LED stays off, a quick Go-No Go indicator.
Comprising a small footprint pcb (Approx 2.75 x 1.75 Inch) with press crimp terminalsfor the test crystal. Small wire ended crystals can be attached directly to the screw terminals,whilefor FT243 style crystals a pair of test clips (not supplied) can be used.
A female BNC socket provides the RF output of the test crystalfrequencyand harmonics, allowing connection to a radio, frequency counter or other test equipment & devices, see photos for frequency counter, spectrum analyzer & scope traces.
Small enough to carry into the field this unit allows you to test those Ham Fest grab bag crystals before you buy.
Approx Frequency range is for crystals above 1 MHz up to 60 MHz.
A great addition to the test bench.
Sale Includes:
1 x Test board (Built& tested)1 x Test crystal (frequency will be our choice)1 x Link to user guide1 x FREE SHIPPING
** Please note battery not included**
Questions ?? Please ask
Easy Hassle free returns - Product issues or not staisfied - contact us to resolve the issue, get a return started or a refund
FREE SHIPPING
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