{"product_id":"1980s-yaesu-crystal-checker-for-rx-and-tx-crystals-used-in-yaesu-ftc-transceivers","title":"1980s Yaesu Crystal Checker For RX and TX Crystals Used In Yaesu FTC Transceivers","description":"\u003cp\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003ch1\u003e1980s Yaesu Crystal Checker For RX and TX Crystals Used In Yaesu FTC Transceivers\u003c\/h1\u003e\n\u003cp\u003eThis 1980s Yaesu Crystal Checker For RX and TX Crystals Used In Yaesu FTC Transceivers is a bit of mystery as we haven't seen one before! It comes in its original cardboard box, labelled FYG-I crystal checker, with instructions and 2 Yaesu crystals.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApproximate Size (WHD)\u003c\/strong\u003e: 11 x 4 x 8 cm\u003c\/p\u003e\n\u003cp\u003eIn very good condition with a few surface blemishes commensurate with age and use. It has not been tested. The photos have been taken with and without flash hence the colour difference: it is dark grey in colour.\u003c\/p\u003e\n\u003cp\u003eIt would have been used for checking both TX and RX crystals in the following Yaesu models:-\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFTC 2025\u003c\/li\u003e\n\u003cli\u003eFTC 1540A\u003c\/li\u003e\n\u003cli\u003eFTC 740A\u003c\/li\u003e\n\u003cli\u003eFTC 2040\u003c\/li\u003e\n\u003cli\u003eFTC 725A\u003c\/li\u003e\n\u003cli\u003eFTC 2003\u003c\/li\u003e\n\u003cli\u003eFTC 1525A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAccording to the technical leaflet, the crystal checker should be used with a frequency counter, RF voltmeter and DC power supply (13.8V).\u003c\/p\u003e\n\u003cp\u003eLabelled:-\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSerial No. 020115\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eFYG-I Crystal Checker\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/radio-test-equipment-vintage-and-modern\" rel=\"noopener\" target=\"_blank\"\u003evintage radio test equipment\u003c\/a\u003e\u003c\/p\u003e","brand":"Yaesu","offers":[{"title":"Default Title","offer_id":45487312273665,"sku":null,"price":75.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/files\/1980s_Yaesu_Crystal_Checker_For_RX_and_TX_Crystals_Used_In_Yaesu_FTC_Transceivers.jpg?v=1762784686","url":"https:\/\/mullardantiques.co.uk\/en-us\/products\/1980s-yaesu-crystal-checker-for-rx-and-tx-crystals-used-in-yaesu-ftc-transceivers","provider":"Mullard Antiques and Collectibles","version":"1.0","type":"link"}