{"product_id":"truetime-symmetricom-xl-dc-gps-ocxo-10mhz-gpsdo-oscillator-lcd-clock-irig-b-1pps-refurbished-1","title":"TrueTime Symmetricom XL-DC GPS OCXO 10Mhz GPSDO Oscillator LCD Clock IRIG-B 1PPS [Refurbished]","description":"\n\n\n\u003cmeta http-equiv=\"content-type\" content=\"text\/html; charset=UTF-8\"\u003e\n\u003ctitle\u003e\u003c\/title\u003e\n\n\n\u003cp\u003e\u003cfont color=\"#000066\"\u003e\u003cstrong\u003eTested\/Guaranteed • Upgraded OCXO\nOscillator • Large Left LCD Time Display • 5V Antenna Power •\nGPS Disciplined 10MHz Oscillator • Atomic Clock Timecode\nReceiver • 10Mhz 5Mhz 1MHz Sine Wave Outputs • IRIG-B \/ 1PPS •\n115V or 230V Power • RS-422 Input\/Ouput\u003c\/strong\u003e\u003c\/font\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/image.prostudioconnection.net\/2606\/C1020499c.png\" alt=\"https:\/\/www.prostudioconnection.net\/2606\/C1020499c.png\"\u003e\u003c\/p\u003e\n\u003cp align=\"center\"\u003e\u003cem\u003eActual item for sale\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/image.prostudioconnection.net\/2606\/C1020506.png\" alt=\"https:\/\/www.prostudioconnection.net\/2606\/C1020506.png\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cfont size=\"+1\"\u003e\u003cem\u003eHere's a lightly used TrueTime\/Symmetricom\nXL-DC GPS time receiver\/timecode generator in very good\ncosmetic condition. It is equipped with an upgraded OCXO\noscillator. \u003c\/em\u003e\u003cem\u003eIt has been tested for acquisition of\nGPS Sync and for good Time, Date, Timecode and Frequency\noutputs. The unit works as expected. I was unable to send and\nreceive data using the DB9 serial port using my test PC's\nHyperterminal application. On these units this usually\nindicates that the device has been optioned with the RS-422\nserial protocol instead of the RS-232, so my PC's 3-wire\nserial card can't communicate. In any case, all the important\nparameters for the device are accessible via the front panel\nkeypad, so the serial I\/O is probably unnecessary for most\napplications. \u003c\/em\u003e\u003cem\u003eI have not explored the 86-729-15\nexpansion card for lack of documentation, but I do see its\nconfig options coming up on the front panel so I assume that\nit is working as it should. The internal Lithium memory\nback-up battery has just been replaced so that should not need\nfurther attention for some years. Both LCD displays have a\nbacklight; both are bright and even. \u003cbr\u003e\n\u003c\/em\u003e\u003c\/font\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cfont size=\"+1\"\u003e\u003cem\u003eA basic test antenna is included to get you\nstarted - so you may need to take both receiver and antenna\ninto the open air to test the device. The Antenna voltage is\n5V so almost any good quality GPS antenna should work, but try\nand have at least 26dB of antenna gain if you want to\nreplicate my test results. A Symmetricom AT575 type is\nrecommended and I usually have some listed separately. Rack\nears are included as shown. No printed manual is included but\na copy may be downloaded from the link below. \u003c\/em\u003e\u003c\/font\u003e\u003cem\u003e\u003cfont size=\"+1\"\u003eNo unpictured cables, accessories or documents are\nincluded.\u003c\/font\u003e\u003cbr\u003e\n\u003c\/em\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp align=\"center\"\u003e\u003cimg alt=\"https:\/\/www.prostudioconnection.net\/2509\/XL-DC_Manual_qr-code.png\" src=\"https:\/\/image.prostudioconnection.net\/2509\/XL-DC_Manual_qr-code.png\" width=\"292\" height=\"292\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003ca\u003e\u003cimg src=\"https:\/\/image.prostudioconnection.net\/2606\/C1020497c.png\" alt=\"https:\/\/www.prostudioconnection.net\/2606\/C1020497c.png\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp align=\"center\"\u003e\u003cem\u003eActual item for sale\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLess Than 40 Nanoseconds rms Accuracy to UTC \u003c\/li\u003e\n\u003cli\u003eBetter Than 1x10-12 Frequency Accuracy \u003c\/li\u003e\n\u003cli\u003eVersatile and Modular Architecture \u003c\/li\u003e\n\u003cli\u003eSupports Many Different Output Options \u003c\/li\u003e\n\u003cli\u003e10Mhz, 5Mhz and 1MHz Sine Wave Outputs \u003c\/li\u003e\n\u003cli\u003e1 PPS Output \u003c\/li\u003e\n\u003cli\u003eIRIG B Time Code Output \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/image.prostudioconnection.net\/2606\/C1020500.png\" alt=\"https:\/\/www.prostudioconnection.net\/2606\/C1020500.png\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/image.prostudioconnection.net\/2606\/C1020501.png\" alt=\"https:\/\/www.prostudioconnection.net\/2606\/C1020501.png\"\u003e\u003cbr\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"https:\/\/www.prostudioconnection.net\/2404\/P5222573b.PNG\" src=\"https:\/\/image.prostudioconnection.net\/2404\/P5222573b.PNG\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/image.prostudioconnection.net\/2606\/C1020504.png\" alt=\"https:\/\/www.prostudioconnection.net\/2606\/C1020504.png\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/image.prostudioconnection.net\/2606\/C1020505.png\" alt=\"https:\/\/www.prostudioconnection.net\/2606\/C1020505.png\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/image.prostudioconnection.net\/2606\/C1020498.png\" alt=\"https:\/\/www.prostudioconnection.net\/2606\/C1020498.png\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/image.prostudioconnection.net\/2606\/C1020502.png\" alt=\"https:\/\/www.prostudioconnection.net\/2606\/C1020502.png\"\u003e\u003cbr\u003e\n\u003cimg src=\"https:\/\/image.prostudioconnection.net\/2606\/C1020503.png\" alt=\"https:\/\/www.prostudioconnection.net\/2606\/C1020503.png\" width=\"620\" height=\"312\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\n\u003cimg alt=\"https:\/\/www.prostudioconnection.net\/2205-2\/XL-DC_Datasheet-1.png\" src=\"https:\/\/image.prostudioconnection.net\/2205-2\/XL-DC_Datasheet-1.png\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"https:\/\/www.prostudioconnection.net\/2205-2\/XL-DC_Datasheet-2.png\" src=\"https:\/\/image.prostudioconnection.net\/2205-2\/XL-DC_Datasheet-2.png\"\u003e\u003c\/p\u003e\n\n\n\n","brand":"Symmetricom","offers":[{"title":"Default Title","offer_id":45245013753879,"sku":"287418915004","price":413.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0119\/2496\/3387\/files\/57_a12e9a4e-0819-43f9-ab79-8dc4e75138b9.jpg?v=1782429966","url":"https:\/\/prostudioconnection.com\/products\/truetime-symmetricom-xl-dc-gps-ocxo-10mhz-gpsdo-oscillator-lcd-clock-irig-b-1pps-refurbished-1","provider":"ProStudioConnection LLC","version":"1.0","type":"link"}