{"product_id":"cpi-tr511","title":"CPI TR511 1000W C-Band GaN Troposcatter Transceiver","description":"\u003cp\u003eThe CPI TR511 is a 1000W peak, 500W linear GaN RF transceiver for troposcatter links in the 4.4–5.0 GHz band. It converts a 950–1550 MHz L-band IF to the transmit band and back, with electronically tuned transmit and receive waveguide filters that need no manual adjustment.\u003c\/p\u003e\u003cp\u003eThe system ships in two transit cases (amplifier, and RF I\/O with filters, downconverter and LNA) and includes an auxiliary receive input for diversity installations. It runs on 180–240 VAC (2.7 kVA typical) and is controlled over Ethernet.\u003c\/p\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1000W peak (60 dBm), 500W linear (57 dBm) GaN SSPA\u003c\/li\u003e\n\u003cli\u003e4.4–5.0 GHz transmit and receive; 950–1550 MHz L-band IF\u003c\/li\u003e\n\u003cli\u003eElectronically tuned Tx and Rx waveguide filters; no manual adjustment\u003c\/li\u003e\n\u003cli\u003eIntegrated block upconverter and downconverter; LNA with 1.65 dB max. noise figure\u003c\/li\u003e\n\u003cli\u003eAuxiliary receive input for diversity installations\u003c\/li\u003e\n\u003cli\u003eRemote M\u0026amp;C over Ethernet; automatic overdrive protection\u003c\/li\u003e\n\u003cli\u003eTemperature-compensated gain; quick-disconnect CPR-187G waveguide\u003c\/li\u003e\n\u003cli\u003eTwo transit cases; -40 °C to +60 °C operating\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003ePart number\u003c\/th\u003e\n\u003ctd\u003eTR511\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003ctd\u003eCPI TR511\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTransmit input frequency\u003c\/th\u003e\n\u003ctd\u003e950–1550 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTransmit output frequency\u003c\/th\u003e\n\u003ctd\u003e4.4–5.0 GHz, non-inverting (3450 MHz LO, 10 MHz reference)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated peak power\u003c\/th\u003e\n\u003ctd\u003e1000W (60 dBm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLinear output power\u003c\/th\u003e\n\u003ctd\u003e500W (57 dBm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTransmit gain\u003c\/th\u003e\n\u003ctd\u003e75 dB min., 82 dB max. at Plinear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGain control\u003c\/th\u003e\n\u003ctd\u003e31.5 dB in 0.5 dB steps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpectral regrowth\u003c\/th\u003e\n\u003ctd\u003e-30 dBc, OQPSK at Plinear, 1 symbol-rate offset\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHarmonics \/ spurious\u003c\/th\u003e\n\u003ctd\u003e-60 dBc with RF I\/O at Psat \/ -60 dBc at Plinear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAM\/PM conversion\u003c\/th\u003e\n\u003ctd\u003e2°\/dB at Plinear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTransmit phase noise (SSB)\u003c\/th\u003e\n\u003ctd\u003e-65 \/ -75 \/ -85 \/ -95 \/ -105 \/ -115 dBc\/Hz max. at 100 Hz \/ 1 kHz \/ 10 kHz \/ 100 kHz \/ 1 MHz \/ ≥10 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTx insertion loss through RF I\/O\u003c\/th\u003e\n\u003ctd\u003e0.80 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTx \/ Rx filter passband\u003c\/th\u003e\n\u003ctd\u003eFo ±8 MHz \/ Fo ±9 MHz (consult CPI for filter shape factors)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eReceive input frequency\u003c\/th\u003e\n\u003ctd\u003e4.4–5.0 GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eReceiver noise figure\u003c\/th\u003e\n\u003ctd\u003e1.65 dB max. at +23 °C; 1.75 dB max. at max. operating temperature\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eReceive output frequency\u003c\/th\u003e\n\u003ctd\u003e950–1550 MHz, inverting (5950 MHz LO, 10 MHz external reference)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eReceive gain\u003c\/th\u003e\n\u003ctd\u003e66 dB min., 71 dB max.; 31.5 dB control in 0.5 dB steps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eReceive output P1dB \/ OIP3\u003c\/th\u003e\n\u003ctd\u003e+18 dBm min. \/ +30 dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnectors\u003c\/th\u003e\n\u003ctd\u003eTx input Type N male; RF monitor Type N female; CPR-187G waveguide (quick disconnect); Rx output Type N female\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePrime power\u003c\/th\u003e\n\u003ctd\u003e180–240 VAC, 47–63 Hz; 2.7 kVA typ. at Plinear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003eSSPA case 174 lb (78.9 kg); RF I\/O case 146 lb (66.2 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature\u003c\/th\u003e\n\u003ctd\u003e-40 °C to +60 °C operating; -40 °C to +71 °C non-operating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMilitary and government troposcatter links\u003c\/li\u003e\n\u003cli\u003eBeyond-line-of-sight C-band communications\u003c\/li\u003e\n\u003cli\u003eDiversity troposcatter installations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\u003ch4\u003eWhat's in the TR511 system?\u003c\/h4\u003e\u003cp\u003eTwo transit cases. The amplifier case (174 lb) houses the 1000W peak GaN SSPA and optional block upconverter. The RF I\/O case (146 lb) houses the tunable Tx and Rx waveguide filters, block downconverter and LNA.\u003c\/p\u003e\u003ch4\u003eWhat power does it need?\u003c\/h4\u003e\u003cp\u003e180–240 VAC, 47–63 Hz, about 2.7 kVA typical at linear output for the 1000W system.\u003c\/p\u003e\u003ch3\u003eNeed it installed, aligned or supported?\u003c\/h3\u003e\u003cp\u003eDigisat engineers install, commission and maintain satellite ground systems for government agencies, teleports and broadcasters worldwide. \u003ca href=\"\/pages\/request-a-quote?service=1\u0026amp;product=CPI%20TR511%201000W%20C-Band%20GaN%20Troposcatter%20Transceiver\u0026amp;mpn=TR511\"\u003eRequest installation or engineering support\u003c\/a\u003e.\u003c\/p\u003e","brand":"CPI","offers":[{"title":"Default Title","offer_id":67964374319471,"sku":"CPI-TR511","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1004\/0528\/1135\/files\/cpi-832-tr511-mkt416-1600x1356.jpg?v=1793925977","url":"https:\/\/digisat.org\/products\/cpi-tr511","provider":"Digisat International","version":"1.0","type":"link"}