bids are invited for sdr - sdr-tx rx with internal sdr frequency in uhf and l band reconfigurable, modulation fsk, gfsk, psk, temperature controlled oscillator, modem speed 125 kbps, rpsma connector, urat interface, -40 deg to +60 deg operation, power output 30db. -110dbm (@9,600 bps through put data rate), -100 dbm (@115,200 bps), frequency agility, fhss, rx current 80 ma.encryption unit. 64/1128/256 bit encryption unit, uart interface, non volatile memory, code deep burn module, interface over c, c#.communication unit. 2.4 ghz, broadcom based communication module, wireless interface.gnss module 3.3 v gnss module with irnss, navstar, gagan, beidou, glonass & qzss.enclosure case with mounting point , antenna pretuned - antenna pretuned mhz 900 antenna with rpsma, sma connectors 5.5 dbi omni-directional antenna, mounting board and n type connector, power emission 1.2 or better vsmr , power management board - power management5-40 v dc power input, ripple correction, output config steady step down , rf cable - rf cable rf cable for l band communication low data loss 5 meter , amp switable two way - amp switchable two way amp 900 mhz 100ms switching sma connector 10 watt power , display unit - display unit mil810g drop tested tablet, android build preinstalled, 7-9 inch with programmable buttons. total quantity : 1