Designed for use as a preliminary and final power amplifier in ultra-wideband communication and radar systems.
BPA-2.5 includes:
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built-in secondary power supply (the ability to power low-power external devices);
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thermally compensated envelope detector (for the AGC system) at the noise output;
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digital attenuator (6-bit) at the input of the noise with an adjustment range of more than 30dB;
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the ability to lock the noise input by at least 60dB in a time of no more than 100ns;
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built-in overheat protection with power supply blocking and 2 ºС hysteresis;
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generalized monitoring of readiness with the issuance of a signal "accident".
Specifications:
frequency range ...................... ............. …………………… .... …… ..X;
output power level at R-1, not less than, dBm (W) ... 34 (2.5);
gain, not less than, dB …………...…………… ................................ 40; VSWR I / O, no more than ……............................. ......... ... ...... 2.0;
supply voltage, V ± 10% …………………............ ………… .... ... ... .27;
current consumption, A, not more than ...................... .. ... ... 2;
range of working temperatures, ºС ….. …………… ..- 60 ... + 80;
overall dimensions (without radiator),
no more, mm .............................................................. 180x140x25;
weight (without radiator), not more than, kg ................. .... 0.5.