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RADAR LOCATION AND AIR DEFENCE<br />
DEVICES AND EQUIPMENT<br />
UV-267, UV-435<br />
RUNNING WAVE TUBE<br />
The traveling wave tubes of continuous operation,<br />
metal ceramic, packaged, with waveguide energy<br />
output, intended for operation as VHF power<br />
amplifiers in centimeter wave band.<br />
UV-267<br />
Dimension:<br />
370х77х140<br />
Readiness time:<br />
3 min<br />
Min running time:<br />
500 h<br />
Weight:<br />
2.75 kg<br />
UV-435<br />
Dimension:<br />
370х77х97<br />
Readiness time:<br />
3 min<br />
Min running time:<br />
500 h<br />
Weight:<br />
2.75 kg<br />
Main Specifications:<br />
UV-267<br />
UV-435<br />
Operating frequency range<br />
10,160 – 17,545 MHz<br />
Input power 200-300 mW 200-880 mW<br />
Output power 80-90 W 60-85 W<br />
Filament voltage 5.85 – 6.8 V 5.85 – 6.8 V<br />
Filament current 1.4 -1.8 А 1.4 -1.8 А<br />
Collector voltage, constant 3.0-4.0 kV 3.0-4.0 kV<br />
Collector current 160 mA 160 mA<br />
KLYSTRONS<br />
КU-217, КU-312<br />
Klystrons types: drift, amplifier, continuous operation, packaged and nonpackaged,<br />
low-noise, medium power, operating as VHF power amplifiers in<br />
centimeter wave band.<br />
Main Specifications:<br />
КU-217<br />
КU-312<br />
Operating frequency range<br />
centimeter<br />
Filament voltage 12.6 ±5% V 11.3 – 12.3 V<br />
Filament current not more than 2.8 A 1.6 – 2.0 A<br />
Cathode voltage 7-8 (negative) kW 8.5 kW<br />
Cathode current not more than 785 mA 360 - 425 mA<br />
Cooling liquid temperature 70...80 o C 45...65 o C<br />
КU-217<br />
Dimension:<br />
113x340x181<br />
Readiness time from cold position:<br />
not more than 3 s<br />
Min running time:<br />
1,500 h<br />
Weight:<br />
4 kg<br />
КU-312<br />
Dimension:<br />
138х185x235<br />
Readiness time from cold position:<br />
not more than 3 s<br />
Min running time:<br />
1,000 h<br />
Weight:<br />
11 kg<br />
ОVS-5, ОVS-14<br />
BACKWARD-WAVE TUBE<br />
Backward-wave tubes with electrostatic focusing, electronic frequency tuning<br />
on two electrodes, waveguide energy output. Intended to be used as oscillators<br />
or low-noise generators of centimeter and millimeter wave band.<br />
ОVS-5<br />
Dimension:<br />
97х43х64<br />
Readiness time:<br />
not more than 3 s<br />
Min running time:<br />
5000 h<br />
Weight:<br />
325 g<br />
ОVS-14<br />
Dimension:<br />
88х61х93.5<br />
Readiness time:<br />
not more than 4 s<br />
Min running time:<br />
1000 h<br />
Weight:<br />
600 g<br />
Main Specifications:<br />
ОVS-5 ОVS-14<br />
Operating frequency range 9.091 -9.677 GHz 11.71 – 17.86 GHz<br />
Filament voltage 6.0 – 6.6 V 6.0 – 6.6 V<br />
Filament current 0.6 A 0.3 – 0.5 A<br />
Voltage on control electrode 250 - 450 V 360 – 1,550 V<br />
Control electrode current 25 mA 14; 20 mA<br />
Output power 20 mW 20; 40 mW<br />
Cathode current 15-45 mА 15-40 mА<br />
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