Power amplifiers PA1 and PA2

Усилители мощности УМ 1 И УМ 2

PURPOSE

Designed to upgrade the transmission channels of radar stations.

APPLICATION

Radar systems and communications.

SPECIFICATION

Parameter Description PA 1 PA 2
Frequency range, GHz 2,5 – 3,2 3,1 – 3,6
Gain, dB 27 – 41 27 – 41
Uneven coefficient of gain, dB, max ± 1,5 ± 1,5
Noise figure dB, max 3,0 3,0
The maximum allowable power of radio pulses input, W, max 100 100
Duration of radio pulses, us, max 12 12
Duty cycle of radio pulses, min 100 100
Output power at gain compression at 1 dB, mW, min 50 50
Standing wave ratio of voltage input/output, max 2,0 2,0
Supply voltage range of positive polarity, V 9 – 30 9 – 30
The maximum allowed value of current consumption, mA, max 250 250
Weight, kg, max 0,7 0,7
Time to failure, mm, min 10 000 10 000
Dimensions, mm, max 85×70×21 85×70×21

FEATURES

Products provide amplification of the modulated and continuous signals with output power not less than 1 W in ranges of frequencies 1,8 – 3,2; 3,1 – 3,6 GHz.

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