14500-16500 MHz 30dB Ku-Band 8-Channel TR Module for Satellite Communications & Radar Systems

1

Send output

power

 pattern

pulse width

PRF

output power

room temperature

20% duty cycle

0.5~200us

200Hz~250kHz

30~31dBm

50% duty cycle

(Semi-continuous wave, up to 20ms)

1

1

≥27dBm

2

Send input

power

-2dBm±2dB

3

Launch up, along/down edge

≤50ns

room temperature

The input pulse rise and fall edges are less than 10ns

4

Pulse Top Down

≤0.5dB

room temperature

Power supply meets continuous wave requirements

5

Spurious emission suppression

≥70dBc

room temperature

6

emission efficiency

≥23% (typical value)

room temperature

20% duty cycle

7

Transmission channel

Interval consistency

≤1.5dB

room temperature

Same frequency

1

Receive Power

≥+31dBm

2

Receive gain

≥37dB (8-channel combined)

room temperature

≥28dB (single channel)

3

Band gain flatness

≤2.0dB

room temperature

4

Channel noise coefficient

≤3.5dB

room temperature

5

Receive output P-1dB

≥+10dBm

room temperature

6

Gain consistency between channels 8

≤2dB

Room temperature, same frequency

7

Gain consistency between receiving channel modules

≤2.5dB

Room temperature, same frequency

1

Phase shift count

6

2

Phase Shift Step

5.625°

3

Phase shift accuracy

≤5°RMS

4

Phase-shifted additive attenuation

≤1.5dB

5

Decay position

3 bit(max 3.5dB)

For ch-01 to ch-08 attenuators

6 bit(max 31.5dB)

For input-output-01&input-output-02 attenuators

6

Decay Step

0.5dB

7

attenuation accuracy

≤1.5dB RMS

Attenuation levels: 0.5dB, 1dB, 2dB, 4dB, 8dB, and 16dB combinations

8

Attenuation additional phase

≤5°

Attenuation levels: 0.5dB, 1dB, 2dB, 4dB, 8dB, and 16dB combinations