VHF/UHF Tetra 5w Repeater

NO.

Items

Parameters

Remarks

Downlink

Uplink

1

Frequency Range

390MHz~395MHz

380MHz~385MHz

390MHz~430MHz,Can be customized according to customer requirements

2

Output Power(Max)

37±1Bm

30±1dBm

3

Max Gain

85±3dB

85±3dB

4

Gain Modulation Range

30dB

5

Gain Modulation Step

1dB

6

Gain Modulation Error

While gain is 0-20dB,Error≤1dB;While gain is 21-30dB,Error≤1.5dB

7

Noise Factor

≤5dB

≤5dB

Test with full gain

8

Max NO Damage Input Power

-10dBm

-10dBm

9

Automatic Level Control(ALC)

Output power variation < 2dB or be off when adding 10dB at max output power.

10

Pass Band Ripple

≤3dB

11

VSWR

≤1.5

12

Time Delay

≤5.0μs

13

Spurious Emissions

In-Band

≤-36dBm/3kHz or ≤-60dBc/30kHz

Out-Band(Deviation from the band edge outside 2.5MHz)

9kHz~1GHz:≤-36dBm

1GHz~12.75GHz:≤-30dBm

14

IMD

In-Band

≤-55dBc/30kHz

Out-Band(Deviation from the band edge outside 2.5MHz)

9kHz~1GHz:≤-36dBm

1GHz~12.75GHz:≤-30dBm

15

Gain Out of band

≤50dB@400kHz

≤40dB@600kHz

≤35dB@1MHz

≤25dB@5MHz

Complies with ETSI

16

Frequency Stability

≤0.05ppm

17

Local Monitoring & Control

RS232

Dry contact alarm

18

RF Connection Mode

N/F,50Ω

19

Power Supply Mode

AC 100V~260V,45~55Hz

20

Power Consumption

≤220W

21

Operation Temperature

-25℃~ +55℃

22

Casing class

IP55

23

Machine Weight

≤20kg

24

Dimension

357mm×217mm×453mm (W*H*L)

25

MTBF

≥50000h