Tetra 5W 寬頻直放站

Tetra 5W 寬頻直放站

型號︰-

品牌︰-

原產地︰中國

單價︰CNY ¥ 15000 / 台

最少訂量︰1 台

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產品描述

Tetra 5W Band Selective Repeater Specifications V1.0

1.        Specifications

NO.

Items

Parameters

Remarks

Downlink

Uplink

1

Frequency Range

390MHz395MHz

380MHz385MHz

390MHz~430MHzCan be customized according to customer requirements

2

Output PowerMax

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 ControlALC

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)

9kHz1GHz≤-36dBm

1GHz12.75GHz≤-30dBm

14

IMD

In-Band

≤-55dBc/30kHz

 

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

9kHz1GHz≤-36dBm

1GHz12.75GHz≤-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 100V260V,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

 

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