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GSM Band Selective Signal Booster

Selling Points:

1.High system gains; 2.Full duplex and double-end design, external power supply, and convenient installation

Item No.:SM-ABR0012
Order QTY(PCS) Unit Price(USD)
1 - 5 US$173
6 - 10 US$168
11 - 20 US$163
Quantity:

Product Description

GSM Band Selective Signal Booster

(Please advise us which brands you and which models want after yourpayment)

 

Features:

1)High system gains.
2)Full duplex and double-end design, external power supply, and convenient installation.
3)ALC technology with auto-steady function adopted.
4)Provide power indication and uplink and downlink indications.
5)With the amplified linear power, the intermodulation and spuriousness are suppressed effectively.
6)The reliability conforms to GB6993-86 standards.
7)The electromagnetic compatibility conforms to ETS300 609-4 standards. 

Technical parameters:

 

 

Model A

Model B

Model C

Frequency range (MHz)

Uplink 890-915

Downlink 935-960

Gain ( dB)

Uplink

 Gp≥55
 Gp≥60

Gp≥65
Gp≥70

Gp≥45
Gp≥50

Downlink

Export Power(dBm)(Po)

≥23

≥23

≥20

Pass band ripple

≤5dB

Guard band rejection

（BW-60dB）≤42MHz ,
（BW-70dB）≤45MHz

I/O impedance

50Ω/N connector

I/O return loss

≤-10dB

Noise figure

≤8dB

Intermodulation

( 9KHz～1GHz)≤-30dBm

(Po=13dBm)

( 1～12.75GHz)≤-30dBm

Transmission Delay

≤0.5μs

Ambient temperature

-10℃～50℃

Power supply

AC110～220V±10%   45～55Hz

Size

148mm×106mm×33mm

Reliability

To the GB6993-86 standard

Electromagnetic compatibility

To the ETS300 694-4 standard

Function

a) Power supply work display

b) Export power display

Note

X means frequency range can be designted

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