GSM-DCS(900-1800 mhz.) Mobile Signal Booster-23DBm

GSM-DCS(900-1800 mhz.) Mobile Signal Booster-23DBm

Product Code  :  LM-G900-23A

Availability  :   In Stock

A dual band booster will amplify signal when the phone it is in either coverage area, essentially.

Add to Enquiry

 

Dual Band 900/1800 cell phone signal booster  

 (1) use: indoor ,to expand the cellphone signal where the signal is weak or unavailable.

 (2)  recommeding reazon: where there is cellphone,there need booster,because the weak signal problem is gsm mobile antenna booster  so common in everywhere now.

 (3) characteristics:high quality(we are long term manufacture for telecommunication operator and professional provider ) ;  

                                 lowest price in this industry(because we are in large batch producing and the labor cost is low);

 Coverage :

27dbm : about 2000 sq.m.

23dbm : about 1500 sq.m.

20dbm : about 800~1200 sq.m.

17dbm : about 500~800 sq.m.

10dbm : about 200~300 sq.m.

 

You can choose the outputpower and frequency:

(1)outputpower can be:10dbm,17dbm,20dbm,23dbm,27dbm,30dbm,33dbm,37dbm,40dbm,43dbm,46dbm.

(2)frequency can be:GSM900MHz,DCS1800MHz,WCDMA(3G),CDMA850MHz,CDMA450MHz,CDMA1900MHz,IDEN,EGSM,BLUETEETH,GPS and so on.

  

When you install you need the following things:

(1)booster;

(2)the accessories including one outside antenna ,one inside antenna and cable.

 

Technical Features:

Item

LM-GSM-23A

Frequency   Range    (Mhz)

 Uplink:890-915mhz   Downlink:935-960mhz

Gain (dB)

Downlink :55~90db

Uplink :50~85db

Output Power  (dBm)

10dbm,17dbm,20dbm,23dbm,27dbm,30dbm,33dbm,37dbm,40dbm,43dbm,46dbm

ALC

20 dB

Outer-band Dispel

<-40dBm

Isolation

>60dB

Standing wave

1.35 dB

Tri-rank intermodulation

-40dBc(PO=20dBm/CH/2CH)

band flatness

+3dB

Relay Phone

GSM  

Install Methods

Lay/ Hang top(Indoor)

Power supply

AC220V(Expert AC-DC Convertor)(Facility Power Supply:DC+5V)

Size

103.5x123.6x31.6mm

Weight

Approx.  500g

Fittings

DC+27Vpower adapter ; Instruction

High-reliability

Comply with GB6993-86 standard

Electromagnetic Compatibility

Comply with ETS300 609-4 standard