Shenzhen Dezhen Telecommunication Technology Co., Ltd.| Manufacturer
Shenzhen Dezhen Telecommunication Technology Co., Ltd.

China Manufacturer with main products: Signal Jammer, Signal Booster, Bomb Jammer, Vip Jammer, Wireless Jammer, Ied Jammer, Vehicle-Mounted Jammer, Cell Phone Jammer

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Home  >Products Catalog > Dual Band Repeater > GSM&3G Dual Band Signal Booster, TE-903GA, Cover 300-500sqm,60dB

GSM&3G Dual Band Signal Booster, TE-903GA, Cover 300-500sqm,60dB SafeBuy Supplier Member

Supply Ability: 1,000 Piece/Pieces per Month
Shipping: EXW Shenzhen
Payment Terms: L/C, T/T, Paypal, Western Union
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Guangdong in China

Specifications

Application Area:
 Our mobile signal booster(mini repeater) is specially designed for the blind zones of offices, family rooms, factories, bars, supermarkets, underground parking garage,etc, where the signal is very poor, or in spite of full mobile signals on the mobile phone, there is a break in voice leading to call clarity problem. Simply place the mobile phone booster in such places, you'll be astonished with the huge gain in both the incoming reception and outgoing transmission levels as the mobile signal booster goes to work!

Product Feature
1.Provide quick coverage solution for small signal weak & block zones.
2.Compact size, low consumption, easy installation, great cover.
3.Cover about 300~500 sq.m without block or obstruct.
4.High linear design, low interference to BTS.
5.Manual gain control function.
 
Technical 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.
 

TE-903GA,GSM&3G Dual Band Signal Booster,Technical specifications
Specification TE-903GA TE-903GB TE-903GC
Frequency range Uplink    GSM 890-915/3G1920-1980(MHz)
Downlink  GSM 935-960/3G2100-2170(MHz)
Gain
(dB)
GSM Uplink  Gp≥55 Gp≥65 Gp≥45
GSM Downlink  Gp≥60 Gp≥70 Gp≥50
DCS Uplink  Gp≥50 Gp≥55 Gp≥45
DCS Downlink  Gp≥55 Gp≥60 Gp≥50
Gain adjustable range MGC≥30dB
Output power(dBm) ≥17 ≥20 ≥17
Pass band ripple GSM  ≤4dB
DCS  ≤15dB

Guard band rejection
GSM (BW-60dB)≤42 MHz  (BW-70dB)≤45 MHz
DCS (BW-60dB)≤104MHz  (BW-70dB)≤107 MHz
I/O impedance 50Ω/N Connector
I/O return loss ≤-10dB
Noise figure ≤-8dB
Intermodulation attenuation
(Po=13dBm)

≤-40dBc
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 LED denote
b) Export power LED denote

 
 
Factory tour:
We specially manufacturer followings products since 1995:
*GSM 900 Full Band/Band Selective Signal Booster,
*CDMA 800 Full Band/Band Selective Signal Booster,
*DCS 1800 Full Band/Band Selective Signal Booster,
*PCS 1900 Full Band/Band Selective Signal Booster,
*WCDMA(3G) Full Band/Band Selective Signal Booster,
*iDEN 850 Full Band Signal Booster,
*E-GSM(2G) Full Band Signal Booster,
*Dual Band Sigal Booster
All products have to pass strict test and inspection before dispatch,all the products aging strictly more than 24 hours to ensure the quality,and we make large quantity in stock to short the delivery time.Pls feel relieved to purchase our products. 

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