GSM 900MHZ Cellphone Signal Booster Repeater Amplifier Signal Amplifier Portable Size Smartphones Signal Amplifier Drop Shipping

GSM 900MHZ Cellphone Signal Booster Repeater Amplifier Signal Amplifier Portable Size Smartphones Signal Amplifier Drop Shipping
  • Продавецbashgah.info
  • Список ценUS $24.68piece
  • Продажная ценаUS $24.68piece
  • ДоставкаБесплатная доставка
  • Рейтинги4,8 (610)

Oписание продукта

 Selling point of product :

1.new Booster for GSM and DCS;
2. Booster for 900Mhz+1800Mhz

3.LCD display

4. power adapter

Remind

The booster couldn\'tk work without outdoor and indoor antenna cable, it need you buy it again

Signal booster for dual band of  GSM900 and 3G 1800Mhz together .
 

Description: 


Operating frequency range:  
1. GSM :           890MHz---915MHz(Uplink)  ;       935MHz---960MHz(Downlink )
2. 3G  WCDMA  : 
 1710MHZ--1785MHZ  (uplink) ;    1805MHZ--1880 MHZ (downlink)

Gain:  ≥65dB ( uplink ) ; ≥70 ( downlink )
Flatness: ≤ 3dB 
Noise figure: ≤ 3dB  
In wave ratio: ≤ 1.4 (V.S.W.R) 
Device delay: 1μs 
Spurious Radiation: ≤-39dBm 

Remind :

Please check your outdoor signal condition before placing the order

if sometimes the signal is full,sometimes no signal again in your mobile, or you couldn\'t call out when the signal is full, it couldn\'t be used any booster in your environment.

it need 4-5 bar stable signal which can talk by mobile phone near outdoor antenna and 1-2 bar signal in mobile phone in ROOM. if there are 0-3 bar for outdoor signal and there are no signal in room, the signal is too bad and you had better stop to buy booster from us.

The booster  will not work good if your outdoor signal is bad and there are no signal in room at all.

We will not bear any responsibility of your outdoor signal and there are no signal in room problem.

 

because some place couldn\'t get signal even the booster work well now.

If your room is empty and no obstacle , no walls, max. it can enlarge to use for 100 square meters max. . but normal recommend for 10-50 square meters normally in open space . If you need cover more area, pls add high outdoor antenna and more indoor antenna again.

 

 

gsmdcs votk

adapter
 

packing included

1pcs gsm/DCS repeater

power adapter

mannual

without retail box, if you mind, pleas stop to give us order

there are no antenna and cable in package, it need you buy it again

this picture only for how to installation antenna, there are no any antenna,cable 

in package now, it need you buy it again

how to installation 01 paneltopway

how to installation 02smLCD topway

how to installation 03 topway

how to installation 04smLCD