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ShenZhen Necom Telecommunication Technologies Co., Ltd.
Vodasafe for a security world ! Vodasafe is specialized for OEM production of signal Jammers with highest quality. Vodasafe offers proven quality wireless signal Jammers tested in many security,
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850MHz 2100MHz Dual Band Cell Phone Signal Booster Mobile Phone Amplifier

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850MHz 2100MHz Dual Band Cell Phone Signal Booster Mobile Phone Amplifier

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Brand Name : vodasafe

Model Number : TE8021B

Place of Origin : China

MOQ : 1pcs

Price : Negotiable

Payment Terms : L/C, T/T, Western Union,

Supply Ability : 5000pcs Per Month

Delivery Time : 3-5Working Days After Payment

Packaging Details : Neutral Packing Carton

Frequency Range : Downlink: GSM:869-894/3G:2110-2170MHz;

Uplink : Gp≥65;GSM

Downlink : Gp≥70; 3G Uplink: Gp≥65;

3G Downlink : Gp≥70;

Output power(dBm) : ≥23

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850MHz2100MHz Dual Band Cell Phone Signal Booster Mobile Phone Amplifier

Brief Description:

GSM/3G Dual band Signal Booster TE8021B is intended to strengthen

The signal of 850MHz/2100MHz mobile phone in the buildings. Ideal for use in areas where the 850MHz/2100MHzsignal is weak to cause Call dropout or Cant connection.The device improves the voice calls and data VOICE GPRS and EDGE (depends of the signal operator).

Features:

  1. Provide quick coverage solution for small signal weak & block zones. reduce drop/off calls.
  2. Compact size, low consumption, easy installation, great cover.
  3. Cover about 200-300 square meters without block or obstruct.
  4. Reduce cellphone transimt power and radiation, extend cellphone battery life.
  5. High linear design, low interference to BTS.
  6. Manual Gain Control function.
  7. Tri-band in one repeater, effectively reduce the project cost.

Applicable place:

It can be applied in Building rooms there have weak signal of mobile.

Specification:

Frequency Range

Uplink: GSM:824-849/3G:1960-1980MHz;

Downlink: GSM:869-894/3G:2110-2170MHz;
gain(dB): Uplink:Gp≥65;GSM Downlink:Gp≥70; 3G Uplink: Gp≥65;
3G Downlink Gp≥70;
Output power(dBm) ≥23
Gain adjustable range MGC≥30dB;
Pass band ripple GSM≤4dB; 3G≤15dB;
Guard band rejection GSM(BW-60dB)≤42MHz; (BW-70dB)≤45MHz;
3G(BW-60dB)≤104MHz; (BW-70dB)≤107 MHz;
I/O Impedance 50Ω/N Connector;
I/O return loss ≤-10dB;
Noise Figure ≤-8dB;
Inter-modulation attenuation(Po=13dBm) ≤-40dBm;
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


Package contents:
1pcs AC90-264V,DC5/5A power supply adapter;

1pcs AC power cord (EU standard/US standard/UK standard/ SA standard/China standard etc);

1pcs Installation kit;

1pcs User manual;850MHz 2100MHz Dual Band Cell Phone Signal Booster Mobile Phone Amplifier


Product Tags:

cellular signal booster

      

mobile signal amplifier

      
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