Portable Size GSM 900Mhz Repeater Signal Amplifier Mobile Phone GSM Booster Amplifier for Conference Rooms Hotels

Portable Size GSM 900Mhz Repeater Signal Amplifier Mobile Phone GSM Booster Amplifier for Conference Rooms Hotels
  • Продавецflimmer.com
  • Список ценUS $25.69piece
  • Продажная ценаUS $25.69piece
  • ДоставкаБесплатная доставка
  • Рейтинги4,1 (693)

Oписание продукта

Cell phone 2g 3g 4g repeater

* Model: GSM/DCS/WCDMA

* Max. amplifying area: 500-1500sq.m

* Warranty: 1 year after shipping

* Apply to: Village/Office/Building/Underground Packing/KTV Hall/ Country House. etc.

 

Order Including:

1 pc of GSM/DCS/WCDMA repeater

1 pc of eu plug

1 pc of english manual

 

Specification:

Frequency range (2G): Uplink (890-915mhz); Downlink (935-960mhz)

Frequency range (3G): Uplink (1920-1980mhz); Downlink (2110-2170mhz)

Frequency range (4G): Uplink (1710-1785mhz); Downlink (1805-1880mhz)

Gain: Uplink (65+3dB); Downlink (70+3dB)

Input power range: -70 ~ -40 dBm

Output power: Uplink(23dBm+3dB); Downlink(23dBm+3dB)

Characterlistic impedance: 50Ω

Noise factor: < 6.0dB

Down the line isolation: > 70dB

Power supply: AC 110-240V ( DC 12V2A )

Working temperatur: - 10 ~ 45 C

 

Pay Attention:

1. Check and confirm signal frequency with your local mobile phone operator / company.

2. There is good signal outside or on roof (pls try to install outdoor antenna as high as possible).

3. Make sure the distance between indoor and outdoor antenna should be longer than 8 meters.

3. Please contact with us if you need longer cable.

 

Product Show:

 

12345676INSTALLATION

FAQ:

Q1: What is cell phone signal booster? 

A1: It is made up of exterior antenna, amplifier, and interior antenna. 

Q2: What is the function of booster? 

A2: Amplifying signal to be stronger and stable for mobile phone. 

Q3: Where to install exterior antenna? 

A3: In a higher place (on roof) with good signal. 

Q4: Where to install interior antenna? 

A4: In ceiling of room (make it more than 8 meters longer from the exterior antenna). 

Q5: How to find the nearest BTS? 

A5: Whirling the direction of exterior antenna until your mobile get good signal.