Shenzhen Atnj Communication Technology Co., Ltd.
Better signal,better life. We extend your 2G,3G,4G and 5G,to touch the untouching. Shenzhen ATNJ Communication Technology Co.,LTD--Lead the future, connecting the infinite.
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2G 3G 4G 85dB High Gain Repeater Multi Band 800MHz 900MHz1800MHz
2G 3G 4G High Gain 800/900/1800MHz Multi Band Repeater 5Watt Customized Signal Amplifier
Product Detail:
Model No : AT-37-L8GD
With ALC AGC Function
Can control gain automatically. Avoid base station interference
(Band 20) 800MHz -- Uplink frequency : 832-862MHz/Downlink frequency : 791-821MHz
(Band 8) 900MHz -- Uplink frequency : 890-915MHz/Downlink frequency : 935-960MHz
(Band 3) 1800MHz -- Uplink frequency : 1710-1785MHz/Downlink frequency : 1805-1880MHz
Network support : 2G 3G 4G Voice
Gain : 85dB
Output power : 5watt
Power Supply : AC110V～220V;DC+24V 5A
Connector Type : N-F
Wide Range .
| Single Band Repeater with AGC/MGC | ||||
| Device Model | AT-37-L8GD | |||
| Frenquecy Range 1 | UplinK: 832-862MHz Downlink: 791-821MHz | |||
| Frenquecy Range 2 | UplinK: 890-915MHz Downlink: 925-960MHz | |||
| Frenquecy Range 3 | UplinK: 1710-1785MHz Downlink: 1805-1880MHz | |||
| Working System | Band20 800MHz; Band8 900MHz; Band3 1800MHz | |||
| Gain | 85dB | |||
| Device Output Power | 37dBm | |||
| Bandwidth | Wide Range | |||
| Ripple in Band | ≤4dB | |||
| Noise Figure @ Max.Gain | ≤6dB | |||
| V.S.W.R | ≤2dB | |||
| MTBF | >50000Hours | |||
| Power Supply | AC110V～220V;DC+24V5A | |||
| Power Comsumption | <20W | |||
| Impedance Matching | 50ohm | |||
| Mechanical Specification | ||||
| RF Connector | N/F | |||
| Cooling | Heatsink Convection Cooling | |||
| Dimension | 170*130*26(mm) | |||
| Net Weight | 0.35KG | |||
| Installation Type | Wall Installation or Desk | |||
| Environment Conditions | IP55X | |||
| Origin | Shenzhen | |||
| Operating Temperature | -10°C~55°C | |||
Further detail pls click here for downloading the products specification:
Selling Point
1. Smart LCD : Show the real-time signal strength.
2. Sleeping Mode : When no user calls, the device works in Sleeping mode, so as to achieve the purpose of energy saving.
3. ALC(Automatic Level Control) : Automatically adjust the output gain down to optimal figure while the output gain is above the optimal figure by the ALC circuit, this can greatly optimize the calling and data transfer quality.
4. AGC (Automatic Gain Control) : When the downlink output signal is too strong or self-oscillated, booster can automatically reduce the gain and reduce the interference signal.
5. MGC (Manual Gain Control) : In order to install the booster conveniently, all frequency band of the booster have the Gain attenuation adjustment function, the adjustment scope is 0-33dB.
Free Frequency Combination:
Band 800: Uplink:824 - 849 MHz Downlink: 869 - 894 MHz (B20 800 available )
Band 900: Uplink:880- 915 MHz Downlink:925- 960 MHz
Band 1800: Uplink:1710-1785 MHz Downlink:1805-1880 MHz
Band 1900: Uplink:1850-1910 MHz Downlink:1930-1990 MHz
Band 2100: Uplink:1920 - 1980 MHz Downlink:2110- 2170 MHz
Band 2300: Uplink:2305 - 2315 MHz Downlink:2350 - 2360 MHz
Band 2600: Uplink: 2500-2570 MHz Downlink:2620-2690 MHz
Band Options: Single Band, Dual Band, Tri Band, Four Band, Free combinations
Output Power:5W/10W/20W
Power Supply: AC adapter
Size: 308*219* 135mm
Weight: 7.0kg
Product Pictures
FAQ:
Q1: Do you have CE or any other certification?
A: Yes,we CE, , ROHS certification,etc.
Q2: Can you give me a discount?
A: Please discuss with our sales.
Q3: How about gain and output power of your device?
A: Different models, gain and output power are different,for more details, please contact us.
Q4: What is our Payment methods ?
A: We agree T/T, Western Union, PayPal.L/C for old customers .
Q5: How many square meters can be covered?
A: For different models, the covered square meters are different.
Q6: Can I use your device in suburbs or remote areas?
A: Yes, as long as you can find a good signal source, our signal booster can help you solve signal problems in remote areas.