2g 3G Wireless Cell Phone Booster Dual Output 900MHz 2100MHz Mobile Signal Amplifier GSM Repeater

• Type: Signal Repeater
• Transmission Medium: Cable
• Standard: Standard
• Lightning Protection: With Lightning Protection
• Certification: ISO, RoHS, CE, CCC
• Condition: New
• Model NO.: JS-DB900/2100/P
• Frequency up: up 890-9159MHz 1920-1980,MHz
• Frequency Down: Down 935-960MHz 2110-2170MHz
• out Put: 20dB
• Gain: 70dBm
• AGC: Done
• Alc: Done
• Sleep Mode: Done
• Antenna: Log-Periodic+ Ceiling Antenna
• Coverage: 350 Square Meters
• Transport Package: 310*260*70mm
• Specification: Size: 165*115*35mm, Weight: 1.3kg
• Trademark: ATNJ
• Origin: Shenzhen
• HS Code: 8543709200
• Production Capacity: 10000/Per Month

Product Description

Products Spect:


Model No :JS-900/2100
With ALC AGC Function

Can control gain automatically. Avoid base station interference

(Band 8) 900MHz -- Uplink frequency: 890-915MHz/Downlink frequency : 935-960MHz
(Band 1) 2100MHz -- Uplink frequency: 1920-1980MHz/Downlink frequency : 2110-2170MHz
Network support : 2G/3G, Calling
Gain :70±2dB
Power Supply :AC110V~220V;DC+5V/2A
Connector Type: N-female connector.

Technical spec.

 

Technical Specifications

Specifications		Parameters
Frequency Range (Customers to Choose)	Uplink	890-915MHz, 1920-1980MHz
	Downlink	935-960MHz, 2110-2170MHz
Frequency Bandwidth (3dB Bandwidth)		25MHz&60MHz
Automatic gain control (Step Attenuation)		31dB @ 1dB/ Step
Auto Gain Control		20dB Min.
Spurious Emission		≤ -15dBm/30kHz
		9kHz~1GHz: ≤ -36dBm/30kHz
		1GHz~12.75GHz: ≤ -30dBm/30kHz
Inter-Modulation Attenuation ACPR		≤ -40dBc / 30kHz (measured under rated output power)
In-band Ripple		≤ 3dB
VSWR		<=2
I/O Impedance		50 Ω
Noise Figure		≤ 5dB
System Delay		≤ 5μs
RF Connector(Customers to Choose)		N(Female)
Operating Temperature		Operation: - 10°C ~ + 55°C / Storage: -20°C ~ +60°C
Power Supply		AC 110~220V±20%, 50/60Hz(AC 220V/ DC5V/2A power adapter)
Dimensions		165*130*40 (mm)
Weight		≤0.8 kg(Net)
Alarm Monitoring System		Alarm for uplink self-oscillation
Indication LED		Power supply

Automatic dormancy when no user make the calling.
Automatic alarm when installation mistake and provide the according solution.
Automatic adjust the system gain to avoid the repeater self-excitation.
initiative reminding when the device was damaged.

Applications:

To expand signal coverage or fill signal blind area where signal is weak or unavailable.

 

Indoor: Hotels, exhibition centers, basements, shopping malls, offices, parking lots,  …

 
We are manufacturer, and have our own factory. 

FAQ:

1. Are you trading company or manufacturer ? Could I use our own logo and label? We are factory, with trading service. We provide OEM/OEM service.

2. Can I have a sample order? What is your MOQ?
Yes, we welcome sample order to test and check quality. MOQ is 1 for normal products.

3: Is it easy to set up your items?
A: Yes. We have a user manual and support technical support 24/7.

4. What is your warranty time?
We promise 3-year warranty for all products shipped from us. Man-made sabotage and natural factors are not within the scope of warranty.

5. Please feel free to contact us if any other questions.