Reliable GSM 850MHz 2g Ics Signal Amplifier for Homes

Product Description

The GSM Macro ICS Repeater is designed to provide a more cost-effective solution than adding a new Base Transceiver Station (BTS) to improve signal coverage and communication quality in GSM system. And its easy installation and maintenance can help carriers get fast return.

The repeater is working as a relay between the BTS and mobiles. It receives the low-power signal from BTS via the Donor Antenna, linearly amplifies the signal and then retransmits it via the Coverage Antenna to the weak/blind coverage area. And the mobile signal is also amplified and retransmitted to the BTS via the opposite direction.




Feature:
1. Aluminum-alloy casing with IP65 protection has high resistance to dust, water and corroding.
2. Real Time Interference Signal Cancellation (Multi-path Fading, Feed-Back signal).
3. Adopting filter with highly selectivity and low insertion loss eliminates interference between uplink and downlink.
4. USB port provides a link to a notebook for local supervision or to the built-in wireless modem to communicate with the NMS (Network Management System) that can remotely supervise repeater's working status and download operational parameters to the repeater.




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

Outdoor: Airports, tourism regions, golf courses, tunnels, factories, mining districts, villages...

Specification:
 

 

ltems		Specifications
Frequency Range (Customized)	Uplink	824~829MHz
	Downlink	869~894MHz
Maximum Output Power(Customized)		43dBm
Maximum Gain		≥ 100dB
Gain Adjustment Range		0~31 dB @step of 1 dB
Operating Maximum Gain		≥ Antenna lsolation + 10dB
Cancellation Feedback Signals - Maximum Sizes of Window		≥6uSec
Interference Cancellation Range		≥ 25dB
Eror Vector Magnitude (EVM)		≤12.5%
Voltage Standing Wave Ratio		≤1.5
Noise Figure		≤5dB
ln-band Ripple		≤3dBp-p/ 3.84 MHz
Maximum lnput Power (Non-Destructive)		10dBm
Spurious Emission and IMD3		Comply with 3GPP TS 25. 106 V6.0.0
AGC/ALC		Support
Group Delay Time		≤5.0us
I/O lmpedance		50Ω
RF Connector		N(Customized)
Temperature Range		Operation: -25°C~ + 55°C / Storage: -30°C~ +60°C
Relative Humidity Range		≤95%(Non condensing)
Application		lndoor or outdoor(IP65)
Dimensions		428mm× 328mm×175mm
Weight		≤15Kg
Power Supply (Customized)		DC-48V or AC110V or AC220V, 50/60Hz
Backup Power Supply (Optional)		4 hours
NMS Monitoring Parameters(Optional)		UL/DL Power, UL/DL Max Gain, RSSI, ATT, Channel No, UL/DL Output ALC, Power alarm Threshold, UL/DL PA Temperature etc
NMS Controlled Parameters(Optional)		Channel No, ATT, Output Power Thresholds UL/DL, UL/DL Output ALC, PA Switch, Alarm Report can be enable /disable etc

 

Q1. Could I get a sample before bulk order?
Yes, we offer the sample for all models but charged.

Q2. What should I do if I don't know about frequency in my country?
Please feel free to contact us with your inquiry, we will find the frequency you need and address your problems. 

Q3. Do you accept OEM / ODM order?
Yes, we can customize the brand logo, colors, and frequencies.

Q4. Delivery & Shipment Date:
3-30 days

Q5. Customized Frequency:
We can customize Single/Double/Triple/Quand/Penta Band for cellphone signal like 2G/3G/4G(GSM/CDMA/DCS/PCS/WCDMA/LTE, etc,)

Q6. Output Power & Coverage Areas:
20dBm: 500-1500m²
23dBm: 1500-2500m²
25dBm: 2500-4000m²
27dBm: 3000-5000m²
30dBm: 5000-8000m²
Coverage is related to local signal strength, please contact us with your local condition, we can offer the best solution.