37dBm Dual Band 850MHz 2100MHz Bandwidth Adjustable Digital Mobile Signal Repeater

• Type: Signal Repeater
• Transmission Medium: Wireless
• Standard: Standard
• Lightning Protection: With Lightning Protection
• Certification: ISO
• Condition: New
• Model NO.: GW-37CW-S
• Dimensions: 447X357X171mm
• Casing Level: IP65
• Weight: 17kg
• Power Supply: AC110/220V,50/60Hz
• Mounting: Wall Mounting
• Application: Indoor or Outdoor(IP65)
• Transport Package: Neutral Packing
• Specification: CE, RoHS
• Trademark: Greetwin
• Origin: Shenzhen
• HS Code: 8543709200
• Production Capacity: 2, 000PCS/Month

Product Description

37dBm Dual Band 850MHz 2100MHz Bandwidth Adjustable Digital Mobile Signal Repeater

Introduction:
The dual band RF Repeater (RFR) 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 dual band system. And its easy installation and maintenance can help carrier 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.


Applications

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

    Outdoor: Airports, Tourism Regions, Golf Courses, Tunnels, Factories, Mining Districts, Villages etc.

    Indoor: Hotels, Exhibition Centers, Basements, Shopping Malls, Offices, Packing Lots etc.

    It is mainly applicable to such case:

    And can meet the requirement of antenna isolation to avoid self‐oscillation.


Main Features

Aluminum-alloy casing with IP65 protection has high resistance to dust, water and corrosion

Low interference to BTS by adopting linear amplifier with high gain and low noise

Adopting filter with highly selectivity and low insertion loss eliminates interference between uplink and downlink

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

Technical Specifications:

Item			Specifications
System			WMCDA850		AWS/LTE2100
Working Frequency		Uplink	835~845MHz		1735~1755MHz
		Downlink	880~890MHz		2135~2155MHz
Bandwidth(SAW Filter for UL&DL)			10MHz,Typical		20MHz, Typical
Maximum Output Power	Uplink		30±2dBm		30±2dBm
	Downlink		37±2dBm		37±2dBm
Maximum Gain			90±3dB
Gain Adjustment Range			1~31 dB @ step of 1 dB
AGC Range			≥20dB
VSWR			≤ 1.5
Noise Figure			≤ 6dB
Spurious Emission			9kHz~1GHz: ≤ -36dBm
			1GHz~12.75GHz: ≤ -30dBm
EVM			≤ 12.5%	≤ 8%
System Delay			≤ 5μSec
I/O Impedance			50Ω
RF Connector			2XN- Female(One BTS Port, One MS Port)
Temperature Range			Operation: -25°C ~ + 55°C
Relative Humidity Range			≤ 95% (non condensing)
Power Supply			AC110V/220V,50/60Hz
Power Consumption			≤200W
Application			Indoor or Outdoor(IP65)
Mounting			Wall or Pole Mounting
Dimensions			447x357x171mm
Weight			≤ 17kg
Local Control			Via USB Interface & WiFi Hotspot
NMS Mode(Optional)			4G Wireless Modem(Via SMS)
Isolation Detection			Manual Isolation Check Between Service and Donor antennas