Mini Repeater

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Shenzhen Guanri Technology Co., Ltd.

Shenzhen Guanri Technology Co., Ltd. 5/F, West Building M-8, Middle Zone of High-Tech Industrial Park, Nanshan District, Shenzhen 518053, P.R.China

+86-755-26711296, 26711409

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Mini Repeater


company	Shenzhen Guanri Technology Co., Ltd.
Categories	Mobile Phone Antenna
Update	2010-06-29
Original Region	China
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Mini Repeater

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Repeaters

Overview Band-Selective RF Repeater Channel-Selective RF Repeater Mini Repeater Frequency Shift Repeater Fiber Optic Repeater Digital TV Repeater

Boosters

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Antennas & Cables

Overview Yagi Antenna Grid Parabolic Antenna Panel Antenna Ceiling-Mount Antenna Wall-Mount Patch Antenna Backfire Antenna Corner Antenna Fiberglass Omni Antenna Helix Antenna 1/2" Superflexible Feeder Cable 1/2" Feeder Cable 7/8" Feeder Cable 1/2" Jumper Cable

NMS & Accessories

Overview Network Management System (NMS) Backup Power Supply RF Connector Splitter & Coupler RF Combiner Lightning Arrester Wireless Modem Installation Materials

REPEATERS Mini Repeater MODEL:
GRT933 (CDMA 800MHz Band A) / GRT93C (CDMA 800MHz Band B) /
GRT833 (GSM 850MHz) / GRT8B3 (E-GSM) / GRT863 (GSM 900MHz) /
GRT883 (GSM 1800MHz) / GRT893 (GSM 1900MHz) / GRT653 (WCDMA)

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Features Application Specifications

Features Super-compact size with light weight to facilitate wall-mount installation; Low power consumption and no interference to BTS; Smart Automatic Level Control (ALC) ensures output level stable and adjustable continuously; Unique color LEDs to indicate power supply and signal level of uplink and downlink; Linear power amplification to effectively suppress intermodulation and spurious emission; "Plug & Play" - basically no needs for configuration and free of maintenance.

Application Range Small blind area or weak-signal area, e.g. underground or semi-underground rooms, small basements, underground parking lots; Small zones with hot traffic: meeting rooms, supermarkets, offices, pubs, coffee shops, gyms, etc.; Elevators (especially when cabling in the elevator shaft is difficult); Private homes or villas at outskirts with bad signal coverage. Application Diagram

Specifications

		Specifications

Working Frequency	Uplink	GSM850: 824~849MHz / E-GSM: 880~915MHz / GSM1900: 1895~1910MHz / CDMA800B: 835~845MHz /	GSM900: 890~915MHz / GSM1800: 1710~1785MHz / CDMA800A: 825~835MHz / WCDMA: 1920~1980MHz
	Downlink	GSM850: 869~894MHz / E-GSM: 925~960MHz / GSM1900: 1975~1990MHz / CDMA800B: 880~890MHz /	GSM900: 935~960MHz / GSM1800: 1805~1880MHz / CDMA800A: 870~880MHz / WCDMA: 2110~2170MHz
Gain		Uplink: 70dB; Downlink: 75dB
Gain Adjustment Range		30dB
Output Power		0.2W (23dBm) / 0.5W (27dBm) / 1W (30dBm)
In-Band Ripple		4dB p-p
Spurious Emission	Within working band	-15dBm/30kHz
	Out of working band ( f > 2.5MHz)	9kHz~1GHz: -36dBm/30kHz 1GHz~12.75GHz: -30dBm/30kHz
I/O Impedance		50
Voltage Standing Wave Ratio (VSWR)		1.5
Noise Figure		8dB
Intermodulation Attenuation		-40dBc
System Delay		1.5 Sec
RF Connector		N-Type (Female)
Operating Temperature		-10°C ~ +50°C
Power Supply		AC 110~220V±10%, 45~55Hz
Dimensions		322mm X 233mm

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Overview

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