
Dual-Band 850 & 1900 Pico Repeater, Mobile Signal Booster
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Basic Info
Place of Origin: | China |
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Payment Type: | L/C, T/T, Money Gram, Western Union |
Product Description
Product Description
Dual-Band 850 & 1900 Pico Repeater, Mobile Signal Booster
Model: VR-1565-CP
The Dual-band 850&1900 Pico Repeater provides an affordable solution to solve the indoor signal coverage problems in both 850&1900 system due to signal fading and attenuation caused by architecture obstacles. 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 picks up the strongest signal from BTS via the Donor Antenna, linearly amplifies the signal and then retransmits it via the Indoor Signal Distribution System to the weak/blind coverage area. And the mobile signal is also amplified and retransmitted to the BTS via the opposite direction.
The band-selective function can choose to amplify the signal within the customized band.
Features
N Two signal ports with full duplex design
N High system gain
N Linear power amplification to effectively suppress inter-modulation and spurious emission
N Smart Automatic Level Control (ALC) ensures output level stable and adjustable continuously
N Unique color LEDs to indicate power supply and state and alarm
N Simple installation with external AC/DC adapter
Applications
To expand signal coverage or fill signal blind area where the mobile signal is weak or unavailable.
Indoor: Hotels, exhibition centers, basements, shopping malls, offices, parking lots, etc.
Model: VR-1565-CP
The Dual-band 850&1900 Pico Repeater provides an affordable solution to solve the indoor signal coverage problems in both 850&1900 system due to signal fading and attenuation caused by architecture obstacles. 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 picks up the strongest signal from BTS via the Donor Antenna, linearly amplifies the signal and then retransmits it via the Indoor Signal Distribution System to the weak/blind coverage area. And the mobile signal is also amplified and retransmitted to the BTS via the opposite direction.
The band-selective function can choose to amplify the signal within the customized band.
Features
N Two signal ports with full duplex design
N High system gain
N Linear power amplification to effectively suppress inter-modulation and spurious emission
N Smart Automatic Level Control (ALC) ensures output level stable and adjustable continuously
N Unique color LEDs to indicate power supply and state and alarm
N Simple installation with external AC/DC adapter
Applications
To expand signal coverage or fill signal blind area where the mobile signal is weak or unavailable.
Indoor: Hotels, exhibition centers, basements, shopping malls, offices, parking lots, etc.
System | GSM850 | GSM1900 | ||
Working Frequency (customized) | Uplink | 824~849MHz (Customized) | 1850~1910MHz(Customized) | |
Downlink | 869~894MHz (Customized) | 1930~1990MHz (Customized) | ||
Output Power | 15dBm | |||
Gain | ≥ 65dB | |||
ALC&AGC | Support | |||
Voltage Standing Wave Ratio | < 2.0 | |||
Spurious Emission | Within working band | ≤ -15dBm/30kHz 9kHz~1GHz: ≤ -36dBm/30kHz 1GHz~12.75GHz: ≤ -30dBm/30kHz |
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Out of working band | ||||
In-band Inter-Modulation Attenuation | ≤ -40dBc / 30kHz (measured under rated output power) | |||
In-band Ripple | ≤ 4dB | |||
Noise Figure | ≤ 5dB | |||
System Delay | ≤ 5.0μSec | |||
I/O Impedance | 50Ω | |||
RF Connector | N-Type (Female) | |||
Temperature Range | Operation: -25°C ~ + 55°C / Storage: -30°C ~ +60°C | |||
Relative Humidity Range | ≤ 95% (non condensing) | |||
Power Supply (customized) | AC 220V, 50Hz | |||
Dimensions | 320mm*230mm *92mm | |||
Weight | 6kg | |||
Indication LED | Power supply |
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