WCDMA Selective Band Repeater

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RCTW2G1X1555
RCTWX

The WCDMA selective band repeater is applied specifically in small area indoor DAS system. It provides quick coverage solution for small signal weak and block zones reducing drop/off calls; it eliminates the signal dead spot, rejecting the interference and providing a stable signal communication for cell phone users. The WCDMA selective band repeater has power supply and output power indications; with ALC function design provides the high reliability and stability and low interference to BTS. It has compact size, low power consumption and easy installation. The WCDMA selective band repeater can be used in basements, cars, elevators, parking lots, villages, tunnels, mines, clubs, residential houses, countryside, tall buildings, vessels, underground facilities or any other place.

Electrical Specification of WCDMA Selective Band Repeater
Uplink

Item Electric SPEC Unit
Frequency range 1920-1980MHz / /
Operating Bandwidth 1920-1980MHz 5~60 MHz
Maximum Output power
0~15 dBm
ALC
|Δ|≤2 dB
Maximum Gain
≥ 60 dB
Gain Adjust Scope 1dB ~ 10dB |Δ|≤1 dB
10dB ~ 20dB |Δ|≤1 dB
20dB ~ 25dB |Δ|≤1.5 dB
IM3
≤-30/30kHz dBc
Ripple in band
≤6 dB
dB
Out of band rejection Fo+/-5MHz ≤45 dB
Fo+/-10MHz ≤45 dB
Fo+/-12.5MHz ≤35 dB


dBm
Spurious Emission 9kHz ~ 150kHz ≤-36/1kHz /
150kHz ~ 30MHz ≤-36/10kHz
30MHz ~ 1GHz ≤-36/100kHz
1GHz ~ 12.75GHz ≤-25/1MHz
VSWR
≤2 dB
Noise Figure at Max. System Gain
≤8 μs
System Group Delay
≤5.5 Hz
Frequency Stability
≤0.05ppm
Downlink
Item Electric SPEC Unit
Frequency range 2110-2170MHz / /
Operating Bandwidth 2110-2170MHz 5~60 MHz
Maximum Output power
0~15 dBm
ALC
|Δ|≤2 dB
Maximum Gain
<=65 dB
Gain Adjust Scope 1dB ~ 10dB |Δ|≤1 dB
10dB ~ 20dB |Δ|≤1 dB
20dB ~ 25dB |Δ|≤1.5 dB
IM3
≤-30/30kHz dBc
Ripple in band
≤7 dB
Out of band rejection Fo+/-5MHz ≤45 dB
Fo+/-10MHz ≤45
Fo+/-12.5MHz ≤35


Spurious Emission 9kHz ~ 150kHz ≤-36/1kHz dBm
150kHz ~ 30MHz ≤-36/10kHz
30MHz ~ 1GHz ≤-36/100kHz
1GHz ~ 12.75GHz ≤-25/1MHz
VSWR
≤2 /
Noise Figure at Max. System Gain
≤8 dB
System Group Delay
≤5 μs
Frequency Stability
≤0.05ppm Hz
Mechanical Characteristic of WCDMA Selective Band Repeater
Mechanical Characteristic
Connectors N-female
Power Supply DC6V 3A , AC 110~240V
Operating Temperature -10 ℃ ~+50℃
Humidity 90%
Power Consumption ≤10W max
Dimension(D*W*H) 146*104*25( mm)
weight ≤1g

Note: Typical specifications at room temperature. VSWR test condition is uplink and downlink ATT setting 25dB

LED Function Indication for WCDMA Selective Band Repeater
LED Function Working mode Failure
Red Light Warning Red LED is off, the device is working normal. Connect with power supply, LED is on while there is no conversation, which means autoexcitation warning or loosening of lock.
Green Light Indication for power supply LED is flickering, the device is working normal. LED is off; the power supply is not working normal.

Dimensions of WCDMA Selective Band Repeater
WCDMA Selective Band Repeater

As an experienced WCDMA selective band repeater manufacturer and supplier in China, we not only provide Pico repeater, but also offer SAW filter, crystal resonator, RF module, and SAW resonator, among others.

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