DCS Selective Band Repeater

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RCTD1G8X2365
RCTDX

The DCS selective band repeater is applied specifically in small area indoor DAS system. It provides quick coverage solution for small or weak signals and eliminates the signal dead spot, rejecting the interference and providing a stable signal communication for cell phone users. The DCS selective band repeater has power supply and output power indications. It has compact size, low power consumption and easy installation. The DCS 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 DCS Selective Band Repeater
Uplink

Item Electric SPEC Unit Note
Frequency range 1710-1785MHz / /
Operating Bandwidth 1710-1785MHz 0-75M MHz Customizable
Maximum Output power
0~23 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+/-400kHz ≤50 dB
Fo+/-600kHz ≤40 dB
Fo+/-1MHz ≤35 dB
Fo+/-5MHz ≤25 dB
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
≤5.5 μs
Frequency Stability
≤0.05ppm Hz
Downlink
Item Electric SPEC Unit Note
Frequency range 1805-1880MHz / /
Operating Bandwidth 1805-1880MHz 0-75M MHz Customizable
Maximum Output power
0~23 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+/-400kHz ≤50 dB
Fo+/-600kHz ≤40
Fo+/-1MHz ≤35
Fo+/-5MHz ≤25
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 DCS 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) 220*125*65( mm)
weight ≤3kg

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

LED Function Indication for DCS Selective Band Repeater
LED Function Working mode Failure
Uplink Red Light Warning for autoexcitation, improper and AGC over limited. The light flickers once Improper warning
The light continuously flickers twice Autoexcitation warning
The light continuously flickers three times. AGC over limit warning
Downlink Red Light Warning for autoexcitation, improper, AGC over limited and invalidation of PA. The light flickers once Improper warning
The light continuously flickers twice Autoexcitation warning
The light continuously flickers three times. AGC over limit warning
The light continuously flickers four times. Warning of invalidation of PA
Green Light Indication light of power supply LED light is on, device is working normal. LED light is off, device is not working normal

Dimensions DCS Selective Band Repeater
DCS Selective Band Repeater

Our company is a specialized DCS selective band repeater manufacturer and supplier in China. In addition to pico repeater, we also offer RF module, WiFi module, SAW resonator and SAW filter.

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