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Analog/Digital Optical Fiber Repeater

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2G DCS1800MHz 30~46dBm ICS Repeater

DCS1800MHz 30~46dBm ICS Repeater

Feature:

  DCS 1800MHz OUTDOOR REPEATER

·        Compact design andeasy installation

·        EMC/EMI compliant

·        High-power, greatstability

·        With ALCtechnique, the product featured as continuous adjustable output power andauto-steady amplitude control

·        95dB gainadjustable range

·        Great out-of-band rejection

 

Main Specification:

Items

Specifications

Downlink

Uplink

Frequency Range (MHz)

1805 ~ 1830

1710 ~ 1735

Operating Bandwidth (MHz)

25

25

Channel Number

12

12

Max. Output Power (dBm)

30/33/37/40/43/45/46±2

30/33±2

ALC Range (dB)

0 ~ 20

0 ~ 20

ALC Accuracy (dB)

≤ |±2.0|

≤ |±2.0|

Max. Gain (dB)

100±3

95±3

ATT Adjustable Range (dB)

0 ~ 30

0 ~ 30

ATT Adjustable Step (dB)

1

1

ATT Adjustable Error (dB)

1 ~ 10dB

±1.0

±1.0

10 ~ 20dB

±1.0

±1.0

20 ~ 30dB

±1.5

±1.5

Out of Band Rejection

at 25(dBc)

±400KHz offset from f_edge

≤ -40

≤ -40

±600KHz offset from f_edge

≤ -60

≤ -60

±1MHz offset from f_edge

≤ -60

≤ -60

±5MHz offset from f_edge

≤ -50

≤ -50

Noise Figure (dB) (Max. Gain)

≤ 5.0

Ripple In Band (dB) at 25℃

≤ 5.0

VSWR (Power on, Min Gain, Pin=-30dBm)

≤ 1.5

Total Processing Delay (us)

≤13.0

3rd Inter-Modulation Attenuation (dBc)

≤ -45

Out of Band Emission @ offset ±2.5MHz (dBm)

9KHz-1GHz

≤ -36 /100KHz

1GHz-12.75GHz

≤ -30 /1MHz

Isolation Cancellation Ability (dB)

≥30 (GMSK Modulation Phase Error ≤ 7°)

Impedance (Ω)

50

Radio Connector

N(f)

Power Supply

AC220V or DC -48V

Dimension (mm)

30/33/37/40dBm Model

510*350*167

43dBm Model

510*350*190

45/46dBm Model

640*425*190

Weight (Kg)

30/33/37/40dBm Model

≤ 19

43dBm Model

≤ 23

45/46dBm Model

≤ 32

Enclosure Protection Degree

IP65 (outdoor)

Operating Temperature (℃)

-20 ~ +55

Humidity (%)

95

Control Function

Local with DB-9K (RS-232)

Remote with wireless modem