PRODUCTS  产品展示

直放站设备
CDMA+PCS


Test Project

Specifications

Electrical Characteristics

Frequency range

GSM frequency Range

DL : 869 – 894 MHz

UL : 824 –849 MHz

DCS frequency Range

DL : 1930– 1990 MHz

UL : 1850 – 1910 MHz

Maximum output power

GSM

uplink 

>= 18 dBm

down

>= 18 dBm

DCS

uplink 

>= 20dBm

down

>= 20dBm

Gain

GSM/DCS uplink

>= 65dB

GSM/DCS down

>= 65dB

Ripple in band

<= 7 dB

Auto gain control

>= 20 dB

Manual Gain Control

30B in step of 1dB

Inter-modulation(3rd order)

≤-36dbc

Noise figure

<= 5 dB

VSWR

<= 2

Power supply

220 +- 20%, 50 / 60 Hz

Power Consumption (Watt)

<3Ampere/220v

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The appearance size of repeater.

 

Packing : Neutral packing, standurd exporting carton box.