Main Item

Specification

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Frequency Range

885-915MHz/824-849MHz

930-960MHz/869-894MHz

Bandwidth

5-30MHz

Numbers of Channel

8/12 channel

Suppressing of feedback interference

 ≥30dB

Maximum Gain

60-90dB

65-95dB

ALC

Increasing the input 10dB, the output should keep in the range of 2dB

Frequency Error

<0.5ppm

Gain Control Range

0~30dB

RF Output Power

31/34/37dBm

37/40/43dBm

Noise Figure

<5dB

Group Delay

<13us

VSWR

<1.5

Inband Flatness

<3dB

Intermodulation

<-45dBC

Spurious Emission

Out of channel

F0±100kHz<-0.5dBc/30kHz

F0±200kHz<-30dBc/30kHz

F0±400kHz<-40dBc/30kHz

F0±600kHz<-60dBc/30kHz

F0±1MHz<-65dBc/30kHz

In channel

FL-5MHz~F0-6.0MHz<-74dBc/100kHz

F0-6.0MHz~F0-1.8MHz<-74dBc/30kHz

FL+1.8MHz~F0+6.0MHz<-74dBc/30kHz

F0+6.0MHz~FH+5MHz<-74dBc/100kHz

FL: Start frequency of working band; FH: Stop frequency of working band;F0 :working frequency

Full band

<-36dBm (9KHz~1GHz)

<-30dBm (1GHz~12.75GHz)

Surpply Power

220VAC,110VAC or DC48V

Working Environment

Temperature:-25°C~+55°C   Humidity:<95%

Enclosure Protection   

IP65

RF Connector

N-K

Operation Configuration

Manual 5-digit Toggle Switch

LCD Display, manual key-press, PC RS232 Port, GSM MODEM Port

Standard

Meet to standard of MTI

Others

Refer to user manual for more specification