Specification

TH-GSM980

Frequency range

Uplink  890—915MHZ 

Downlink 935-960MHZ

Gain ( dB)

Uplink  Gp≥65

Downlink   Gp≥70

Export power (Po)

≥27dBm

Pass band ripple

≤3dB

Guard band rejection

（BW-60dB）≤42MHz ,（BW-70dB）≤45MHz

I/O impedance

50Ω/N connector

I/O return loss

≤-3dB

Noise figure

≤3dB

Intermodulation

Attenuation(Po=27dBm)

≤-40dBc

Transmission Delay

≤0.5μs

Ambient temperature

-10℃～50℃

Power supply

AC110～220V   45～55Hz

Size

220 x 140 x 40 mm

Reliability

To the GB6993-86 standard

Electromagnetic

 compatibility

To the ETS300 694-4 standard

Function

a) Power supply LED denote

b) Export power LED denote