AT-4100GW Dual Band Mobile Repeater / Signal Booster

Test item

Unit

Value

Remark

Uplink

Downlink

Frequency range

GSM900 3G

Mhz

890-915 1920-1980

935-960 2110-2170

Rated power

dBm

≤ 10

ALC control range

dB

≥ 20

Output varies 1.5 or closes and resumes

Gain

dB

≥40

≥50

MLC adjust range

dBm

10

Decrease level by adjusting clockwise

Inter-modulation attenuation

GSM900

dBc

≤ -40

Dual-band spacing is 0.6MHz

3G

dBc

≤ -40

Dual-band spacing is 5MHz

In-band fluctuation

dB

≤3.0 @ WCDMA

dB

≤ 5.0 @ DCS,PCS

Noise figure

dB

≤ 6

Max. gain

Port VSWR

≤1.5

Electrify test

Group delay

S

≤ 5

Voltage AC

V

110~220

Working current (DC)

A

3.5

Working temperature

℃

-25~ 55

Impedance

Ω

50

Indoor coverage

m2

100