Alat penguat sinyal modem - Alat penguat sinyal GSM - Alat penguat sinyal Hitech DGW 23 penguat sinyal dual band

HITECH DGW 23

Coverage area up to 500m2
Spesifikasi :
Frequency range : GSM900 + WCDMA2100
Uplink : 890~ 915Mhz + 1920~ 1960Mhz
Downlink : 935~ 960Mhz + 2110~ 2150Mhz

Rated power
Uplink : d 23 dBm
Downlink : d 23 dBm

ALC control range
Uplink : e 20 dB
Downlink : e 20 dB

Gain
Uplink : e 60 dB
Downlink : e 70 dB

Max input power
Uplink : d -35
Downlink : d -45

Inter-modulation attenuation
GSM900 band : d -40 dBc
DCS1800 band : d -40 dBc

In-band fluctuation : d 5.0

Gain adjustment
Adjustment range : 31/ 1 dB stepping
Adjustment error : d ± 1.5 dB

Noise figure : d 5 dB
Port VSWR : d 2.0
Group delay : d 5 µ s

Voltage
DC : 9 V
AC : 110~ 220 V

Working current ( DC) : 9 V
Working temperature : -25~ + 55 ° C
Impedance : 50 &
RF connector : NK