4
l
No noise &Clear voice
l
Suitable for wide voltage range &Low power consumption
l
Suitable for all kinds of weather & environment
l
RJ-11 ports (two extensions line /phone and line (optional) )
l
Locking PIN/ Network (optional)
4
、
SPECIFICATION
1.Air Interface Standard: GSM 900/1800 MHz Phase 2+
2.Frequency Ranges:
Transmission Reception
GSM 900 890~915MHz 935~960MHz
GSM 1800 1710~1785MHz 1805~1880MHz
3.Channel Space: 200KHz
4.User line, bell signal
：
In line with GB/T15279
5.Max Power:0.25W/0.5W
6.Consume
：
Immobility
≤
25MA,Transmission
≤
400MA
7.Sensitivity
：
-105db
8.Dialtone frequency: 450Mhz (Standard)
9.Surrounding Temperature
：
-10
℃
～
+40
℃
Relative
humidity:45%
～
90%
（
Without frost
）
10.Atmosphere Pressure
：
86
～
106Pka
11.Environment Noise :
〈
60db
12.Antenna Amplifying: 3.5db(
omni directional
)
、
12db(certain direction
/chosen direction )
13.AC Power
：
DC10V
—
20V
Input: (AC100-230V,50/60Hz) Output: (12V 1A) Switching type
/Transformer type Ac-adapter( optional)
14.Connector of Power
：
China
15.Dimensions(L
×
W
×
H) Average :185
×
135
×
22
（
mm
）
16.Weight
：
FWT 400g, full set with ac-adapter &antenna &box 850g
17.Color: White / blue(Optional)
18.Connection Mode
：
RJ-11 phone sockets
