Features and Functions:
1) Simple to install and easy to maintain
2) Steady industrial module and reliable design
3) Strong signals with high gain antenna (3.5dB)
4) Supports SIM card (1.8V, 3V)
5) Supports DTMF 2'ND dialing out
6) DTMF Dialing (Caller ID display)
7) Hides subscriber caller ID (sent out)
8) Locking PIN / network (optional)
9) Back up Li-ion battery(optional)
10) Provides reversal polarity signal for metering
11) Compatible to most telephones, PBX and VoIP gateway etc.
12) Has signal indiator and power indicator and working status indicator
13) Connect to Alarm systems to realize wireless alarm for security use
14) Provides optimized circuit directly connecting the exchange device for Extensions
Specifications:
1) Air interface standard: CDMA 800MHz 2000 1X RTT
2) Frequency ranges:
Tx Frequency: 824.640-848.370MHz
Rx Frequency: 869.640-893.370MHz
3) Max power: 0.25W / 0.5W
4) Consumption:
A) Immobility: <25mAh
B) Transmission: <400mAh
5) Input: AC100 - 230V, 50 / 60Hz
6) Output: 12V 1A
7) Sensitivity: -105dB
8) AC power: DC 10V - 20V
9) Dial tone frequency: 450MHz (standard)
10) Connector of power: US or European type
11) User line, bell signal: In line with GB/T15279
12) Switching type / transforming type AC adapter (optional)
13) Antenna amplifying: 3.5dB (omni-direction), 12dB (certain direction/chosen direction)
14) Connection mode: RJ-11 phone socket
15) Antenna connection: SMA antenna connection
16) Channel space: 200kHz