| Customization: | Available |
|---|---|
| Type: | GSM |
| Usage: | Voice Call |
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Audited Supplier Audited by an independent third-party inspection agency
Brand: Etross or OEM Brand
Model no.: Etross-8848 gsm/ptsn
Product name: GSM/PSTN Fixed Wireless Terminal with LCR
Frequencies: Dual band: GSM 900/1800Mhz, Quadband: GSM 850/900/1800/1900Mhz
Description:
Etross-8848GSM/PSTN with LCR has the function of choosing the route automatically.
When you dial out from the device, it will check the prefix number. You just need to preset it in the unit, then it will call out through GSM/PSTN according to the presetting rules. Also, both GSM and PSTN support call-in.
When you are in calls through GSM line, if another call arrives at PSTN, the caller will hear busy tone, and vice versa.
If you don't connect the PSTN line, it will dial out from your mobile SIM without distinguishing at high cost.
If the SIM card is not in its position or GSM network is no signal, it will dial out from PSTN line.
When a PSTN call is received and the extension is not answered within the specified time, the call will be routed to the designated number via the GSM network. And vice versa.
Main function & Features
1) Auto-select economic route (Low cost routing-LCR function)
2) GSM isn't ready, call will be forced to dial out from PSTN.
3) When not connecting to PSTN line, GSM will provide the forced dial-out function
4) )Simple to install and easy to maintain
5) Steady module and reliable design ensures good performance
6) Provides optimized circuit directly connecting the exchange device for extensions
7) Compatible to most telephones, PBX device
8) Strong signals with high gain antenna
9) Attractive plastic casing
10) SIM card supported (1.8V, 3V)
11) Caller ID display
12) Provides reversal polarity signal for metering
13) No noise and clear voice
14) Suitable for wide voltage range and low power consumption
15) Suitable for all kinds of weather and environment
16) RJ-11 ports (1 fxo for pstn line and 1 fxs port)
17) Locking PIN / network (optional)
Specifications
1) Air interface standard: GSM 900 / 1,800MHz phase 2+
2) Frequency ranges:
a) GSM 900:
i) Transmission: 890 ~ 915MHz
ii) Reception: 935 ~ 960MHz
b) GSM 1800:
i) Transmission: 1,710 ~ 1,785MHz
ii) Reception: 1,805 ~ 1,880MHz
3) Channel space: 200kHz
4) User line, bell signal: in line with GB/T15279
5) Max power: 0.25W / 0.5W
6) Consumption:
a) Immobility: less than 25mAh
b) Transmission: less than 400mAh
7) Sensitivity: -105dB
8) Dial tone frequency: 450MHz (standard)
9) Surrounding temperature: -10°C ~ +40°C
10) Relative humidity: 45% ~ 90% (without frost)
11) Atmosphere pressure: 86 ~ 106KPa
12) Environment noise: <60dB
13) Antenna amplifying: 3.5dB (omni directional), 12dB (certain direction /Chosen direction)
14) AC power: DC 10V - 20V
15) Input: AC100 - 230V, 50 / 60Hz
16) Output: 12V 1A
17) Switching type / transformer type AC adapter (optional)
18) Connector of power: US or European type
19) Dimensions (L x W x H) (average): 185 x 135 x 22mm
20) Weight:
A) FWT: 400g
B) Full set with AC adapter, antenna and box: 800g
21) Colors: White/grey/black (optional)
22) Connection mode: RJ-11 phone sockets
23) Antenna connection: SMA antenna connection
Standard Component
|
Item |
Qty |
Remarks |
|
GSM FWT 8848PSTN |
1 |
|
|
User's Manual |
1 |
Printed |
| Antenna |
1 |
3 metre antenna |
|
Power Supply |
1 |
Input: AC100 - 230V, 50 / 60Hz , Output: 12V 1A |
Packing
|
Inner box MEAS |
|
|
G.W./unit |
0.65kg |
|
Carton MEAS |
55*34.5*32.5cm |
|
G.W. |
13kg |
|
PCS/CTN |
20pcs |
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