Etross 8818 GSM Fixed Wireless TerminalBrand: Etross or OEM
brandModel No.: Etross-8818Product name: GSM Fixed Wireless
TerminalFrequencies: GSM 900/1800MHz, GSM850/900/1800/1900MHz
Optional Features and Functions:1) LCD display GSM
FWT, Simple to install and easy to maintain2) Steady
module(SIM500W, 300W, Quectel M35) and reliable design ensures good
performance3) Provides optimized circuit directly connecting the
exchange device for extensions4) Compatible to most telephones, PBX
(for call extensions), Alarm panels (for security) and VoIP
gateways (for call terminations)5) Strong signals with high gain
antenna6) Attractive plastic casing7) SIM card supported (1.8V,
3V)8) Caller ID display9) Provides reversal polarity signal for
metering10) No noise and clear voice11) Suitable for wide voltage
range and low power consumption12) Suitable for all kinds of
weather and environmen13) RJ-11 ports14) Locking PIN / network
(optional)Specification:1) Air interface standard: GSM 900 / 1,
800MHz phase 2+2) Frequency ranges:A) GSM 900:I) Transmission: 890
~ 915MHzIi) Reception: 935 ~ 960MHzB) GSM 1800:I) Transmission: 1,
710 ~ 1, 785MHzIi) Reception: 1, 805 ~ 1, 880MHz3) Channel space:
200kHz4) User line, bell signal: In line with GB/T152795) Max
power: 0.25W / 0.5W6) Consumption:A) Immobility: Less than 25mAhB)
Transmission: Less than 400mAh7) Sensitivity: -105dB8) Dial tone
frequency: 450MHz (standard)9) Surrounding temperature: -10° C ~
+40° C10) Relative humidity: 45% ~ 90% (without frost)11)
Atmosphere pressure: 86 ~ 106KPa12) Environment noise:
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