GENERAL INFO
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ISDN PRI GSM (Primary Rate Interface) This gateway completely bypasses the local landline telephone company, and the associated charges. It offers a solution for businsess with heavy traffic and can manage 1,000,000 minutes / calls per month. It has the capability of dual channels for the immediate take-over of calls, while end of call regenerates to maintain efficiency. Its other features include: Hot swappable VoIP ports, SIM swapping (by time limit or time-table), auto recharge of SIM balances (USSD, IVR, DISA, DELA), and is compatible with VoIP switchboxes IE Quintum, Cisco, Asterisk, Siemens and others. |
SPECS

GSM Parameters |
UMTS Parameters |
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| GSM channels From 8 to 32 ( in increments of 4 ) |
UMTS channels From 8 to 32 ( in increments of 4) |
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| Network types 850 / 900 / 1800 / 1900 MHz quad-band or dual band (Depending on GSM engine) |
Network types UMTS 2100MHz, GSM 850 / 900 / 1800 / 1900 |
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| GSM engine Wavecom ( P5186 ), SIMCom, Siemens ( TC35i ) |
UMTS engine SIMCom |
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| Transmitter Power +33 dBm ( 2W ) 850 / 900 MHz or +30 dBm ( 1W ) 1800 / 1900 MHz |
Antenna Connector SMA (female), Impedance 50Ω |
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| SIM Card 1 or 4 SIMs per channel, Small Plug in, 3V |
Internal Combiner 1 Antenna per 4 channels |
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| Antenna Connector SMA ( female ) Impedance 50Ω |
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| Internal Combiner 1 Antenna per 4 channels |
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CDMA Parameters |
PRI ISDN |
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| CDMA channels From 8 to 32 ( in increments of 4 ) |
Number of Ports 1 x NT/TE |
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| Network types 800/1900 MHz |
PRI ISDN details S interface, Signaling EDSS1 (Q.931) Connection via RJ-45 |
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| CDMA engine Wavecom, AnyDATA |
Synchronization Master/Slave |
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| R-UIM Card Up to 4 RUIMs per channel, Small Plug in, 3V |
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| Antenna Connector SMA (female), Impedance 50Ω |
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| Internal Combiner 1 Antenna per 4 channels |
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Interfaces |
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| Local COM port RJ-45 connector |
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| Remote RJ-45 LAN connector |
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| Testing Handset RJ-11 |
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Other |
Main Power |
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| Dimensions 482 x 133 x 370 mm ( 3U ) |
Power Supply 100-240V AC 50-60 Hz |
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| Weight 8.12 kg ( net ) |
Power Input Max 2.8 AMP |
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| Operating Temperature -5 to +60 °C |
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| Relative Humidity Max 95% at +40 °C |
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