MULTIACCESS – VOIP-PRI-GSM GATEWAY

Topex multiAccess is an advanced GSM gateway; its main functionality is to interconnect VoIP& PSTN networks with all kind of mobile networks (GSM, UMTS, CDMA).

Designed for:
* Extra revenue generator
* VoIP to mobile network gateway (GSM, UMTS,CDMA)
* GSM gateway
* Friendly user administration interface

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Category:
  • Description

SOLUTIONS:

• Fixed mobile convergence
• VoIP – GSM gateway
• Trunk gateway for NGN
• Enterprise hybrid telephony solution
• IP telephony for Triple Play Solutions (voice, video and data)
• VoIP termination

CAPACITY:

• VoIP Card
– H323 and SIP – supported
– up to 60 voice channels
• 2 E1 trunks
• 60 simultaneous calls
• ISDN, SS7, R2, R1.5 – signaling protocols supported
• up to 60 GSM/UMTS/CDMA channels

CONFIGURATION:

• Up to 32 cellular channels – 2 GSM/UMTS channels per board
• Up to 64 cellular channels – 4 GSM/UMTS channels per board

BENEFITS:

• Conversion of PSTN calls into IP or mobile calls
• Least Cost Routing
• Multiple voice codecs

CELLULAR MODULES POWER:

• Cinterion Siemens MC 55i
EGSM 850 – power class 4 – 2W
EGSM 900 – power class 4 – 2W
GSM 1800 – power class 1 – 1W
GSM 1900 – power class 1 – 1W

• Wavecom Q24 classic
GSM 850 + 33dBm
GSM 900 + 33dBm
GSM 1800 +30 dBm
GSM 1900 +30 dBm

• Sierra MC8775V
GSM 900 – power class 4 – 2W
GSM 1800 – power class 1 -1W
WCDMA 2100 Mhz – POWER CLASS 3 +24dBm

Technology Brief
Product Name Topex multiAccess
Product Category GSM & UMTS Gateways
Technologies SS7, ISDN, GSM, UMTS, CDMA, UMTS (W-CDMA), VoIP, FXO, FXS, E1, 2G, 3G, SMS, UMTS - FDD, CDMA 1xRTT, CDMA 1xEVDO,
Radio FrequenciesGSM 800, GSM 850, GSM 900, GSM 1800, GSM 1900, UMTS 2100, CDMA 450, CDMA 800, CDMA 1900,
Protocols ISDN-PRI, SS7 , SIP, H.323, SIGTRAN*, MGCP*, MEGACO*/ H. 248*
Applications Fixed mobile convergence,
Gateway between Mobile Networks and VoIP,
Small and Medium capacity Next Generation Networks,
Enterprise hybrid telephony solution,
IP telephony for Triple Play Solutions,
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