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功能强劲，部署灵活的VOIP产品
2006/03/30
 TelcoBridges'
innovative, ultra performing TB640 System-Blade is in a class of its own,
especially when equipped with our VoIP option, which offers the highest
voice quality in all conditions. It allows telecom system integrators to
compete effectively by offering a high quality, tailor-made VoIP option
at an affordable price.
The TelcoBridges' system-on-a-blade VoIP solution can be used to build
VoIP gateways, or in pure play VoIP networks, or in any PSTN/VoIP enabled
service. It can also be combined with our TB Multi-Blade switch, so scaling
to over 70,500 channels.
TelcoBridges' unique TB640 System-Blade with VoIP offers:
- 128ms echo cancellation
- Complete set of vocoders
- Easy integration
- Dynamic configuration
- Non-blocking architecture
- Proven flexibility
- High availability
- Unmatched density
- Superior scalability
High density VoIP gateway platform… reliable, flexible and scalable …have
it now!
Installing a VoIP mezzanine on the TB640 System-Blade adds an impressive
amount of VoIP and wireless vocoders on the same blade. With more than 2420
VoIP channels per blade, this is the highest density platform available
on the market today.
In addition, it is the only high quality, cost-effective VoIP solution
with 128ms echo cancellation support as standard on each channel, removing
any possible echo in all connections under all conditions.
Since all of this runs simultaneously with the trunk interfaces, the DSP
resources (IVR, play, record, conferencing) and a TB Multi-Blade interface,
TelcoBridges' VoIP on a blade is simply the perfect VoIP gateway platform
for all system sizes.
Our flexible platform can be used as a pure VoIP gateway, or as an IVR
server, or a conference platform, or in any type of service offered in PSTN
or VoIP networks. When combined with the TB Multi-Blade platform, you can
create up to a 70,528 channel gateway (31,744 TDM and 38,784 VoIP channels).
Each channel can be configured in any vocoding type when opening the channel,
or in the T.38 fax relay mode. It supports all packet formats of any vocoders,
so enabling connection to all networks for any type of service offering.
In addition, system reliability is assured with the dual redundant Ethernet
available for the VoIP interface.
So, don't settle for less, when more is standard with TelcoBridges' VoIP
on a blade. Our unique, innovative blade technology allows us to provide
you with high quality VoIP options at an extremely affordable price-point.
Features:
- Complete set of vocoders
- 128ms echo cancellation on all channels
- Supports dynamic configuration of each channel
- Dual redundant gigabit Ethernet interface
VoIP SPECIFICATIONS
- Supports up to 2424 channels using G.711 with 20ms packets
- Can accommodate a set of VoIP and Wireless vocoders on each TB640
System-Blade
VoIP Vocoders
- G.711 with 5, 10 or 20ms packets
- G.723.1
- G.726 with 10 or 20ms packets
- G.728
- G.729ab
- G.729eg
Wireless Vocoders
Signal processing
- T.38 real-time fax over IP (Group 3 Fax Relay)
- DTMF relay over IP (RFC2833)
- Data and Fax tone detection
- Automatic Gain Control
- Voice Activity Detection
- Comfort Noise Generation
- Adaptive and fixed Jitter Buffering
Echo cancellation
- Supported on all channels
- G.168 - 2002 compliant
- 128ms echo tail per channel
Signaling
- H.323 v4
- SIP
- Full set of RFCs for SIP supported
Physical Interface
- Separate dual redundant RJ-45 gigabit Ethernet interface for VoIP
For further details on our selection of innovative products and accessories:
see our range of TB System-Blade, TB Multi-Blade, TB N+1 and TB SS7 Spec
Sheets.
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