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E1 Channel Bank Battery Reversal
Product
Description
Orion's E1 Channel Bank
/ E1 Channel Bank Multiplexer the VCL-CB-BR is used in applications to deliver voice over an end-to-end E1
(radio / fiber / HDSL) links. Features include complete
line protection against difficult field condition. |
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| The E1 channel
bank interface to the analog PSTN
(POTS*) lines have been ruggedized to provide complete protection against line card
failures which occur from induced voltages from AC power lines and lightening strikes and
difficult field conditions. |
The VCL-CB-BR™
E1 Channel bank offers all types of analog interfaces including FXO, FXS and 2W/4W E&M
interfaces, that may be required to deliver voice over an end-to-end E1 (radio / fiber /
HDSL) links.
E1 channel bank provides answer supervision
feature when the called party answers, upon receiving an actual
battery reversal of the PSTN analog line. Both, the line connect
and disconnect functions are provided using the actual battery reversal function of the PSTN analog line (e.g. much like your coin pay-phones).
Available with FXO, FXS and E&M interfaces.
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Features |
Highlights |
- Ruggedized equipment design.
- Provide complete protection against the line card failures
occurring from induced voltages from AC power lines and lightening strikes and other
difficult field conditions.
- VF (Voice Frequency) specifications are in accordance with
G.712, ITU-T recommendations to provide clear voice.
- Ideal choice for long distance call / traffic termination
operators, corporate and ISP customers, who wish to connect their fully digital networks
to the PSTN, through the available analog dial-up PTT lines.
- Available with an E1, 2Mbps interface or a fractional E1
interface (to even start service with less than 10 lines).
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- Ideal for long distance traffic termination.
- Also used in conventional applications to deliver voice over
an end-to-end E1 (radio / fiber / HDSL) links.
- Available with FXO, FXS and 2W/4W E&M customer interfaces.
- Compliance to all the relevant ITU-T recommendations.
- Modular, 3U high, compact construction provides easy
maintenance.
- Plug & Play - easy to install equipment.
- Extensive set of alarms
- Available with easy to use Windows™ based Graphical User
Interface.
- Synchronization to different user selectable clock sources.
- Remote Access through TCP/IP (for remote configuration and
monitoring - available as an optional extra).
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Ordering Information for VCL-CB-BR, E1 Channel Bank
Core
System Composition:
(Common Equipment) |
Part
# |
| 19-Inch
Chassis |
VCL-CB-000/005 |
| -48VDC
Power Supply Card
|
VCL-CB-010 |
| Control
Card, E1 Interface Card |
VCL-CB-015-BR |
Ring
Generator - Optional*
* Required only with FXS Interface Card |
VCL-CB-040 |
| User Interface Cards: |
| FXO
(Central Office Interface Card) |
VCL-CB-030-BR |
| FXS
(Remote / Subscriber Interface Card) |
VCL-CB-025 |
| E&M (2
Wire / 4 Wire Interface Card) |
VCL-CB-035 |
Notes:
FXO interface cards - connect to the analog PSTN (telco) lines.
FXS interface cards - connect to analog telephone sets.
E&M interface cards - connect to E&M switches / interfaces.
Others Links
Technical specifications are subject to change without
notice.
All brand names and trademarks are the property of their respective owners.
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