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Products - Telecom
Transmission Solutions |
Valiant Communications Limited is an
ISO 9001:2008 certified telecom transmission equipment and solutions manufacturer with
successful installations in over 90 countries.
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Valiant's
equipment is being currently being used by some of these prestigious reference customers
which include General
Dynamics,
Boeing, Texas Instruments, Nokia, Cisco, Alcatel, Telefónica, Raytheon, Sprint, Lucent,
Agilent, Cable & Wireless, Ericsson, NEC, Lockheed Martin, CBS News, Avaya, Adtran,
Hitachi (USA), BSNL (India's largest Government telecom company),
Bharti Airtel (India's
largest private telecom company), British Telecom, Marconi, Etisalat UAE, Qatar Gas
(Qatar), RAS Gas (Qatar), Brunei Airport Authority, Sri Lanka Airport Authority, STM
Wireless USA, ADMA - Abu Dhabi Oil, Cook Islands, Fiji Telecom, Jordan
Air Force,
Bangladesh Air Force, Celltel Malaysia, Tunisia Telecom, PT. INDOSAT Indonesia, XL /
Excelcomindo Indonesia, Alestra - ATT Mexico, TelBru Brunei and other prestigious in over
90 countries. |
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Groomers -
Hi-z Non-Intrusive Monitoring products |
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STM-1 Monitoring
Groomer |
STM-1 Monitoring Groomer: Hi-Z Non-Intrusive
Hi-Impedance STM-1 Monitoring Solution |
Data Sheet (PDF) |
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E1
- 16 E1 Port Groomer |
Provides upto 8 E1 links (16 E1 Ports) plus 4
additional E1 ports (Normal-Z) to connect to the measurement probe, billing servers etc. |
Data
Sheet (PDF) |
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T1
- 16 T1 Port Groomer |
Provides upto 8 T1 links (16 T1 Ports) plus 4
additional T1 ports (Normal-Z) to connect to the measurement probe, billing servers etc. |
Data
Sheet (PDF) |
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E1 - 32 Port
Plus - E1 Groomer |
Provides upto 16 E1 links (32 E1 Hi-z Ports)
plus 4 additional E1 ports (Normal-Z) to connect to the measurement probe, billing servers
etc. |
Data Sheet (PDF) |
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T1 - 32
Port Plus - T1 Groomer |
Provides upto 16 T1 links (32 T1 Hi-z Ports)
plus 4 additional T1 ports (Normal-Z) to connect to the measurement probe, billing servers
etc. |
Data Sheet (PDF) |
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E1 -
64 Port Plus - E1 Groomer |
Provides upto 32 E1 links (64 E1 Hi-z Ports)
plus 16 additional E1 ports (Normal-Z) to connect to the measurement probe, billing
servers etc. Available with
-20dBsx (0.3Volt Pulse) E1 signal
sensitivity. Also available with -30dBsx
(0.1 Volt Pulse) and
-40dBsx (0.03
Volt Pulse) E1 signal sensitivity. |
Data Sheet (PDF) |
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T1 -
64 Port Plus - T1 Groomer |
Provides upto 32 T1 links (64 T1 Hi-z Ports)
plus 16 additional T1 ports (Normal-Z) to connect to the measurement probe, billing
servers etc.
Available with
-20dBsx (0.3Volt Pulse)
T1 signal
sensitivity. Also available with -30dBsx
(0.1 Volt Pulse)
and -40dBsx (0.03
Volt Pulse) T1 signal
sensitivity. |
Data Sheet (PDF) |
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64 Port
E1 HSL (High Speed Signaling Link) Monitoring Groomer |
64 Port E1 HSL (High Speed Signaling Link)
Monitoring Groomer for "non-intrusive" monitoring application for monitoring of
upto 32, "live" HSL E1 (High Speed Signaling Link) traffic links,
bi-directionally (i.e. in both transmit and receive directions). |
Data Sheet (PDF) |
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64 Port
T1 HSL (High Speed Signaling Link) Monitoring Groomer |
64 Port
T1 HSL (High Speed Signaling Link)
Monitoring Groomer for "non-intrusive" monitoring application for monitoring of
upto 32, "live" HSL T1 (High Speed Signaling Link) traffic links,
bi-directionally (i.e. in both transmit and receive directions). |
Data Sheet (PDF) |
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Digital Access
Cross Connect Switching (DACS) solutions
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E1, 16 Port DACS |
16 E1 Port Digital Access Cross Connect Switch
offers full cross connect functionality to cross connect, and/or aggregate DS-0s,
"n"x64Kbps data channels and fractional E1 channels to full E1 channels. |
Data Sheet
(PDF) |
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T1, 16 Port DACS |
16 T1 Port Digital Access Cross Connect Switch
offers full cross connect functionality to cross connect, and/or aggregate DS-0s,
fractional T1 channels to full T1 channels. |
Data Sheet
(PDF) |
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E1,
80 Port DACS |
80 E1 DXC / E1 DACS - Upto 80 E1, 160Mbps Digital Access
Cross Connect is a modular switch which may be scaled from 8 E1 Ports to
up to 80 E1 Ports. The DXC offers upto
160Mbps, 80 E1 fully
non-blocking cross-connect at 64Kbps (DS-0) level (2480 DS-0 – any
to any time-slot cross-connect), scalable
from 8 E1 Ports to 80 E1 Ports, 1+1
Control Card Processor Redundancy, 1+1
Cross-Connect / TSI Redundancy, 1+1
Timing (Synchronization Clock) Redundancy, 1+1
-48V DC Power Supply Redundancy. |
Data Sheet (PDF) |
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T1,
72 Port DACS |
72 T1 Port digital cross connect switch offers full cross
connect functionality to cross-connect, and/or aggregate DS-0s,
"n"x64Kbps data channels and, fractional T1 channels to full T1
Ports |
Data Sheet (PDF) |
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E1, 64 Ports
Electronic Patch Panel
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64 E1 port
intelligent (manageable) electronic patch panel allows
the user to cross-connect any E1 port
to any to any E1 ports,
electronically, without having to use any external patch-cords
or loose hanging wires. The E1
64 port electronic patch panel also
provides the user with the capability to uni-directionally
broadcast E1 inputs to multiple
E1 destinations. |
Data Sheet (PDF) |
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T1, 64 Ports
Electronic Patch Panel |
64 T1 port intelligent (manageable)
electronic patch panel allows the user to cross-connect any T1
port to any to any T1 ports, electronically, without having to
use any external patch-cords or loose hanging wires. The T1
64 port electronic patch panel also
provides the user with the capability to uni-directionally
broadcast T1 inputs to multiple T1 destinations. |
Data Sheet (PDF) |
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E1 to T1 Data
converters - 16 Ports |
16 Port T1/E1 (or E1/T1) converter solutions
offers data (frame) and line-code conversion between a 8 x T1 interfaces and an 8 x E1
interfaces, at DS-0 (64 Kbps time-slot) level |
Data Sheet (PDF) |
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E1 to DS3
converters |
32 Port E1 to DS3 (T3) Interface converter and
cross-connect. Useful for transporting E1 links over a DS3 (T3) channel. |
Data Sheet (PDF) |
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E1, T1 and DS3 Echo
Canceller and Voice Quality Enhancement (VQE) solutions
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E1 Echo Canceller (1 x E1) |
E1 (1 x E1) Echo Canceller in 1U high, 19 Inch
Rack mount shelf, with telnet. 64ms Bi-Directional /
128ms. Uni-Directional - user selectable. |
Data Sheet (PDF) |
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E1
Echo Cancellers (10 x E1) |
E1 (10 x E1s) Echo Cancellers in 3U high, 19
Inch Rack mount shelf, with telnet. 64ms Bi-Directional /
128ms. Uni-Directional - user selectable. |
Data
Sheet (PDF) |
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E1 Echo Cancellers (upto 32 E1s) |
E1 (upto 32 E1s) in 6U high, 19 Inch Rack
mount shelf. Echo cancellation on each channel is 64ms.
bi-directional / 128ms. uni-directional
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Data Sheet (PDF) |
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E1
Echo Cancellers with Voice Quality Enhancement (VQE) |
128ms Bi-Directional compact 8 x E1 Echo
Canceller with Voice Quality Enhancement (VQE) features in a 19-inch, 1U (44mm height)
chassis, with echo-tail programmable from 0ms. to 896ms. Cancel echo at near-end and
far-end with single installation. |
Data
Sheet (PDF) |
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T1 Echo Canceller (1 x T1) |
T1 (1 x T1) Echo Canceller in 1U high, 19 Inch
Rack mount shelf, with telnet. 64ms Bi-Directional /
128ms. Uni-Directional - user selectable. |
Data Sheet (PDF) |
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T1
Echo Canceller (10 x T1) |
T1 (10 x T1) Echo Cancellers in 3U high, 19
Inch Rack mount shelf, with telnet. 64ms Bi-Directional /
128ms. Uni-Directional - user selectable. |
Data
Sheet (PDF) |
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T1 Echo Cancellers (upto 32 T1s) |
T1 (upto 32 T1s) in 6U high, 19 Inch Rack
mount shelf. Echo cancellation on each channel is 64ms.
bi-directional / 128ms. uni-directional |
Data Sheet (PDF) |
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T1
Echo Cancellers with Voice Quality Enhancement (VQE) |
128ms Bi-Directional compact 8 x E1 Echo
Canceller with Voice Quality Enhancement (VQE) features in a 19-inch, 1U (44mm height)
chassis, with echo-tail programmable from 0ms. to 896ms. Cancel echo at near-end and
far-end with single installation. |
Data
Sheet (PDF) |
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DS3
Echo Cancellers with Voice Quality Enhancement (VQE) |
Industry's most compact DS3 Echo Canceller and
Voice Quality Enhancement (VQE) solution with echo tail programmable feature from 0
ms. to 896 ms. Echo cancellation on each channel is 128 ms. Bi-directional (near-end and
far-end) echo cancellation. |
Data Sheet (PDF) |
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Next Generation STM-1 / STM-4 / STM-16 SDH Multiplexers |
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STM-1
ADM Multiplexer |
STM-1 Add-Drop multiplexer (with upto 84 E1)
E3, DS3, 10/100BaseT Ethernet interfaces. |
Data Sheet (PDF) |
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STM-4 SDH
ADM Multiplexer |
STM-4 (upgradable to STM-16) Add-Drop
Multiplexer with end-to-end provisioning for multiple service from E1s, E3, DS3s, STM-1e,
STM-1o, 10/100Mbps Ethernet and GigE services. |
Data Sheet (PDF) |
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STM-16 SDH ADM
Multiplexer |
STM-16 Add-Drop Multiplexer with 256E1, E3,
DS3, STM-1e/1o, STM-4 and 10/100Mbps and GigE Ethernet interfaces at STM-16 rates. Full
redundancy. Configurable to STM-1/STM-4. Upgragable to STM-16.
Tributary Interfaces
- 28 x E1
- 63 x E1
- 3 x E3/DS3
- 2 x STM-1 (S1.1, L1.1, L1.2)
- 8 x 10/100Base-T Ethernet
- 2 x GigE Transport card
- 8 x 10/100 Base-T and 2 x GigE switching card
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Data Sheet (PDF) |
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SDH / STM-1 Optical to SDH / STM-1 Electrical converters |
Provides a simple and cost-effective
conversion between STM-1 optical interface to STM-1 electrical interface. |
Data Sheet (PDF) |
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E1 Drop-Insert
(Add-Drop) Multiplexers |
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VCL-MX Version 6 - 80 E1
Voice and Data Multiplexer |
VCL-MX Version 6 -
80 x E1 Voice and Data Primary Multiplexer supports
160Mbps, 80 E1 fully
non-blocking cross-connect at 64Kbps (DS-0) level (2480 DS-0 – any to
any time-slot cross-connect). This multi-service
platform provides a wide variety of voice and
data services from single chassis. It offers 1+1 E1 Link Protection
/ E1 Port Redundancy (8 E1's per card), 1+1 Control Card
Processor Redundancy, 1+1 Cross-Connect /
TSI Redundancy, 1+1 Timing
(Synchronization Clock) Redundancy. User selectable synchronization
priority, 1+1 48V DC Power
Supply Redundancy (Dual Power Input – allows the equipment to be powered
from two separate sources. It also supports a variety
of voice and data interfaces including up to 144 FXO or 144
FXS voice channels per unit, Up to 72 E&M 2-wire /
4-wire voice channels per unit. To read more... |
Data
Sheet (PDF)
Power Point
Presentation (PPS) |
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E1
Multiplexer - Version 5 |
Offers 12 x E1 non-blocking cross-connect at
64Kbps (DS-0) level with FXO, FXS, E&M (2 Wire/4 Wire), FXS-FXS (Hot-line), RS232,
G.703 @ 64 Kbps, Co-Directional, Conference facility, V.35, V.36, X.21, RS530, 10BaseT -
Ethernet interfaces with Remote Management. Available with redundant 1+1 power supply.
Used in a Point-to-Point, Point-to-Multi point, Add-Drop (drop-insert), Tree and Star
topology, Remote management, Telnet,
SNMP V2, NMS. |
Data Sheet (PDF) |
E1
Multiplexer - Version 3
- Standard Version
- Deluxe Version |
Offers FXO, FXS, E&M (2 Wire/4 Wire),
FXS-FXS (Hot-line), RS232, and G.703 @ 64 Kbps, Co-Directional,
V.35, V.36, X.21, RS530, 10BaseT - Ethernet interfaces. Remote
Management, Telnet, SNMP, NMS. |
Data Sheet (PDF)
- Standard Version
- Deluxe
Version |
E1
Multiplexer - Version 2
- Standard Version
- Deluxe Version |
Offers FXO, FXS, E&M (2 Wire/4 Wire),
FXS-FXS (Hot-line), RS232, and G.703 @ 64 Kbps, Co-Directional interfaces. Remote
Management, Telnet, SNMP, NMS. |
Data
Sheet (PDF)
- Standard
Version
- Deluxe
Version |
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E1
Multiplexer - Version 1 |
Offers FXO, FXS, E&M (2 Wire/4 Wire),
FXS-FXS (Hot-line), RS232, and G.703 @ 64 Kbps, Co-Directional interfaces without Remote
Management |
Data
Sheet (PDF) |
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VCL-MX Version 6 - DXC
80xE1 Digital Access Cross Connect Switch |
The VCL-MX
Version 6 DXC - 80 E1, 160Mbps Digital Access Cross Connect is a modular
switch which may be scaled from 8 E1 Ports to up to 80 E1 Ports. The VCL-MX Version 6, E1 DACS (E1 DXC) offers full cross-connect functionality
to cross-connect between 64Kbps time-slots (DS-0s), "n"x64Kbps consecutive
DS-0s and Fractional E1 channels to full E1 channels. |
Data Sheet (PDF) |
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E1 PRI ISDN (Q.931)
Multiplexers and E1 Channel Banks (Channel Associated Signalling) |
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E1 PRI
ISDN (Q.931) Multiplexer with FXS interfaces |
Provides an E1 PRI (Q.931) ISDN Interface on
the E1 (digital / telco) side and provide 30, FXS Ports on the customer side to connect to
30 telephone sets (or to an analog PABX). The analog lines from the multiplexer provide
the telephone sets on the customer side with dial-tone, ring voltage and line current. |
Data Sheet (PDF) |
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E1 Channel
Bank with Answer Supervision |
Provides answer supervision / battery reversal
/ polarity reversal support. Available with FXO, FXS and 2W/4W E&M interfaces. Used in
applications to deliver voice over an end-to-end E1 (radio / fiber / HDSL) links. |
Data
Sheet (PDF) |
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Intelligent E1
Channel Bank with Voice Actvated Answer Supervision |
Provides Voice Activity Detection (VAD)
activated "answer supervision" and "disconnect supervision" to
connect VoIP, VoFR and VoATM networks to analog PSTN (POTS) lines that do not provide any
type of answer supervision / battery reversal functions. |
Data
Sheet (PDF) |
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E1
Multiplexer - 2Mbps Voice & Data Multiplexer |
E1, 2Mbps 30 Channel Multiplexer / E1 Channel
Bank provides a full range of Voice - FXO, FXS, E&M, Hotline and Digital Data
interfaces. Deployment on copper pairs (E1 or HDSL Transport), optical fiber cables,
digital microwave radio or digital satellite links. |
Data
Sheet (PDF) |
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DS3, E3, E1 and T1
Protection (Failover) Switches |
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E1
Protection (Failover) Switch |
12 Port E1 (4 E1 Links) Protection (Fail-Over)
Switch allows the user to connect upto four E1 lines from the telephone company to
"active", as well as to "standby" terminal(s), such as data servers /
routers etc. at the customer premises. |
Data Sheet (PDF) |
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T1
Protection (Failover) Switch |
12 Port T1 (4 T1 Links) Protection (Fail-Over)
Switch allows the user to connect upto four T1 lines from the telephone company to
"active", as well as to "standby" terminal(s), such as data servers /
routers etc. at the customer premises. |
Data Sheet (PDF) |
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DS3
Protection (Failover) Switch |
DS3 Fail-Over (DS3 Protection) Switch allows
the user to connect a single DS3 line from the telephone company to an "active",
as well as to a "standby" DS3 terminal, such as data server / router etc., at
the customer premises. |
Data
Sheet (PDF) |
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E3
Protection (Failover) Switch |
E3 Fail-Over (E3 Protection) Switch allows the
user to connect a single E3 line from the telephone company to an "active", as
well as to a "standby" E3 terminal, such as data server / router etc., at the
customer premises. |
Data
Sheet (PDF) |
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Electronic Patch Panels, Hi-z Non-Intrusive
Monitoring Panels and Splitters |
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E1, 64 Ports
Electronic Patch Panel |
The
64 E1 Ports intelligent electronic
patch panel allows the user to cross-connect any E1 port to any
/ multiple E1 ports, electronically, without having to use any
external patch-cords or loosely hanging wires. The E1 electronic
patch panel also provides the user with the capability to uni-directionally
broadcast one or more E1 inputs to multiple E1 destinations. |
Data Sheet (PDF) |
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T1, 64 Ports
Electronic Patch Panel |
The
64 T1 Ports intelligent electronic
patch panel allows the user to cross-connect any
T1 port to any / multiple
T1 ports, electronically, without
having to use any external patch-cords or loosely hanging wires.
The T1 electronic patch panel also
provides the user with the capability to uni-directionally
broadcast one or more T1 inputs to
multiple T1 destinations. |
Data Sheet (PDF) |
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E1, 120 Ohms Monitoring Patch Panel |
E1, 120 Ohms, 16
Port
High
Impedance (Hi-Z)
Non-Intrusive Monitoring Patch Panel
(120 Ohms – Version) used for E1 Patching and Monitoring
Applications. |
Data Sheet (PDF) |
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T1, 100 Ohms Patch Panel |
T1, 100 Ohms, 16
Port High Impedance (Hi-Z) Non-Intrusive
Monitoring Patch Panel (120 Ohms – Version) used for T1
Patching and Monitoring Applications. |
Data Sheet (PDF) |
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E1, 75 Ohms Monitoring Patch Panel |
75 Ohms Patch-Panel for E1 Non-Intrusive
Monitoring Application.
75 Ohms Patch
Panel
connects to live E1 traffic for Hi-z (non-intrusive) monitoring
application |
Data Sheet (PDF) |
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E1 Splitter Patch Panel |
16 x E1, 120 Ohms Splitter Patch Panel |
Data Sheet (PDF) |
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T1 Splitter Patch Panel |
16 x T1, 100 Ohms Splitter Patch Panel |
Data Sheet (PDF) |
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E1 120 Ohms (RJ-45) to 75 Ohms
Converters |
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16 E1
G.703, 120 Ohms (RJ45) to E1 75 Ohms
(BNC Female) Converter Balun
Panel |
16
E1, G.703 balun panel with 120 Ohms (RJ45) to E1,
75 Ohms (BNC Female Connector) converter panel,
may be used to convert up to 16, E1, 120 Ohms
balanced (RJ45) Interfaces to E1, 75 Ohms un-balanced
(BNC Female Connector) Interfaces. 19 Inch Rack
Mount. |
Data Sheet (PDF) |
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16 E1, G.703, 120 Ohms (RJ45) to E1,
75 Ohms (1.6 / 5.6 Female Connector)
Converter Balun Panel |
16
E1, G.703 balun panel with 120 Ohms (RJ45) to
E1, 75 Ohms (1.6 / 5.6 Female Connector) converter
panel, may be used to convert up to 16, E1, 120 Ohms
(RJ45) Interfaces to E1, 75 Ohms (1.6 / 5.6 Female
Connector) Interfaces. 19 Inch Rack Mount. |
Data Sheet (PDF) |
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16 E1, G.703, 120 Ohms (RJ45) to E1,
75 Ohms (BT43 Male Connector)
Converter Balun Panel |
16
E1, G.703 balun panel with 120 Ohms (RJ45) to
E1, 75 Ohms (BT43 Male Connector) converter
panel, may be used to convert
up to 16, E1, 120 Ohms (RJ45)
Interfaces to E1, 75 Ohms (BT43 Male
Connector) Interfaces. 19 Inch
Rack Mount. |
Data
Sheet (PDF) |
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16
E1, G.703, 120 Ohms (RJ45) to E1,
75 Ohms (M4 Female Connector)
Converter Balun Panel |
16
E1, G.703 balun panel with 120 Ohms (RJ45) to
E1, 75 Ohms (M4 Female Connector) converter panel,
may be used to convert up to 16, E1, 120
Ohms (RJ45) Interfaces to E1,
75 Ohms (M4 Female Connector)
Interfaces. 19 Inch Rack Mount. |
Data
Sheet (PDF) |
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16 E1, G.703, 120 Ohms (RJ45) to E1,
75 Ohms (M4 Male Connector) Converter Balun Panel |
16
E1, G.703 balun panel with 120 Ohms (RJ45) to
E1, 75 Ohms (M4 Female Connector) converter panel,
may be used to convert up to 16, E1, 120
Ohms (RJ45) Interfaces to E1,
75 Ohms (M4 Female Connector)
Interfaces. 19 Inch Rack Mount. |
Data Sheet (PDF) |
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