About Us      Contact Us      E-mail          

 
     
 
 

PRODUCT OFFERS
 
GSM Gateways
:- E1 VOIP-GSM Gateway
:- PRI-GSM Gateway 90 SIM
:- PRI-GSM Gateway 30 SIM
:- E1-Analogue Channel Bank with Voice Detection
 
STM Multiplexers
:- STM-16, VCL100MC-16
:- STM-4 (upto 252 E1)
:- STM-1 (upto 63 E1)
:- STM-1 VCL100CPE (upto 14 E1)
 
Multiplexers
:- E1 Voice - Data Drop - Insert Multiplexer with FXO, FXS, E&M, RS232, V.35, Ethernet
:- PRI ISDN Q.931 Multiplexer with FXS Interface
:- E3, 2/34Mbps PDH Multiplexer
:- E1 Channel Bank with Answer Supervision
 
TDM-Ethernet Converters
:- Ethernet over E1 Converter
:- Ethernet over T1 Converter
:- Ethernet over 4 E1 Converter
:- Ethernet over 4/8/16 E1 Converter
:- Ethernet Cross Connect
:- 4x T1 Over Ethernet Multiplexer
:- 4x E1 Over Ethernet Multiplexer
:- E1 Ethernet Interface Converter
:- Ethernet to DS3 Converter
:- Ethernet to E3 Converter
:- AC to DC Converters
 
Echo Cancellers & VQE Solutions
:- 8E1 Echo Cancellers with VQE
:- 8T1 Echo Cancellers with VQE
:- DS3 Echo Canceller with VQE
:- E1, Echo Canceller 1U with Telnet - 1U
:- E1, Echo Canceller - Desktop Version
:- E1, Voice Echo Canceller
(upto 10 Echo Canceller per Chassis)
 
Digital Access Cross Connect Switch
:- 64 Port E1, T1, E3, DS3, 10/100 BaseT Ethernet Digital Cross Connect Switch
:- 16 Port T1 Digital Cross Connect Switch (E1 DACS)
:- 16 Port E1 Digital Cross Connect Switch (T1 DACS)
 
Groomers (Hi-Z Non-Instrusive Monitoring)
:- 64 Port Plus - E1 Monitoring Groomer
:- 64 Port Plus - T1 Monitoring Groomer
:- 64 Port E1 Hi-Z Monitoring (High Impedance)
:- 64 Port T1 Hi-Z Monitoring (High Impedance)
:- 32 Port E1 Hi-Z Monitoring (High Impedance)
:- 32 Port T1 Hi-Z Monitoring (High Impedance)
:- 16 Port E1 Hi-Z Monitoring (High Impedance)
:- 16 Port T1 Hi-Z Monitoring (High Impedance)
 

WHATS NEW
Ethernet over E1 Converter
Ethernet over T1 Converter
Ethernet over 4 E1 Converter
Ethernet over 4/8/16 E1 Converter
  STM-16, VCL100MC-16
STM-4 (upto 252 E1)
STM-4 Ethernet Interface Switching Cards (PPS 11.9MB)
STM-1 Electrical (1+1) and STM-1
(1+1) Optical with 63 E1, E3, DS3
and Ethernet Interfaces
8E1 Echo Canceller with VQE
64 Port Plus - E1 Monitoring Groomer
64 Port Plus - T1 Monitoring Groomer
32 port E1 Hi-Z Monitoring Groomer
TDM-Ethernet Converters
Upto 64 port E1 and T1 DACS
DS3 Echo Cancellers
2 Mbps E1 voice and data, drop insert (add-drop) multiplexers
E1 Analogue Channel Bank with Voice Detection

 

VoIP SOLUTIONS
  VoIP SS7 and C7 Solution
Nextone Softswitch
CISCO Gateways
Quintum Tenor VOIP Gateways
Networking  and  Engineering Solutions.


 

 
 
        Copyright ©2006 www.comarra.co.uk

Home     About Us    Contacts       E-mail