PT-50T 1308 PCM 30 channel multiplexer adopts 1U height standard 19 inch rack mountable case. In such small spacing, it provides 2 x uplink Ethernet interface , 4 x downlink electrical Ethernet interfaces,1 x E1 interfaces, as well as 30 data / voice channel service access interfaces. One dedicated ETH NMS interface and one alarm interface. The maximum 64Kbps access capacity of the PT-50T-1308 has powerful 256 x 256 cross matrix for all types of channel connection.
The PT-50T-1308 supports very flexible configuration, according to the customer network requirement. It can realize point to point communications and point to multipoint communications through Ethernet uplink ports
Main Features
Ø 19” rack mountable, 1U height compact size;
Ø Front panel E1 support s 75ohm or 120ohm;it can transfer voice and Ethernet data at the same time.
Ø System provides 2 x 100/1000M Ethernet interface; user can put SFP optical/electrical modules.
Ø Voice and data can transfer over IP point to point or point to multipoint application.
Ø Four expansion slots for data or voice modules;(it can put FXO/FXS/HOT/MAG/RS232/G.703/4WEM….)
Ø Support echo canceling function.
Ø 100M Ethernet port support VLAN.
Ø Supports local / remote alarm, performance, monitoring and information management;
Ø ETH NMS interface and RS232 NMS interface are provided;
Ø The power supply can be AC220V or DC-48V or AC220V + DC-48V.
Photel has the design ability in the equipment of SDH, PDH, PBX, IPPBX, PCM, TDMOIP, HDSL...
1, for the SDH, we had the tech of STM-1 to STM-64 in hand, so we can modify any function to follow the customer needed;
2, for PDH, the uplink optical rate can be 150M or 1.25G, the number of E1 can be 1-16, the ethernet can be FE and GE;
3, for PBX, our PBX can support the protocols of SS7, PRI, V5, R2, it can work as a central switch in the telecom network, it can translate different protocol each other, for eaxmple SS7 to PRI;
4, for IPPBX, we can have IPPBX function in our PBX, we only need to configure one or more IPS card in our PBX to have IPPBX function, IP phone can communicate with analogue phone by dialling;
5. for PCM, we have enough experience in PCM for any customer;
6, for TDMOIP, we have the tech of TDMOIP for 1 to 16 E1s, we have done this solution in FPGA to reduce the cost and easy in components buying;
7, for HDSL, our HDSL is in low cost design, and have good ferformance.
if any requirements from your customers or yourself, please tell us any time, we will do our best for you!
