PT-60 3516 MSTP/SDH/PDH STM-1/STM-4/STM-16 sdh mux is STM-1/4/16 MSTP equipment, it has powerful functions, abundant interfaces, high service capacity, and flexible networking ability, it can flexibly distribute network bandwidth, it can be suitable for service aggregation center node in the transmission network. The equipment is standard 19 inch 3.5U height.
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Photel has the design ability in the equipment of SDH, PDH, PBX, IPPBX, PCM, TDMOIP, HDSL...
Technical Specification
SDH optical interface
STM-1(155Mbps) : S1.1,L1.1,L1.2
STM-4(622Mbps) :S4.1,L4.1,L4.2
STM-16(2.5Gbps): S16.1,L16.1,L16.2
E1 Electrical interface
Impedance: 75 and 120Ω for 2Mbps
Ethernet interface
FE Ethernet: 10/100BASE-TX
GE Ethernet: 1000BASE-SX/LX
Network protection
SNC/I,SNC/N ,1+1 MSP
Hardware protection
1+1 cross connection board protection,
1+1 power board protection;
1:6 TPS protection
Cross connection
VC-12, VC-3 and VC-4 single direction, dual direction and broadcast
Synchronization clock
2048 kbit/s or 2048 kHz external clock
System power
DC-48V, dual power supply
Input voltage
DC–38.4V DC ~ –60V DC
Maximum system power consumption
360W
Working temperature
-10 ~ +50°C
Storage temperature
-40 ~ +80°C
Dimensions
440(L)×280(W)×394(H)mm
Application
Certifications
customer photos
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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!
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