MSAP, STM1/4/16 Multi Service Access Platform Chassis

Global Tech new generation integrated service access platform, GT-MSAP, can seamlessly cooperate with SDH and PTN networks. With STM-1/4/16, FE, GE and E1 uplink ports and massive PDH, V.35, FE, STM-1 and STM-4 downlink ports, GT-MASP supports flexible network topologies and multi protection mechanism at optical link, service, tributary and path different layers.

GT-MSAP platform consists of MSAP aggregation Network Element and varied PDH, Fiber Optical Transceiver, Optical MODEM, PCM and Media Converter, and constructs key account private access network via providing STM-1/416, Ethernet, V.35, E1 and FXO/FXS interfaces.

l SDH-based technology, stable performance and sophisticated protection scheme.

l Support ring, link network topology at uplink port, and incorporate with SDH and MSTP networks.

l Support star, ring and link network topology, and designed for the private access network and base station access.

l Provide STM-1/4/16, GE, FE, V.35, E1 and FXO / FXS service interfaces.

l GE aggregation port supports 160 remote branch Ethernet traffic.

l Auto Power Test, and Auto Fiber Test. Performance Monitoring and Loopback Diagnosis.

l Integrated Network Management System, and flexible network management implementation.

l System Fabric

n Cross Connect: 128* 128 VC-4

l Optical Interface

n Optical Port: S1.1, L1.1, L1.2

n Connector: SC, FC,LC

n Wavelength: 1310nm, 1550nm

n Coding: NRZ

n Max. Spectrum Width(RMS): G.957

n Max. Tx Power: -8/ 0dBm

n Min. Tx Power: -13/ -5dBm

n Extinction: 8.2/ 10dB

n Rx Sensitivity: -28/ -34dBm, BER 10^-10

n Rx Overload: -8/ -10dBm, BER 10^-10

l PDH Interface

n Coding: NRZ

n Connector: SC, FC

n Max. Tx Power: -8/ 0dBm

n Min. Tx Power: -15/ -5dBm

n Rx Sensitivity: -36dBm，BER 10^-10

n Rx Overload: -3dBm, BER 10^-10

l E1 Interface

n Coding: HDB3

n Bit Rate: 2.048Mb/s + 50ppm

n Connector: BNC (75Ω) / RJ45 (120Ω)

l Timing

n Line Clock: E1, STM-1/4/16 Optical Link

n Internal Clock: Internal Oscillator

l Operation Environment

n Working Temperature: -10℃~ 70℃

n Storage Temperature: -40℃~ 85℃

n Relative Humidity: 5%~ 95%, non-condensing

n No corrosive and solvent gas, no dust and heavy EMI

n Power Supply: AC 220V, DC -48V

n Typical Consumption: 150W

n Max. Consumption: 300W

n Physical Dimension:

3U Chassis:

436mm(W)* 160mm(H)* 290mm(D)

6U Chassis:

432mm(W)* 267mm(H)* 280mm(D)

7U Chassis:

436mm(W)* 311mm(H)* 290mm(D)