86-21-51758132
Rm. 605, No. 389, Jinhuan Road, Pudong New Dist., Shanghai, China (Mainland)
Huawei PTN7900-12 Fiber Transceiver Transmission Equipment supports 40 GE/100 GE interfaces
Huge-capacity Packet Transport Network (PTN) transmission engine with Software-Defined Networking (SDN) architecture for simplified O&M and smooth migration to fully virtualized networking, LTE, and a variety of value-added services.
Working at the PTN core layer, Huawei’s OptiX PTN 7900 supports 40 GE/100 GE interfaces — or replace with a 400 GE board — with forwarding capacity up to 3.84 Tbit/s.
Energy-efficient electronics, dynamic power management based on the system’s configuration and operations, and intelligent heat dissipation features conserve power and reduce CO2 emissions by up to 40 tons annually over traditional PTNs.
| Item | PTN7900-32 | PTN7900-24 | PTN7900-12 |
Subrack Dimensions (W x D x H) | 496 mm x 295 mm x 1,822 mm | 496 mm x 295 mm x 1,340 mm | 498 mm x 285 mm x 650 mm |
Working Voltage (V) | Uses -48V power:-40 to -57.6 (V) | ||
Environmental Requirements | Work temperature -5℃ to 45℃, Storage temperature -40℃ to 70℃, Relative humidity 5% RH to 95% RH, Altitude: ≤ 4,000 m | ||
Switching Capacity (Gbit/s) | 12.8 Tbit/s | 9.6 Tbit/s | 4.8 Tbit/s |
Interface Types | cSTM-1, cSTM-4, FE, GE, 10 GE, 40 GE, and 100 GE | ||
Service Types | E-Line, E-LAN, L3VPN, and CES | ||
Service Protection | LMSP, LAG, LSP APS, PW APS, Ring protection, IP/VPN FRR, and VRRP | ||
Clock Synchronization | External clock, IEEE 1588v2, Synchronous Ethernet, and TDM clock synchronization | ||
Combasst Industry Development (Shanghai) Co,.Ltd, which provides main services in terms of broadband communications and information technology industries, is a high-tech enterprise integrating research and development, production, sales, and service. Our products mainly cover the optical signal transmission and access, signal transmission and access, photoelectric signal conversion and photoelectric signal.
The clients include major national telecom carriers, as well as radio and television, electricity, mining and other industry professional net users. We have already established long-term friendly and cooperative relations with them. In addition, our company has been actively expanding into foreign markets. The products are exported to many foreign clients in Europe, America, Southeast Asia, and the Middle East as well as Japan, Korea and other neighboring countries and regions.
We will constantly improve ourselves and feed back with our superior-quality products and meticulous care to all walks of partners, creating a win-win situation.
| Business Type: | Manufacturer, Trading Company | |
| Main Products: | Communication equipment (Transmission equipment,Router,Gateway equipment,WIFI equipment,ACCESS equipment,voip product) | |
| Number Of Employees: | 11 - 50 People |
Combasst Industry Development (Shanghai) Co,.Ltd
Address: Room 110,No.389 JinWan Road, ShangHai , China
Attn: Jasmine Dong
Trademanager:cn1521152768kmj
QQ:3426774980
1,We can provide detail documents and remote help for device installation and configuration.
2,Warranty: 1 year. ( After the quality guarantee period began to charge appropriate maintenance service fee.)
3,Our company promises goods enjoy full return due to quality problem since goods delivered within 7 days or 15 days , returned goods must keep original state and it’s accessories are complete.
4.Users can consult relevant technical issues through after-sales phone and get a clear solution.
5,Jasmine Very Glad to Serve You!
