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| Product Name: |
BT Large Capacity Telephone Optical Transmission Equipment
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| Supply Ability: |
888888 |
| Related proudcts |
pcm multiplexer, m*** multiplexer, optical transmission, |
| Specifications |
EIA 19:,6U high |
| Price Term: |
FOB,CNF,CIF |
| Port of loading: |
Guangzhou,Shenzhen |
| Minimum Order |
1 pair |
| Unit Price: |
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ZMUX-3300 420T is a large-capacity telephone optical transmission equipment independently developed and manufactured by Guangzhou Yinxuan Communication Technology Co., Ltd. It provides access and transmission services of 1-420 telephone lines based on optical fiber or E1 link. It has redundant backup functions in working power supply, optical transmission board and transmission link, etc. It is suitable for users to carry. For large capacity telephone communication function, to ensure the safe and reliable transmission of telephone signals. M30ETH board also has 4 RJ45 ports, which can access 1-4 channels of Ethernet signal and transmit to 1-4 channels of E1 by cross-multiplexing. Each Ethernet is physically isolated and operates independently, allowing arbitrary bandwidth allocation.
Functional characteristics
Large capacity: 19 inch 6U chassis, can provide 1 ~ 420 telephone access.
Safety and reliability: Optional power board redundancy, optical transmission board redundancy.
Flexible expansion: The system frame adopts slot design. The slot does not restrict all kinds of boards. It can replace or add corresponding voice interface boards according to current application requirements and future expansion requirements, thus realizing flexible and complete solutions.
Dual power input: Two DC-48V power supply input 1+1 automatic protection; Local equipment, remote equipment, each equipment can provide two fully independent power supply board, main and standby protection.
Power supply monitoring: It supports the real-time monitoring function of the working state of the internal power supply board of the bureau-end equipment and the remote equipment, as well as the real-time monitoring function of the external Emerson switching power supply.
Transmission Link: Flexible choice, Optical Fiber or E1 Link Uplink.
Transmission link: 1 + 1 protection of transmission link, multi-channel optical fiber or E1 link can be selected, 1 + 1 protection switching of transmission link can be realized, and telep |
| Company: |
Guangzhou Yinxun Comm.Tech.Co.,ltd
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| Contact: |
Mr. Tedder Zhan |
| Address: |
2/F,Building C,Dadi Industrial Zone,Yongdong Road,Tanxia,Tianhe District |
| Postcode: |
510665 |
| Tel: |
86 20 38288948 |
| Fax: |
86 20 38288349 |
| E-mail: |
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