| Customization: | Available |
|---|---|
| Application: | Local Communication Cable, Coaxial Cable, LAN Cable |
| Conductor Material: | Copper |
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It is mainly used for the audio connection between the main distribution frame and the switching bureau user, and can also be used for the audio connection between other communication devices. Can support voice applications, digital telephone, fax, program-controlled switch, data equipment connection, telecommunications integrated wiring branch lines and trunk lines, etc. Tiancheng local telephone cable can transmit audio analog signals below 150 KHZ and digital signals of 2048 Kbit/s and below. In certain cases, digital signals of more than 2,048 Kbit/s can also be transmitted. It can also be used to combine building trunk cabling and 110 wiring frame and other wiring equipment to achieve voice transmission and wiring.
The local communication outdoor cable fully conforms to the national standard YD / T 322, and can provide local aluminum armored cable (HYA), oil-filled commercial aluminum armored cable (HYAT), oil-filled commercial double-layer armored cable (HYAT53) and some customized cable with special structures. And we can provide various communication cables to meet the single and bundle combustion class A to class D according to customer needs. Detailed information can be consulted to our technical staff.
It is mainly used for the audio connection between the main distribution frame and the switching bureau user, and can also be used for the audio connection between other communication devices.| Electric property | |
| Direct-current resistance | 95Ω/KM |
| Earth capacity | ≤5.6nF/100m(@1KHZ) |
| 100 MHZ characteristic resistance | 100Ω±15Ω |
| Transverse transformation and loss of TCL | Standard |
| Delay deviation | 45ns/100m |
| NVP | 69% |
| Ethernet Power Supply (POE) | IEEE 802.3at Enhanced Ethernet |
| Mechnical performance | |
| Minimum bending radius (Static) | 4D(cable outer diameter) |
| Minimum bending radius (dynamic) | 8D(cable outer diameter) |
| Max installation Tensile | 25N*P |
| Anti compressing value | 1000N/10cm |
| Compassion resistance | ≥10 times |
| Installastion temperature | -0ºC~+40ºC |
| Working temperature | -20ºC~+75ºC |
1.What Kind of Company Are We?
Shanghai Gengyun Industrial Co., Ltd., based on the development of technology forum OF telecom optical&electric cable equipment and materials(TOEM), is mainly engaged in investment, trade, and technical services in the field of telecom optical & electric cable.
We provide our customers with complete materials demand solutions, as well as overall solutions and customized services in factory design, equipment configuration, product development and raw material supply.
2.Why Choose Our Company?
Our company was established in 2008 and has 16 years of experience in the communications industry. We can provide professional optoelectronic cable solutions and support product customization. Our products and raw materials are 100% in line with industry standards. We have warehouses all over the country. Such as Shanghai, Jiangsu, Qingdao, Beijing and so on.
3.Are Samples Free?
For most raw materials,optical fiber and optical cables, we can provide free samples. For cable manufacturing equipment, we can provide factory test reports of various indicators.
4.Is the Product Variety Rich?
We have quite a wide variety of products.
Our products contain raw materials for optical fiber & cable, telecommunication cable include PE, PVC, FRP, PBT, water blocking yarn, water blocking tape, optical fiber ink, optical fiber, steel plastic composite tape, aluminum plastic composite tape, aramid yarn, etc. and
equipment for cable manufacturing including high-speed fiber coloring and rewinding machine, fiber merging machine, fiber screening and rewinding machine, special fiber drawing machine, coating production line, high-speed cable forming production line. There are different models of products under each category, and customization is supported.
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