Active Member
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[China]
Address: No. 101, Tangtian North Road, Tangxia Town, Dongguan City, Guangdong Province, China
Contact name:Sunny Huang
Dongguan Qingying Industry Co., Ltd. |
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The fiber optic patch cord mainly used on patch panel or for the connection between outlets and terminal equipment.It also widely used for high bit rate data transmission,telecommunications,tesing instruments,active device terminations,LAN/WAN and FTTX.
Applications:
Gigabit Ethernet ;
Active device termination ;
Telecommunication networks;
Video;
Multimedia;
Premise installations;
Local area networks;
FTTH FTTX applications; CATV.
Technical specifications:
| Item | Unit | LC/SC/FC/ST Fiber Patch Cord | ||||
| SM | MM | |||||
| Fiber Diameter | um | 9/125 | 65.5/125 | 50/125 | ||
| Endface Type | PC | UPC | APC | PC | PC | |
| Insertion Loss | db | ≤0.2 | ≤0.15 | ≤0.2 | ≤0.1 | ≤0.1 |
| Return Loss | db | ≥45 | ≥50 | ≥60 | - | - |
| Insert-pull Test | db | ≤0.2 | ≤0.2 | ≤0.3 | ≤0.15 | ≤0.15 |
| Interchangeability | db | ≤0.1 | ≤0.1 | ≤0.15 | ≤0.1 | ≤0.1 |
| Temperature Range | ℃ | -40~+80 | ||||
Features:
--- Good durability
--- Good exchangeability
--- High temperature stability
--- Low insertion loss and back reflection loss
--- Superior Quality Standard PC/UPC/APC Polishing
--- Standard: Telcordia GR-326-CORE, TIA/EIA and IEC
Under normal circumstances, the short wave optical module uses multimode fiber (orange fiber), it uses a single mode fiber (yellow fiber) to ensure the accuracy of data transmission.
Optical fiber in use not excessive bending and winding, this will increase the light attenuation in the transmission process.Fiber jumper after use must use to protect the optical fiber attachment, dust and oil will damage the fiber coupling.
Both ends of the optical fiber jumper transceiver module wavelength must be consistent, that is to say the two ends of the optical fibre optical module must be the same wavelength, the simple discrimination method is the light module to the colour line.
If the fiber optic connector is dirty, you can use a cotton swab
dipped in alcohol cleaning, otherwise it will affect the quality of
communications.
