KOCENT OPTEC LIMITED
KOCENT OPTEC LIMITED Fiber Splitter, MPO Patch Cable, SC Fast Connector, ODVA/NSN/Fullaxs/ DLC Patch Cord, Fiber Terminal Box, Fiber Splice Closure, FTTH Cable, LC Attenuator, Polishing Machine.
Add to Cart
MPO/APC Optical Fiber Attenuator 3dB Yellow Housing Elite Type Low Insertion Loss
Introduce:
- A fiber optic attenuator, also known as an optical attenuator, is a passive component that is used to reduce the power level of an optical signal by a predetermined factor in fiber optic transmission system.
- The intensity of the signal is described in decibels (dB) over a specific distance the signal travels.
- Fiber optic attenuators are generally used in single-mode long-haul application.
- Optical attenuators are commonly used in fiber optic communications, either to test power level margins by temporarily adding a calibrated amount of signal loss, or installed permanently to properly match transmitter and receiver levels.
- Sharp bends stress optic fibers and can cause losses. If a received signal is too strong a temporary fix is to wrap the cable around a pencil until the desired level of attenuation is achieved.
- However, such arrangements are unreliable, since the stressed fiber tends to break over time.
- MPO attenuator is used to reduce optical-signal electric power in all channels of 40/100G Parallel Optic Transmission, and other equipment with using MPO interconnection.
- Technique of this product makes network's composition more concise than those of conservative way which is the connection method of Attenuator independently in each channel, as downsizing the volume and saving time.
- This MPO Attenuator meets TIA/EIA 604-5, and IEC 61754-7 with compliance for RoHS.
Features:
- Low back reflection
- Low PDL
- High precision attenuation value
- Precision control of attenuation range
- Wide attenuation range
- Precision ceramic ferrule
- Plastic or metal housing material
Applications:
- Erbium Doped Fiber Amplifiers (EDFA)
- Dense Wave Division Multiplexers (DWDM)
- Overpowered fiber optic systems
- Fiber optic communication systems.
- Fiber optic CATV
- Fiber optic test
Technical request:
| Product | MPO/APC 12 core FM attenuator |
| Range | 0-30dB |
| Return loss | >60dB |
| Insertion loss | 1-5db≤±0.5dB 5-30db≤10% |
| Humidity | 95% RH |
| Wavelength parameters | SM 1310&1550nm |
| Durability | >1000 mating |
| Operate Temperature | -40C-80C |
| Storage Temperature | -55C-85C |
| Sleeve material | Ceramic |
Product photo:
Relation products:
OEM/ODM Service:
- If you want to show your own brand LOGO on the goods such as cable, package bag, label or any where. Our OEM and ODM service is always ready to do it. Please contact with our sales team to get best support.
Packing:
- According to Stardard Export Packing.
- Carton box, wooden box, wooden pallet.
Shipping:
- International express such as UPS, TNT, DHL, etc
- Internatioal air: CA, AA, EA, etc
- By sea
- Standard export sea port: Shenzhen, Hongkong, Ningbo
- Standard export airport: Shenzhen, Hongkong, Hangzhou, Shanghai