Female To Femal Fiber Optic Attenuator E2K APC UPC / E 2000 3dB 5dB 8dB High Precision

Contact Us


Trade Verify

Address: 12F, B Building, Duocai Technology City, Hi-Tech Park, Guanhu, Longhua, Shenzhen, Guangdong, China. P/c : 518110

Contact name:Mary Linh


Verified Suppliers
  • Trust
  • Verified
  • Credit
  • Capability

Female To Femal Fiber Optic Attenuator E2K APC UPC / E 2000 3dB 5dB 8dB High Precision

Country/Region china
City & Province shenzhen guangdong
Categories Professional Audio, Video & Lighting

Product Details


Female to Femal Fiber Optic Attenuator E2K APC UPC / E 2000 Adapter Attenuator 3dB 5dB 8dB



- E2000 is one of the few fiber optic connectors featuring a spring-loaded shutter which fully protects the ferrule from dust and scratches.

- E2000 is compliant with EN 186270 and IEC 61754-15 standards.

- E2000 cables are duplex types, with 9/125 single mode.

- E2000 cables are PC, UPC and APC types.

- E2000 Fiber Optic Attenuator fit the E2000 type connections.

- E2000 is rather expensive than most of the other types fiber attenuators.

- We supply single mode E2000/APC, E2000/UPC fiber optic attenuators including the bulkhead (Flange type) E2000 attenuator. Attenuation range available is from 1dB to 30dB. These E2000 fiber optic cables feature good quality, competitive prices and fast delivery.



- An optical attenuator uses a segment of attenuating fiber interposed in the optical path.

- The attenuating fiber is produced by using a solution doping technique to introduce transition or rare earth elements into the fiber's core.

- The dopant reduces the transmission of the fiber.

- The degree of attenuation depends upon the material used as the dopant, the dopant level, and the length of the attenuation segment.

- In a specific embodiment, an optical attenuator is provided having a first and second signal carrying optical fibers and an attenuating fiber segment, each of which has a core, a cladding substantially coaxial with the core, and a substantially planar end face. The attenuating fiber segment is fusion spliced between the first and second signal carrying optical fibers.

- In a second embodiment a portion of the cladding of the attenuating fiber is chemically etched.

- E2000 fiber optic attenuator includes E2000 single mode female to female fiber optic attenuator from 1dB to 30dB

- Use to connect E2000 fiber optic pigtail or patch cables to reduce the power of signal at a certain attenuation.

- E2000 fiber optic attenuator is a passive device used to reduce the amplitude of a light signal without significantly changing the wave form itself.

- This is often a requirement in Dense Wave Division Multiplexing(DWDM) and Erbium Doped Fiber Amplifier (EDFA) applications where the receiver can’t accept the signal generated from a high-power light source.


- High precision.

- Good stability.

- Easy to operate.

- Small size and bulk.

- Metal ion doped fiber.

- Wavelength independence.

- Data Center Infrastructure.

- High-power light source durability.

- Storage Area Network and Fiber Channel.

- Attenuation levels ranging from 1dB to 25dB.

- Based on IEC/Telcordia Bell GR-326-Core Tested.

- 1310nm, 1550nm, 1250-1625nm and 1350/1550nm dual wave lengths
- Attenuation levels ranging from 1dB to 30dB, with standard and premium tolerances, plus custom configurations.


- Fiber optic test.

- Fiber optic CATV.

- Dense Wave Division Multiplexers (DWDM).

- Erbium Doped Fiber Amplifiers (EDFA).

- Fiber optic communication systems.

- Overpowered fiber optic systems.


Operating Wavelength1310/1550nm
Tolerance for 1~5 dB Attenuation± 0.5dB
Tolerance for 6~30 dB Attenuation± 10%
Return Loss> 65dB
Operating Temperature-40 to +80C
Polarization Dependent Loss≤ 0.1dB
Mating Durability≥ 1000cycle
Transfer ModeSM
Connector GenderFiexd Male to Female


Product pictures:





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.


- According to Stardard Export Packing.
- Carton box, wooden box, wooden pallet.


- 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

Hot Products

SC APC 1*4 Fiber Splitter / 1x4 PLC Splitter LGX Type For Terminal ODF ODB Box Descriptions: - ...
1*32 Fiber Optic PLC Splitter Patch Panel / 1x32 Optical Fiber Splitter Rack Mount Terminal Box ...
SC APC 1*8 PLC Splitter Patch Panel / 19'' Rack Mount Type SC UPC 1x8 Fiber Optic Splitter ...
SC APC Green 1*8 Optical Splitter / 1x8 Fiber PLC Splitter LGX Rack Mountable Box Introdution: - ...
1*16 Fiber Splitter / 1x16 Fiber Optical PLC Splitter LGX Moduler Casette For 19'' Patch Panel ...
SC APC 1*2 PLC Splitter / 1x2 LGX Type Fiber Optic Splitter For FTTH FTTA Distribution Box ...