Single Mode FC APC 1550nm 25dB Fixed Optical Attenuator

Brand Name:GEEHE
Certification:ISO9001:2015,RoHS, CE
Model Number:GH-AT-SM-001
Minimum Order Quantity:300 pcs
Delivery Time:5-7 working days
Payment Terms:T/T, D/A, D/P, Western Union, L/C
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Location: Wuhan Hubei China
Address: Optical Valley Industrial Park, Wuhan, China
Supplier`s last login times: within 1 hours
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Single Mode FC APC 1550nm Male To Female 1 -25dB Fixed Fiber Attenuator


Product Description:


FC male-to-female attenuators contain doped fiber suitable for both 1310nm and 1550nm operation. Fixed attenuation values are available in 1dB increments from 1 to 20dB.


This Fixed Optic Attenuator 10 dB (Low Polarization FC APC) is a passive device mainly used to reduce the amplitude of a light signal without any significant change in the waveform itself.



FC Attenuator Features And Benefits:


  1. Low Polarization dependence
  2. Fully compatible with FC fiber optic connector
  3. Industry-standard attenuation levels
  4. Precision polishing for reduced back reflection
  5. Low PDL and insertion loss
  6. Metal-ion doped fiber (continuous)
  7. Simple and Reliable Structure
  8. Wavelength Independent (DWDM)


Specification& Parameters:


ParameterValue
Physical CharacteristicsPlastic MaterialUL 94V-0ABS high-impact thermoplastic
Fiber MaterialMetal-ion doped optical fiber
Mechanical CharacteristicsOperating Temperature(℃)-40 ~ +85
Storage Temperature(℃)-40 ~ +85
Optical PerformanceOperating Bandwidth1250nm~1625nm
Center Wavelength1310nm and 1550nm
Attenuation Tolerance1 to 10 dB:±0.5dB
11 to 30 dB:±0.5%dB
Return Loss UPC (dB)≥45
Return Loss APC(dB)≥55
PDL≤0.1
PackagingClear Ziploc Bag,1 Unit Per Bag

Ordering Information:


OTA-HF-XX-X-A-XX-
HF: Hight return loss typeLC: LC
SC: SC
FC: FC
1: APC
2:UPC
03: 03DB
04: 04DB
Attenuator TypeConnectorInterface PolishAttenuation Value

FC UPC Attenuator Application:

  1. CATV & LAN
  2. Date networks
  3. Passive Optical Networks
  4. Optic Fiber Sensors
  5. Multi-Channel Subscriber loop
  6. Telecommunication networks
  7. Optical Transmission System


Wuhan Geehe Service:


1) High Environmental Stability
Low insertion loss, low polarization dependent loss, low back reflection, and good uniformity

2) Compact Structure
Small size, it can be directly installed in a variety of transfer box and just take up little space

3) Strict Quality Control
We guarantee that every product to the hands of customers is subject to stringent testing standards



China Single Mode FC APC 1550nm 25dB Fixed Optical Attenuator supplier

Single Mode FC APC 1550nm 25dB Fixed Optical Attenuator

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