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● Fiber Optic Cable Single-mode Attenuator FC/APC:
FC Single-mode Fixed Optical Attenuator is generally used in optical measurement. In the when measure optical receiver sensitivity, usually place in the optical receiver input to adjust receiving light power. It is in the middle of fiber connector, suitable for all kinds of fibre optic connector with all high performance of connectors. When we using optical attenuator, please keep the environment clean and dry, put on the dust cap when not in use, handle with care, strictly forbid collision.
Features |
Application |
Good Interchangeability and repetition |
Equipment test |
Accurate attenuation value |
The connection between equipment |
High reliability |
The connection between jumper |
A variety of optional |
Cable TV network |
Comply with IEC standards and ROHS requirements |
Metropolitan area network, wide area network |
● Specification Information:
Parameter |
Value |
Unit |
Operating Wavelength |
1310/1550 ± 10 |
nm |
Tolerance for 1~5 dB Attenuation |
± 0.5 |
dB |
Tolerance for 6~30 dB Attenuation |
± 10 |
dB |
Return Loss |
> 50 |
dB |
Operating Temperature |
-40 to +75 |
℃ |
Polarization Dependent Loss |
≤ 0.1 |
dB |
Mating Durability |
≥ 1000 |
Cycle |
● Payment & Shipping Terms:
Minimum Order Quantity |
100nos |
Price |
Negotiable |
Packaging Details |
1 ea With Anti-static Bag |
Delivery Time |
3-5 days |
Payment Terms |
T/T or Western Union |
Supply Ability |
50,000pcs monthly |
● Does Multimode or Single-mode Systems need attenuators?
Generally, multimode systems do not need attenuators. Multimode sources, even VCSELs, rarely have enough power output to saturate receivers. Single-mode systems, especially short links, often have too much power and need attenuators.
● Technical Data:
Parameters |
Frequency band |
Unit |
Operating wavelength |
1270-1610 |
nm |
Maximum Attenuation |
30 |
dB |
Maximum Insertion Loss |
≤ 0.5 |
dB |
Wavelength dependent Loss |
≤ 0.4 |
dB |
Optical return loss |
≥ 45 |
dB |
Polarization dependent loss |
≤ 0.1 |
dB |
Temperature dependent loss |
≤ 0.1 |
dB |
Operating Temperature |
-5 ~ +70 |
℃ |
Storage Temperature |
-40 ~ +85 |
℃ |
Package dimension |
27 (dia) X 18.0 (H) |
mm |
Item |
Specification |
Type |
FC/APC Fixed Type Attenuator Male to Female |
Attenuation Range |
1-5 dB ± 0.5 dB |
Return Loss |
PC>50dB, UPC>55dB, APC>65dB |
Operating Wavelength |
1310nm or 1550nm or 1310nm and 1550nm |
● For Example Package(Quality Anti-static Bag):
Package Description: Designing suitable packaging according to the shape of products, we can provide perfect collocation of high quality products and delicate packaging for you. Contact us at focc@fiberfocc.com for customizing your attenuators package.
● Ordering Information:
1. FC/PC Single-mode Connector Type Fiber Optic Attenuator
2. FC/APC Single-mode Connector Type Fiber Optic Attenuator
3. FC/PC Multi-mode Connector Type Fiber Optic Attenuator
4. FC/PC Single-mode Adapter Type Fiber Optic Attenuator
5. FC/APC Single-mode Adapter Type Fiber Optic Attenuator
6. FC/PC Multi-mode Adapter Type Fiber Optic Attenuator
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