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| Categories | Fiber Optic Attenuator | 
|---|---|
| Brand Name: | CY COM | 
| Model Number: | SC/APC | 
| Certification: | ISO ROHS | 
| Place of Origin: | Shenzhen China | 
| Product name: | Attenuator | 
| Fiber Mode: | Single mode, Multimode | 
| Attenuation Accurancy: | 1-9dB ±0.5dB, 10-30dB ±10% | 
| Attenuation range: | 0-30dB | 
| Return loss: | PC≥45 dB; UPC≥50 dB ;APC ≥60 dB | 
| Repeatability: | 1000 times | 
| Operating Wavelength (nm): | 1260~1620(SM) | 
| Operating temperature: | -40-80°C | 
| Color: | Green | 
| Connector: | SC/APC | 
| Company Info. | 
| Shenzhen CY COM Product Co., Ltd | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
* High power 1W continuous operation tested over 1000 hours
* Precise attenuation
* Return loss UPC >50 dB APC >60 dB
* Low ripple broadband design for operation at both 1310 and 1550
nm
* Attenuation range for SC, FC, and LC types 1 to 13 dB in 1 dB
increments, 15 dB, and 20 dB
Features :
Application:
* Fiber optic systems
* CATV and telecommunication systems
* Receiver padding for optical receiver protection
* Optical power equalization
* Increasing dynamic range for apparatus
Specification:
| Parameter | Unit | Condition | Values | 
| Return Loss | dB | PC | >50 | 
| dB | APC | ≥60 | |
| Attenuation Accuracy | dB | 1dB-10dB | <0.5 | 
| dB | 11dB-20dB | <1 | |
| operating wavelength | nm | SM | 1200,1600,1310,1550 | 
| nm | MM | 850,1300 | |
| Polarization depent loss | dB | / | ≤0.2 | 
| maximum input power | mW | / | 200 | 
| operating temperature | ℃ | / | -40 to +80 | 
Ordering Information:
Step 1: Connector type: FC, SC, LC, ST
Step 2: Ferrule End-face: PC, UPC, APC
Step 3: Type: Single-mode, Multimode
Step 4: Attenuation: 1-10dB(1dB step), 15, 20, 25, 30dB
Step 5: Mode: Fixed, Female&Male, In-line, Variable
Step 6: Wavelength: 1310nm, 1550nm, 850nm, 1300nmc
Product picture



Factory picture

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