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| Categories | Fiber Optic Attenuator | 
|---|---|
| Brand Name: | ANC or customized | 
| Model Number: | ST Male-Female Attenuator | 
| Certification: | RoHS | 
| Place of Origin: | China | 
| MOQ: | 1pc | 
| Price: | please ask | 
| Payment Terms: | T/T, Western Union | 
| Supply Ability: | 5000pcs per day | 
| Delivery Time: | 3-5 working days | 
| Packaging Details: | 1pc/bag | 
| Attenuation Value: | any dB between 0~20dB | 
| End face: | Normally ST/PC | 
| Type: | Male-Female Plug Type | 
| Test Wavelength: | 1310nm, 1550nm for SM Attenuator | 
| I.L.: | 0-5dB,±0.5dB; 5dB-20dB, ±10% or customized | 
| R.L.: | UPC≥50dB | 
| Company Info. | 
| ANC International Co., Limited | 
| View Contact Details | 
| Product List | 
Male Female ST Fixed Optical Attenuator Single Mode 2dB 5dB 10dB 20dB Plug Type
Description:
Single Mode 2dB 5dB 10dB 20dB Plug Type ST Fiber Optic Attenuator manufactured by ANC International Co., Limited is a product to reduce signal power in fiber optic links by inducing a fixed loss. It is used to control the power level of optical signals at the outputs of light sources and electrical-to-optical (E/O) converters. Plug Type ST Fiber Optic Attenuator provides a stable attenuation (from 1 to 20 dB) at 1310nm/1550nm transmission window.
Features:
Metal ion doped fiber
Attenuation levels ranging from 1dB to 20dB
Low back reflection
High power endurance
100% IL, RL and visual inspection tested
Easy to connect/disconnect (Push-Pull)
High mechanical resistance
Good Interchangeability
Environmentally Stable and Reliable
Excellent Insertion Loss
Applicable Standard: IEC 61754-13
Application:
Passive optical networks
Fiber optical sensor
Optical power receivers’ protection
Multi-wavelength systems balancing
EDFA loop tests and measurements
Specification:
| Type | SM | MM | 
| Operation Wavelength | 1260nm~1650nm | |
| Tested Wavelength | 1310nm/1550nm | 850nm | 
| Fiber Type | Single mode 9/125 | Multimode 50/125 or 62.5/125 or OM3 | 
| Attenuation | 1-5dB,±0.5dB; | 1-5dB, ±0.5dB | 
| 5dB-20dB, ±10% | 5dB-20dB, ±10% | |
| Return Loss | UPC≥50dB; APC ≥65dB | PC≥35dB | 
| Optical Input Power | ≤200mw | |
| Operating Temp. Range | -40℃ ~ 85℃ | |
P Grade with better attenuator level is availabel upon request.
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