Variable Attenuator

Product Impression:

1. Manufacturer: SOPTO

2. Latest Price: Contact online customer service NOW!

3. Fiber type: SM/MM

4. End Face Type: APU, UPC

5. Connector Type: SC, FC, ST, LC

6. Wavelength: 1310nm/1550nm

7. Max Optical Input power: 200mW

8. Attenuation value: 3, 5, 7, 10, 15, 20dB

9. Max PDL: 0.2dB

10. Return loss: UPC>55dB, APC>60dB

11. Material: Metal

12. Storage Temperature: -40~+85°C

13. Operating Temperature: -25~+85°C

14. Storage Humidity: 95%RH (Non-Packaging)

15. Packing: Blister Box Packing

16. Standard: ROHS

17. Browse the Evaluation: Click here to browse

Performance Feature:

1. Attenuation stability

2. Environmental stability

3. Easy installation & well package

4. Single-mode or multimode available

5. Wide attenuation range (variable)

Note: Part in order to prevail in kind. Please contact customer service before buying.

Quality Certification:

1. Good Anti-electromagnetic interference (EMI)

2. Good Electromagnetic compatibility (EMC) which is in accordance with FCC Part15.

3. Meets ISO9001, TUV, CE, FCC, CAS, UL and RoHS certificates

Factory:

1. Advanced dust-free workshop

2. Experienced technicians

3. Mature production technology

4. Standard production process

Information you want to know more:

1. Reachable Continents: Asia, Europe, Oceania, Africa, the Americas

2. Arrival Date: 5 to 7 days

3. Selectable Logistics: FedEx, DHL, TNT, UPS or EMS

4. Payment Methods: L/C, T/T, Western Union, HSBC, Paypal as well as Cash Payment

5. Warranty: 1-3 years

6. Discounts, Promotions and Gifts: Please just contact our online customer services or pay attention to our website.

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Description of Variable Attenuator

The Variable Attenuators are waveguide components for tunable signal leveling or reflection compensation in waveguide networks. Optical variable attenuator is a double window (1310/1550nm) of passive components. The variable optical attenuator could continually and variably attenuate the light intensity in the optical fiber transmission. Variable fiber optic attenuator could help simulate distance or actual attenuation in the fiber optic testing work by inserting a calibrated attenuation into the link.

Variable fiber attenuator can help user vary the light power injected from a light source into the optical fiber. Important parameter of variable fiber attenuator includes its insertion loss, reflection loss and attenuation range. SOPTO supply ST, FC, SC, LC variable fiber optic attenuators with APC, UPC type. Attenuation range available is from 1dB to 30dB.

Applications of Variable Attenuator

1. Fiber sensors

2. CATV

3. Test equipment

4. Fiber-to-the-home

5. Telecommunications