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High Stability In - Line Variable Optical Fiber Attenuator Optical Attenuator

Brand Name:	Gezhi or OEM
Model Number:	optical FVOA -AA
MOQ:	1 pieces
Price:	USD >= 1 pieces $15
Delivery Time:	7 Days
Payment Terms:	L/C, D/A, D/P, T/T, Western Union,

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin:

China

Certification:

CE RoHS,ISO9001

Storage Temperature(℃):

-40~75

Operating Temperature(℃):

0~60

Wavelength:

1310/1550nm

Network:

TCP, POE, GPRS, Wifi

Warranty Time:

3 Years

Packaging Details:

inner box,Carton

Supply Ability:

1000 Piece/Pieces per Day

Highlight:

High Stability Optical Fiber attenuator

In - Line Optical Fiber attenuator

Product Description

Product description

In - Line Variable Optical Fiber Attenuator Optical attenuator

Variable in-line optical attenuators comprises a dual fiber collimator and a reflection component separated by a linear moveable ND filter. They are used to permit dynamic control of optical power levels in a fiber and can be applied to adjust power level of signal in the optical communication at the output of light sources, E/O converters and for the linear or dynamic range of power meter.

High Stability In - Line Variable Optical Fiber Attenuator Optical Attenuator

Features:

*High Stability &High Reliability
*Low original loss&PDL
*Compact size

Applications:

*used to permit dynamic control of optical power levels in a fiber

*can be applied to adjust power level of signal in the optical communication at the output of light sources.

PRODUCT SPECIFICATIONS

Parameter	1310nm	1550nm	1310/1550 Dual window	850nm/1310nm
Wavelength (nm)	1310 ± 40	1550 ± 40	1310 ± 40 & 1550 ± 40	850 ± 40 &1310 ± 40
Attenuation range (dB)	0.6 ~ 60	0.6 ~ 60	0.8 ~ 60	0.8 ~ 40
Original loss (dB)	≤0.6	≤0.6	≤0.8	≤0.8
Adjustment Precision (dB)	0.02
Return loss (dB)	≥50			≥25
Fiber Type	SMF-28e			50/125 or 62.5/125
PDL (dB)	≤0.15
Operating& Storage temperature (℃)	-40 ~ +85
Cable Length	1M-2M

Product packaging

Finished Item

Inner Package

Inner Box

Carton

FAQ

Q1:Can I have a sample order? What is your MOQ?

A1:Sample order is welcome to test and check quality. We don't MOQ, 1pcs sample is available. Also Mixed samples are acceptable.

Q2: What's the Lead time?

A2: The normal lead time is about 1week, For big quantity and special products. Please check lead time with our sales representative. But we keep stock for some products, could ship 1-3 days after receiving payment.

Q3: What are the payment terms?

A3: Payment term: T/T, Paypal, Western union,cash payment, ALI etc.

Q4: What is your warranty time
A4: 3 years' warranty.

Q5: Could I use our own logo, label and package?
A5: Yes, we could provide OEM service which according to your requirements, design products label, logo, PN, SN, package.

Ratings & Review

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

Jackson

Brazil Dec 24.2025

Helpful (58)

low loss, high quality, and fast service response. satisfied with the sample,considering bulk purchase

Josoe Costa

Australia Oct 9.2025

Helpful (6)

Stable quality, fast fiber transmission, low loss, easy installation. Timely after-sales & professional support. Very satisfied.

Andy Lee

Colombia Nov 20.2024

Helpful (8)

everything is good...recommended to purchase

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products details

High Stability In - Line Variable Optical Fiber Attenuator Optical Attenuator

High Stability Optical Fiber attenuator

In - Line Optical Fiber attenuator

Overall Rating

Rating Snapshot

All Reviews