• PM Manual Variable Optical Attenuator (VOA) – High Precision, Wide Attenuation Range
  • PM Manual Variable Optical Attenuator (VOA) – High Precision, Wide Attenuation Range
  • PM Manual Variable Optical Attenuator (VOA) – High Precision, Wide Attenuation Range
  • PM Manual Variable Optical Attenuator (VOA) – High Precision, Wide Attenuation Range
  • PM Manual Variable Optical Attenuator (VOA) – High Precision, Wide Attenuation Range
PM Manual Variable Optical Attenuator (VOA) – High Precision, Wide Attenuation Range

PM Manual Variable Optical Attenuator (VOA) – High Precision, Wide Attenuation Range

Product Details:

Place of Origin: ShenZhen & ZhongShan China
Brand Name: OEM/Nuetral
Certification: CE/ROHS/CPR EN50575/ISO9001 /ISO14001
Model Number: PMVOA

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: Can be negotiation
Packaging Details: Carton
Delivery Time: 5-9 Works depend on the QTY
Payment Terms: T/T,Paypal
Supply Ability: 500PCS/Week
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Detail Information

Highlight:

PM Manual Variable Optical Attenuator

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High Precision VOA Wide Attenuation

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PM Optical Attenuator Manual Control

Product Description

Product Overview

The PM Manual Variable Optical Attenuator (VOA) is engineered for polarization-sensitive applications that demand precise attenuation control. Built on a pair of fiber collimators with a movable blocker, it delivers a cost-effective solution with excellent optical performance and reliable repeatability.

PM Manual Variable Optical Attenuator (VOA) device with polarization-maintaining fiber pigtails
Key Features
  • High Precision: Accurate attenuation adjustment for sensitive optical systems.
  • Wide Attenuation Range: Flexible control across a broad range of optical power levels.
  • Low Insertion Loss: Minimizes signal loss for efficient transmission.
  • Broadband AR Coating: Ensures low reflection and high transmission across wavelengths.
  • PM Fiber Compatibility: Maintains polarization state for demanding applications.
Structure Diagram
Structure diagram of the PM manual variable optical attenuator showing collimator pair and movable blocker
Applications
  • Fiber lasers and amplifiers
  • Fiber optic sensors
  • Coherent communication systems
  • Test and measurement
  • Polarization-sensitive systems
Application example of PM variable optical attenuator in a fiber laser and amplifier setup
Application example of PM variable optical attenuator in coherent optical communication testing
Why Choose TAKFLY
26 Years of Manufacturing Experience

Proven expertise in fiber optic product design and production.

Experienced Assembly Team

More than 80 assembly workers with 6+ years of hands-on experience.

Strong R&D Capability

More than 10 R&D engineers driving continuous product innovation.

Advanced Production Equipment

16 sets of German-imported injection machines and 16 production lines.

Comprehensive Testing Facilities

More than 30 sets of testing instruments, including OTDR, ILD, VFL, RL, IL, tension strength testers, crush resistance testers, power meter testers, and light checkers.

OEM Branding Accepted

Custom logo and branding available to match your requirements.

Quality Control Process
Incoming Inspection Spot check of raw materials before production.
In-Process Inspection Full inspection at every individual process completion.
Pre-Packaging Inspection Full inspection of finished products before packing.
Pre-Shipping Inspection Spot check before shipping.
Exhibitions & Industry Events

TAKFLY actively participates in leading industry exhibitions, including Source Electronics Exhibition, OFC, FOCC, ConnecAsia, NFTCOM, AFRICACOM, SMART ICT, Contelem, and China.

Delivery Information
Samples 1–3 working days
Mass Production Orders 3–7 working days
Packaging Plastic bag, carton, and pallet options available according to your requirements.

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