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Premium Fiber Optic Test Equipment

High-precision Optical Power Meters, Variable Optical Attenuators, DFB & Tunable Laser Sources from Guangzhou UC Instruments. Trusted by telecom engineers and data centers worldwide.

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Who We Are

"To do import substitution, to create national brand" is the journey that Uc Instruments is brave to climb and the goal of continuous progress. Guangzhou UC Instruments., Co. Ltd. was founded in March 2015 with a mission to deliver high-quality, reliable fiber optic test and measurement solutions.

We not only offer a complete line of superior quality products, but also focus on working with our customers to give the best solution. Our R&D team continuously innovates to meet evolving industry standards in 5G, FTTH, datacom, and optical sensing.

147+
Optical Power Meters
76+
Variable Attenuators
64+
Tunable Lasers
49+
DFB Laser Sources
Factory Equipment

Our Products

Precision-engineered fiber optic instruments designed for reliability, accuracy, and ease of use in laboratory, production, and field environments.

Optical Power Meter

Optical Power Meter

  • • Wavelength: 850nm, 1310nm, 1490nm, 1550nm, 1625nm
  • • Power Range: -50 to +26 dBm
  • • High accuracy handheld design
  • • USB interface for data logging
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Variable Optical Attenuator

8 Channel VOA

  • • Wavelength: 1310 / 1550 / 1610 nm
  • • Insertion Loss: ≤1.5 dB
  • • 8-channel digital control
  • • High stability & repeatability
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Tunable Laser Source

Tunable Laser Source

  • • Wavelength Range: 1568–1610 nm (L Band)
  • • Output Power: ≥10.0 mW
  • • Wavelength Accuracy: ±2 nm
  • • Butterfly package, PC controlled
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DFB Laser Source

18 Channels DFB Laser

  • • Wavelengths: 1250 nm, 1270 nm
  • • FC/PC fiber interface
  • • High precision multi-channel
  • • Semiconductor laser source
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ASE Light Source

C Band ASE Source

  • • Bandwidth: Up to 40 nm
  • • Superflat broadband output
  • • Ideal for EDFA testing
  • • Stable over 8 hours
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BERT Tester

400G PM4 BERT Tester

  • • 8-channel synchronous output
  • • Supports 100G/400G testing
  • • High-speed error detection
  • • For optical devices & cables
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Optical Return Loss Meter

Optical Return Loss Meter

  • • Wavelength: 1310nm, 1550nm
  • • Winding-free plug-back design
  • • Fast and accurate ORL testing
  • • Ideal for FTTH and ODN
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Dual Channel Power Meter

Dual Channel Power Meter

  • • Power Range: +25 to -50 dBm
  • • Dual input for comparative testing
  • • High stability & fast response
  • • Compact desktop design
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Why Choose FiberOptic-Equip?

Engineered for precision, reliability, and global compatibility.

🔬

High Precision

All instruments calibrated to meet international standards with tight tolerances and long-term stability.

🏭

In-House R&D

Full control over design, manufacturing, and QC ensures consistent quality and rapid customization.

🌍

Global Support

Serving customers in 50+ countries with multilingual support and fast shipping options.

🔧

Custom Solutions

We offer OEM/ODM services and can tailor instruments to your specific application needs.

10+
Years Experience
50+
Countries Served
400+
Products
99.8%
Customer Satisfaction

Frequently Asked Questions

What is the minimum order quantity?

The minimum order quantity is 1 piece for most products. We support sample orders for evaluation.

Do you offer OEM/ODM services?

Yes, we provide full OEM and ODM services including custom labeling, packaging, and product modifications.

What is the delivery time?

Standard delivery time is 7–15 days after payment confirmation, depending on destination and order size.

Is technical support available?

Yes, our engineering team provides pre-sales consultation and post-sales technical support in multiple languages.

Get in Touch

Have questions or need a custom solution? Contact us today for expert support.

Guangzhou UC Instruments Co., Ltd.
R102, #24 Huangcun East Road, Tianhe District
Guangzhou 510660, China
Business Hours: 9:00–18:00 (Beijing Time)

Phone: 86-020-8... (Full number available on official site)

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