TEKCN TC-200 Optical Power Meter & VFL | 2-in-1, -70 to +10dBm, 650nm VFL, FC/SC/ST

TEKCN TC-200 Optical Power Meter & VFL – 2-in-1 Fiber Test Tool for FTTH & Telecom

The TEKCN TC-200 combines an optical power meter (OPM) and a visual fault locator (VFL) into a single compact handheld instrument — giving fiber technicians two essential test functions in one pocket-sized device. The OPM measures optical power from -70 to +10dBm with 0.01dB resolution across multiple calibrated wavelengths, while the built-in 650nm VFL quickly identifies fiber breaks, bends, and bad connectors with visible red light. Compatible with FC, SC, and ST connectors, the TC-200 is an ideal everyday carry tool for FTTH installation, telecom maintenance, and fiber acceptance testing.

Why Choose the TEKCN TC-200?

• 2-in-1 OPM + VFL: Optical power meter and visual fault locator in a single device — eliminates the need to carry two separate instruments
• Wide Measurement Range (-70 to +10dBm): Covers the full range of optical power levels encountered in FTTH, PON, and telecom networks
• 0.01dB Resolution: Fine measurement resolution for accurate insertion loss and power level characterization
• 650nm Visual Fault Locator: Injects visible red light into the fiber to quickly identify breaks, bends, and faulty connectors without additional equipment
• Multi-Wavelength Support: Calibrated for common telecom wavelengths including 850, 1300, 1310, 1490, 1550nm
• FC / SC / ST Connector Compatible: Universal connector interface for use with all standard fiber connector types
• Compact & Lightweight: Pocket-sized form factor for easy carry during field installation and maintenance work

Ideal Applications

• FTTH / FTTx fiber installation and acceptance testing
• Optical power level verification on active fiber links
• Quick fiber fault location with built-in VFL
• Telecom network maintenance and troubleshooting
• Insertion loss testing (with a separate light source)
• PON network power measurement

TC-200 vs. TC-100 – Which Model Is Right for You?

Technical Specifications

Frequently Asked Questions

Q: What is the difference between the TC-200 and TC-100?
A: The TC-200 includes both an optical power meter and a built-in 650nm visual fault locator (VFL). The TC-100 is an optical power meter only, without VFL. Choose the TC-200 if you need to quickly locate fiber faults in addition to measuring optical power.

Q: Can the TC-200 measure insertion loss?
A: Yes. The TC-200 can measure insertion loss when used with a separate light source (such as the TEKCN or EXFO ELS-50). Set a reference value with the light source connected, then measure the output after the fiber under test to calculate insertion loss directly in dB.

Q: What connector types does the TC-200 support?
A: The TC-200 supports FC, SC, and ST connectors via a universal adapter interface, covering the most common fiber connector types used in FTTH, telecom, and enterprise networks.

Q: What wavelengths does the TC-200 measure?
A: The TC-200 is calibrated for 850, 1300, 1310, 1490, and 1550nm — covering all standard singlemode and multimode telecom wavelengths.

Q: What warranty does the TC-200 come with?
A: The TC-200 comes with a 3-month warranty. For support or questions, contact us at info@splicermarket.com.