SHINEWAYTECH | OLTS Intelligent Optical Loss Tester | #OLT-55A-H
SHINEWAYTECH | PART #OLT-55A-H
OLTS Intelligent Optical Loss Tester
DESCRIPTION
Shineway OLT-55A-H, Intelligent Optical Loss Tester, Color Display, Laser Source: 1310/1550nm, = -4dBm; Power Meter: 850,1300,1310,1490,1550,1625nm, -50~ +27dBm; Bidirectional Loss Testing, Auto Wavelength Recognition. Includes: Rechargeable battery. USB port, PC software, Power Monitoring. Note: A companion tester with ORL Module is required for Bidirectional loss on a single fiber. 1 Year Factory Warranty
ShinewayTech® OLT-55 Intelligent Optical Loss Tester is a all-in-one loss tester integrated with Stabilized Laser Source, Optical Power Meter, Optical Loss Tester, ORL Tester and Length Testing functions.
It can perform automatic bidirectional loss test on single fiber with Pass/Fail assessment. With rich functions, flexible configuration and excellent user friendly design, OLT-55 is the ideal optical loss tester to completely evaluate the optical fiber link condition in FTTx, LAN and CATV network.
FEATURES
- All-in-one: SLS + OPM + OLT + ORL + Length test
- Optical power monitoring (Auto power trace)
- Bidirectional loss test on single fiber
- ORL test
- Pass/Fail assessment
- Automatic wavelength identification/switch (AutoID)
- Remote reference value setting
- Internal clock & fiber S/N editable
- 1000 test records (CSV) storage & management
- Data transfer to PC via USB (Driver-free)
- Auto test records save in local unit/remote unit/both units
- USB power charging
- Over 35 hours continuous operation
- Multilanguage support
- No warm-up, quick start
- High resolution color LCD
- Pocketsize, lightweight and easy-to-use

Automatic Bidirectional Loss and Return Loss Test on Single Fiber
Two OLT-55 at both ends of a single optical fiber can perform bidirectional loss test by just pressing one button and can automatically measure and display the entire fiber attenuation and total length to help users acquire complete and accurate optical fiber loss information.
Automatic Wavelength Switch /Identification

Optical Power Monitoring

Common Questions About the ShinewayTech OLT-55A-H Optical Loss Tester
What is the ShinewayTech OLT-55A-H used for?
The OLT-55A-H is used to measure optical loss, optical power, and fiber length in FTTx, LAN, and CATV fiber networks. It supports stabilized laser source testing and automatic wavelength recognition for accurate link evaluation.
Does the OLT-55A-H support bidirectional loss testing?
Yes. The OLT-55A-H supports bidirectional loss testing, but a companion OLT tester equipped with an ORL module is required to perform bidirectional testing on a single fiber.
What wavelengths does the OLT-55A-H support?
The laser source operates at 1310 and 1550 nm, while the optical power meter supports 850, 1300, 1310, 1490, 1550, and 1625 nm with automatic wavelength identification.
Does the OLT-55A-H measure optical return loss?
No. The OLT-55A-H does not include an internal ORL module. Optical return loss testing requires pairing this unit with a companion OLT that has ORL capability.
Why the OLT-55A-H Is Ideal for Fiber Loss Testing
The OLT-55A-H combines a stabilized laser source, optical power meter, optical loss tester, and fiber length measurement into a compact field-ready device. Automatic wavelength recognition, pass or fail assessment, and power monitoring reduce setup time and minimize testing errors. With long battery life, CSV data storage, and USB data transfer, it is a reliable solution for technicians validating fiber links where ORL testing is not required on the local unit.
At a Glance
• Optical loss and power testing for fiber networks
• Stabilized laser source at 1310 and 1550 nm
• Automatic wavelength identification
• Bidirectional loss testing with companion ORL unit
• Pass or fail fiber link assessment
• Fiber length measurement
• USB data transfer and CSV record storage
• Over 35 hours of continuous operation
• Compact and lightweight for field use
