The 850nm-1650nm Detection Fiber Tester is designed for technicians involved in testing, maintenance, and deployment of fiber optic systems. This rechargeable device ensures high-precision detection across a wide spectral range, making it ideal for FTTH, CATV, and data center applications. Its portable design allows easy handling during field operations while the integrated LED light enhances visibility in low-light environments. The tester supports multiple interfaces including FC, SC, and ST, ensuring compatibility with various fiber optic setups. With its reliable detector functionality, this tool simplifies the identification of signal issues efficiently. Technicians can depend on this fiber tester to deliver consistent performance for all their fiber-related tasks, ensuring accurate results every time.

Specification
Detector type: InGaAs
Measurement range: -70 to 10 dBm
Resolution: 0.01 dBm
Supported wave lengths: 850/980/1270/1300/1310/1490/1550/1577/1625/1650 nm
Wave length range: 850-1650 nm
Data storage: 500 groups
Charging interface: Type-C
Interface type: Standard SC/ST/FC (LC requires an additional adapter)
Product weight: about 0.048 kg (excluding packaging)
Product size: about 12.7x3.3x1.7cm/5x1.3x0.67 inches
Working temperature: -10 ~ +60°C
Storage temperature: -25 ~ +70°C
Function description:
Optical power test; Wave length switching; Data recording and traceback; Lighting assistance; Automatic shutdown.
Applicable scenarios:
Telecommunications Engineering: Fiber optic broadband installation, maintenance and troubleshooting.
Cable TV (CATV): Optical signal transmission quality inspection.
Data Center: Fiber optic link testing in server room.
Optical fiber splicing: used with a splicing machine to verify splice point loss.

List
Fiber Tester x 1 Set (optical power meter host x 1, charging cable x 1, packaging box x 1)

Note:
Refer to description