PON Power Meter

1310nm • 1490nm • 1550nm PON Network Testing Instrument

The PON Power Meter is specially designed for GPON, EPON, and FTTH network construction and maintenance. It allows simultaneous online measurement of 1310nm, 1490nm, and 1550nm optical signals between the OLT and ONT without interrupting service.

This handheld tester provides accurate power measurement, pass/fail analysis, threshold management, burst mode testing, and long battery backup, making it an essential tool for fiber technicians and ISP engineers.

PON Wavelengths

1310/1490/1550

Measurement Range

-50 ~ +26 dBm

Battery

6600mAh

Continuous Use

Up To 100h

Key Features

✔ Simultaneous 1310nm / 1490nm / 1550nm Measurement

✔ Burst Mode Testing for 1310nm Upstream Signal

✔ True Color LCD Display

✔ Pass / Fail Analysis Function

✔ 10 Groups of Threshold Settings

✔ Data Upload & Management Software Support

✔ Automatic Power Saving Functions

✔ Real-Time Clock Display

PON Measurement Specifications

Parameter	1310nm Upstream	1490nm Downstream	1550nm Downstream
Pass Zone	1260 ~ 1360nm	1470 ~ 1505nm	1535 ~ 1570nm
Measurement Range	-35 ~ +10 dBm	-35 ~ +10 dBm	-35 ~ +10 dBm
Maximum Power	15 dBm	15 dBm	15 dBm
Isolation	>40 dB	>40 dB	>40 dB

Measurement Accuracy

Parameter	Specification
Connatural Uncertainty	±0.5 dB
Linearity	±0.1 dB
Insertion Loss	< 1.5 dB
Burst Mode Error	< ±0.5 dB

General Specifications

Parameter	Specification
Detector Type	InGaAs
Optical Connector	FC / SC / ST Interchangeable (2.5mm Universal)
Fiber Type	Single Mode 9/125μm
Measurement Unit	dB / dBm / xW
Resolution	0.01 dB
Operation Voltage	DC 3.3V ~ 5.5V
Power Supply	3 × 1.5V Battery
Battery Backup	PON: 90h • OPM: 100h • VFL: 50h
Operating Temperature	-10°C ~ +60°C
Storage Temperature	-25°C ~ +70°C
Dimensions	23.5 × 16 × 8 cm
Weight	0.65 kg