PON Power Meter (pon test instrument) is specially designed for PON network construction and maintenance which can be connected between OLT and ONT. The voice, data, video signal (1310/1490/1550) online can be measured synchronously and optical power value (1310/1490/1550) can be displayed with this meter. It's a useful site test tool for the engineers of PON network and maintenance operators.
Pass Zone(nm)
1260nm~1360nm
MeasurementRange(dBm)
-35dBm~+10dBm
Output power(max)
15dBm
Isolation@1490/1550(dB)
>40dB
Burst mode measurement error
<±0.5dB
1470nm~1505nm
Isolation@1310/1550(dB)
1535nm~1570nm
Isolation@(1310/1490nm)
Connatural uncertainty(dB)
±0.5dB
Linearity(dB)
±0.1dB
Passing through insertion Loss(dB)
<1.5dB
Detector Type
InGaAs
Optical Connector
FC/SC/ST Interchangeable/2.5 universal adapter
Fiber Type
SM 9/125um
Measurement Unit
dB/dBm/xW
Resolution (dB)
0.01dB
Operation Voltage(V)
DC 3.3V~5.5V
Power Supply
3pc1.5V battery
Continuously Operation time (h)
PON:90h
OPM:100h
VFL:50h
Operation Temperature(℃)
-10℃~60℃
Storage temperature(℃)
-25℃~70℃
Dimension
23.5*16*8cm
Weight
0.65kg
Here are some related Power Meter links below:
Optical Power Meter Mini with VFL 2mw
Optical Power Meter Mini with VFL 10mw
Power Meter DT-22 (Yellow)