EXFO PON optical power meter, 1260~1360/1480~1500/1539~1565nm, 1310/1490nm 2 calibrated wavelength, dynamic range – 40 ~ +8/12dBm(1550nm dynamic range – 40 ~ +25dBm), hand held, FC adaptor.
Features
◇ New PPM-350B-EG-ER: the only power meter truly optimized for EPON and GPON architectures
◇ Pass/warning/fail indicators (10 threshold sets) for easy assessment of power values—anywhere on the network
◇ Simultaneous measurement and display of all PON signals—voice, data and video
◇ Filtered measurements, providing distinct power values for each signal(1310 nm, 1490 nm and 1550 nm)
◇ Two-port pass-through configurations* enabling full OLT-to-ONT communication while testing.
◇ The most easy-to-use instrument of its kind: simply connect the fiber and read the results
◇ Extended-range for testing at the central office (CO) and before the splitter
◇ Go-anywhere versatility: enables quick, accurate testing all across the network
Parameter
Specification |
PPM-350B-EG-ER |
BPON EPON/GPON |
Power measurement range-pass zone 1310nm 8 to-40 |
for continuous data stream(dBm) 1490nm 12 to-40 |
1550nm 25 to-40 |
Burst mode measuremnet capability: CO to ONT |
Burst mode measuremnet range (dBm) 1310nm 10 to-33 10 to-29 |
ORL (dBm) 1550nm 55 |
Pass through insertion loss (dBm) 1.5 |
Spectral passband (dBm) 1310nm 1260 to 1360 |
1490nm 1480 to 1500 |
1550nm 1539 to 1565 |
Power uncertainty at calibrated 0.5 |
Wavelengths (dBm) |
Refresh rate of display (Hz) 2.5 |
Calibrated wavelengths (nm) 1310/1490/1550 |
Threshold sets 10 configurable threshold sets with threshold naming |
Autonomy (hours) >30 |
Number of ports 2 |
Warranty and recommended 1 |
Calibration interval (year) |
Applications
◇ Maintenance in telecom
◇ Maintenance CATV
◇ Test lab of optical fibers
◇ Other fiber optic measurements
◇ PON network(EPON &GPON)