FX81/FX81T

1G/10G/25G PON Optical Power Meters

Optical power meter for installation, service activation and troubleshooting of B/GPON, XG(S)-PON, 25G PON, EPON and 10G-EPON fiber networks. Pass-through design to measure multiple downstream and upstream signals simultaneously for ONU/ONT verification or non-pass through/terminated OLT verification.

Compatible with both GPON and EPON fiber networks

GPON, XG(S)-PON, and 25G PON test applications
EPON and 10G-EPON test applications

4 models available:

2 λ non-pass-through/terminated DS: 1490/1577nm (FX81T)
3 λ non-pass-through/terminated DS: 1358/1490/1577nm
4 λ pass-through DS: 1490/1577nm, US: 1310/1270nm
5 λ pass-through DS: 1490/1550/1577nm, US: 1310/1270nm

Concurrent measurements display
Fixed SC/APC Interface for ONU and OLT test ports
Programmable thresholds with Pass/Fail indication
Optional broadband power meter with universal adapters

WaveID support when paired with compatible VeEX source

Non-volatile storage for 1920 OPM
Flexible data transfer, test result management and report generation options using:

Patent-pending NoAppTM QR code transfer
LT-Sync PC software (microUSB or optional Bluetooth)
FiberizerTM for Android, Windows, and cloud

High contrast LCD - visible outdoors, programmable backlight for indoor or low light conditions
Battery: Built-in, rechargeable Li-polymer
Battery operating time (with backlight):

FTTx PON mode: >25 hours

Wavelength-selective level measurements:

GPON per ITU-T G.984.2
XG(S)-PON per ITU-T G.9807.1
25G-PON per 25GS-PON MSA Group Specification
EPON & 10G-EPON per IEEE 802.3av
RF video (RVO)

Calibrated wavelengths

GPON and EPON: 1310/1490 nm
XG(S)-PON and 10G-EPON and 1270/1577 nm
25G PON: 1358 nm
RF video (RVO): 1542 to 1560 nm

xPON Power Measurement range:

Burst mode at 1270 and 1310 nm: -35 to +10 dBm
CW mode at 1358, 1490 and 1577 nm: -45 to +12 dBm
RF video (RVO) at 1550 nm: -40 to +25 dBm
Pass-through Insertion Loss: ≤1.5 dB

Optical Return Loss @ 1550 nm: ≥55 dB
Display resolution: 0.1 dB
Optional Broadband Optical Power Meter (BB-OPM)

Calibrated wavelengths (nm): 850/1300/1310/1490/1550/1625/1650
CW measurement range (dBm): -50 to +25

Brochures

Release Notes

Software

Attention: DO NOT downgrade the software version currently installed in your test platform or module, unless specifically instructed by a VeEX Customer Care/Support agent. Your new test set may have been shipped with a newer version. For software upgrades, please check the current version(s) on your test set to confirm that the software posted here is a newer version and carefully read the Release Notes for the recommended platform versions.