VeEX | FX41xT PON Terminated Power Meter, 1G/10G - 1490/1577nm with VFL | #Z06-99-255P-FRC

DESCRIPTION

Provides fast, simple, and precise measurement of G-PON and XGS-PON downstream signals with new improved Field Replaceable Optical Connector. Miniature filters ensure each wavelength is measured accurately. The tester is well suited for installation, service verification, and troubleshooting of co-existent networks, including IEEE based E-PON and 10G-EPON deployments.

FEATURES

• Downstream signal verification for 1G/10G PON networks
• Simultaneous 1490/1577 nm signal level measurements
• Pass/Fail indication per ODN Class or User thresholds
• Alkaline or rechargeable NiMH batteries with Auto- off
• Save up to 2000 measurements with date and timestamp
• Save/display test results via NoApp® QR code for mobile device transfer, post-processing, sharing, and upload
• Cloud-based NoApp® service (included) allows for data augmentation via mobile phone or tablet. Secured and always up to date. No installation or updates required.
• Micro USB interface for 5V DC powering and battery charging
• High contrast backlit, monochrome display - visible outdoors and indoor with varying light conditions
• Splash and dust resistant keypad and chassis design
• Rugged polycarbonate chassis for demanding field conditions
• Fixed SC/APC connector interface with protective dust caps
• Visual Fault Locator (VFL) option
• Broadband Optical Power Meter (OPM) option

FX41 SPECIFICATION SHEET

SPECIFICATIONS

• Wavelength-selective level measurements:
• G-PON per ITU-T G.984.2
• XGS-PON per ITU-T G.9807.1
• EPON & 10G-EPON per IEEE 802.3av
• Calibrated PON wavelengths (Downstream):
• 1490 nm (G-PON)
• 1577 nm (XGS-PON)
• Selective Spectral Passband
• Accurate measurements even in the presence of other wavelengths
• 1490 nm (1480 to 1500 nm)
• 1577 nm (1572 to 1582 nm)
• Display Resolution: 0.1 dB
• Absolute Accuracy: ± 0.5 dB
• Communication Interface: Contact-less QR codes
• Battery Charging Interface: Micro-USB
• Battery Operating Time: ≥ 75 hours (without backlight)

SPECIAL NOTICE:

Attention! The Jumper needs to be cleaned before being inserted into the
meter! The dust caps must be closed after each use to prevent dust as dirt
buildup will cause contamination. We recommend the Jonard FCC-250 
One click cleaner to clean the end faces of the jumper as well as the bulkhead
fitting on the FX41 before each measurement is taken.

REMEMBER: A dirty connector WILL reduce light power level reading!

https://www.veexinc.com/support/warranty

Common Questions About the VeEX FX41xT PON Terminated Power Meter

What is the VeEX FX41xT used for?
The VeEX FX41xT is a terminated PON power meter used to verify downstream signal levels on GPON and XGS PON networks during installation, service activation, and troubleshooting.

What does terminated testing mean on the FX41xT?
Terminated testing means the FX41xT measures downstream optical power without passing traffic through to an ONT or ONU, making it ideal for OLT side verification and network validation.

Who uses the FX41xT Google PON meter?
The FX41xT is commonly used by fiber technicians, construction crews, and service providers working on GPON, XGS PON, EPON, and 10G EPON networks, including Google Fiber deployments.

How the FX41xT Supports PON Installation and Service Verification

The VeEX FX41xT PON Terminated Power Meter is designed for fast and accurate downstream verification in modern fiber access networks. With simultaneous 1490 and 1577 nm measurements, pass fail thresholds, and optional VFL and broadband power meter functionality, it helps technicians validate signal integrity, confirm coexistence of multiple PON technologies, and document results efficiently in the field.

At a Glance

• Terminated downstream PON power meter for 1G and 10G networks
• Supports GPON, XGS PON, EPON, and 10G EPON testing
• Simultaneous 1490 and 1577 nm measurements
• Optional VFL and broadband optical power meter
• Designed for installation, service activation, and troubleshooting
• Google Fiber approved