Viavi JDSU OMK-34 Enterprise/LAN Optical Test Kit 850/1300 MM OLP-34 OLS-34 40dB

Condition: Used — tested and in good working condition. The cosmetic condition may differ slightly from the pictured unit.

This is the Viavi JDSU OMK-34 Enterprise/LAN optical test kit configured for multimode (50/125 µm) fibre at 850/1300 nm wavelengths. The kit pairs the OLP-34 optical power meter (2.5 mm adapter) with the OLS-34 dual-wavelength light source (SC adapter), providing a complete solution for optical power level measurement, insertion loss testing, and continuity checking on enterprise and LAN networks. Note: batteries are NOT provided.

Included in the sale:
• OLP-34 optical power meter (2.5 mm adapter)
• OLS-34 optical light source (SC adapter)
• Carry case
• Power adapter x1
• USB cable x1

The images provided are of the actual item you will receive. Please review them carefully for the cosmetic condition and what is included in the sale.

VIAVI Solutions SmartPocket Optical Test Kits — OMK-34/35/36/38

The VIAVI Solutions SmartPocket optical test kits (OMK-3x series) represent the new generation of pocket-sized, rugged instruments for the installation and maintenance of fibre optic networks. Each kit includes a calibrated optical power meter and a dual or quad-wavelength optical light source, making them suitable for power level measurement, insertion loss testing, and continuity verification across a wide range of network types.

The OMK-34 is specifically configured for enterprise and LAN multimode applications, operating at 850 nm and 1300 nm with 50/125 µm multimode fibre. The OLS-34 light source delivers stable dual-wavelength output, while the OLP-34 power meter provides accurate power readings with auto-wavelength identification. TWINTest functionality enables single-ended bidirectional loss measurements, reducing test time and the risk of operator error.

Key Features:
• Essential optical test kit for enterprise and service provider fibre networks
• Certifies standard, high dynamic, and high power applications
• Auto-wavelength detection and TWINTest for efficient, error-free testing
• Permanent reference-level storage for repeatable measurements
• Fast result download and report generation via SmartReporter freeware

Applications:
• Optical power level and link insertion loss measurements
• Enterprise/LAN networks at 850/1300 nm multimode wavelengths
• Access and metro (LAN/WAN) network testing
• Standard and high power level testing for telecom, CATV, and military
• Continuity checking and tone detection

Key Specifications:
Wavelengths (OLS-34): 850 nm / 1300 nm
Fibre Type: Multimode 50/125 µm
Power Meter Connector (OLP-34): 2.5 mm universal adapter
Light Source Connector (OLS-34): SC adapter
Dynamic Range: Up to 40 dB
Display: Backlit LCD
Data Interface: USB
Power Supply: Battery or AC adapter
Software: SmartReporter (freeware, PC-based report generation)