JDSU FBP-PX1 Video inspection probe microscope, NTSC, 200X, 4-pin out, no barrel assembly

The JDSU FBP-PX1 is a handheld analog video microscope for inspecting fiber optic connectors and optical devices. This 200X magnification probe delivers real-time NTSC video output via a 4-pin Hirose connector, enabling inspection of male patch cords, female bulkhead connectors, and transceivers in confined spaces without hardware disassembly. Coaxial blue LED illumination with a lifespan exceeding 100,000 hours provides consistent end-face visibility.

Manual focus adjustment on the probe body controls live image sharpness. The probe measures 140 × 46 × 43 mm, weighs 110 g, and connects to JDSU test platforms, HD-series analog displays, or PC/laptop systems via USB converter modules. Power is supplied through the connected display device or external USB module.

Technical Specifications

• Magnification: 200X optical


• Camera: 1/3-inch CMOS sensor


• Video Output: NTSC


• Light Source: Blue LED, >100,000 hour lifespan


• Illumination: Coaxial


• Connector: 4-pin circular Hirose with notch-keys


• Field of View (horizontal): 550 μm at 200X


• Probe Dimensions: 140 × 46 × 43 mm (5.5 × 1.8 × 1.7 inches)


• Weight: 110 g (3.9 oz)


• Cord Length: 183 cm or 240 cm configurations available


• Focus Control: Manual, located on probe


• Power Source: Display device or USB module

Key Features

• Coaxial illumination for artifact-free fiber end-face imaging


• Compact handheld design for ergonomic operation in restricted access areas


• 4-pin Hirose connector ensures secure, repeatable mating to compatible interfaces


• Manual focus mechanism provides real-time adjustment of live video


• Blue LED light source eliminates replacement costs during extended inspection campaigns

Typical Applications

• Single-mode and multimode fiber optic connector inspection


• Male and female connector end-face analysis


• Optical transceiver port examination


• Field termination and splicing verification

Compatibility & Integration

• Compatible with JDSU optical test platforms including T-BERD and MTS systems via USB converter module


• Supports connection to PC/laptop with FiberChek software via USB converter module


• Direct integration with JDSU HD-series analog displays featuring 4-pin probe input


• Designed for use with interchangeable inspection tips (barrel assembly sold separately)