A 650nm laser visible light source for fiber optic line continuity testing.

Powered by two R6 (AA) batteries

Delivered in a cardboard box with a practical protective cover.

Technical parameters:

• wavelength: 650nm ± 20nm
• output power:> 10mW
• maximum length of the tested section: approx. 8-10 km
• 2.5mm connector (FC / UPC)
• power supply: 2xAA
• weight: 80g

Note: the given maximum length is determined for a laboratory segment of G.655 fiber.