XtendLan Laser Source 1310/1490/1550nm

XtendLan XL-FLS-131415 Stable laser light source with wavelengths of 1310, 1490 and 1550 nm, which is intended for the purpose of measuring and detecting defects in optical cables. The device is designed for use in the field and during the installation of optical cables. Automatic shutdown after 10 min or permanently on, the possibility of powering from batteries or from an external adapter. BASIC SPECIFICATIONS Wavelength: 1310, 1490, 1550 nm Light source: FP-LD Generated signal: CW - 270 Hz, 1 kHz, 2 kHz Power: -6 dBm (at least) Interface: FC (single mode), ST connector can also be connected directly (for SC or LC connection, a connecting cable or adapter is required) Dimensions: 140 x 62 x 32 mm Weight: 180 g Battery: 2x AA or external power supply (DC 5 V) How to measure optical fibers with a Power Meter and VFL: Manual (EN)