NOYES OLS2 1310 NM LASER SOURCESINGLE MODE REPAIRED

NOYES OLS2 1310 NM LASER SOURCESINGLE MODE REPAIRED OLS 2 Laser Light Source The OLS 2 laser source is a cost-effective, rugged, handheld instrument designed for performing insertion loss measurements on single-mode fiber optic links when used with an optical power meter. When paired with an optical fiber identifier, the OLS 2 may be used for fiber identification. The LASER output is stabilized to ensure accurate test results per current TIA/EIA requirements. Three versions of the OLS 2 are available for measurements at 1310 nm, 1550 nm, 1625 nm. This light source offers 2 modes of operation: continuous wave (CW) and 2 kHz modulated Tone. [Laser Active], [Battery], and [External Power] indicators identify the enabled laser, battery charge status, and external power presence. The output port is equipped with SC style connector. The OLS 2 laser sources operate on disposable batteries or AC adapter. The OLS 2 is fully N.I.S.T. traceable. Features Rugged, handheld, lightweight Certify single-mode links per TIA/EIA standards CW or 2 kHz modulated Tone Long battery life Low battery indicator Adjustable output Cost-effective, easy to use N.I.S.T. Traceable Specifications Optical Specifications OLS 2-1310 Output wavelength 1310 ±20 nm Output power1 -5 dBm Laser classification Class 1 (FDA 21 CFR 1040.10 and 1040.11, and IEC 60825-1) Output connector2 SC Modes of operation3 CW and 2 kHz Spectral width (FWHM) 5 nm (max) Stability ± 0.1 dB over 1 hour (after 20 min. warm-up) ± 0.15 dB over 8 hours (after 20 min. warm-up) General Specifications Power Typical 40 hours with 9V battery, optional AC adapter Operating temperature -10 to 50°C Storage temperature -30 to 60°C Size (H x W x D) 5.5 x 3.2 x 1.5 in (14.0 x 8.1 x 3.8 cm) Weight 0.65 lb (.29 kg)