{"product_id":"tempo-dual-led-source-850-1300nm-sls525","title":"TEMPO | Dual LED Source (850 \u0026 1300nm) | #SLS525","description":"\u003cp class=\"title title--h2 title--primary mb-20\"\u003e\u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eTEMPO COMMUNICATIONS | PART #SLS525\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"accordion-app__header\"\u003e\u003cstrong\u003eDual LED Source (850 \u0026amp; 1300nm)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp id=\"heading3\" class=\"accordion-app__header\"\u003e\u003cstrong\u003e\u003cspan class=\"accordion-app__title text text--simple text-white\"\u003eDESCRIPTION\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTempo Communications rugged, adaptable and stable fiber optic sources (SLS520, SLS525, SLS530, SLS535, SLS536) are available in dual and triple wavelength lasers and a dual wavelength LED. Accurate insertion loss measurements are possible when used in conjunction with the Tempo Communications optical power meters. When placing tones on the fiber the Tempo Communications optical power meter will quickly identify the fiber.\u003c\/p\u003e\n\u003cp\u003eThe ruggedized IP54 compliant package provides test confidence when testing singlemode and multimode networks. See Models tab for options as well as Adapters and Accessories.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOVERVIEW\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e• Dual and Triple Wavelength Laser Sources at 1310, 1490, 1550, 1625 \u0026amp; 1650nm\u003c\/p\u003e\n\u003cp\u003e• Dual Wavelength LED Source at 850nm \u0026amp; 1300nm\u003c\/p\u003e\n\u003cp\u003e• Accurate Insertion Loss Measurements\u003c\/p\u003e\n\u003cp\u003e• Tone and Probe Fiber Networks at 270Hz, 1kHz and 2kHz\u003c\/p\u003e\n\u003cp\u003e• SC, LC, FC and ST Interchangeable Bulkheads\u003c\/p\u003e\n\u003cp\u003e• Ruggedized Package, IP54 compliant\u003c\/p\u003e\n\u003cp\u003e• Compatible with Singlemode and Multimode Networks\u003c\/p\u003e\n\u003cp\u003e• Auto Off or Continuous On Operation\u003c\/p\u003e\n\u003cp\u003e• Battery or 120\/240VAC Operation\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/tempo.queup.com\/web\/documents\/TC-OPM_SLS_DataSheet_05.25_2025-05-05-173707_ejyl.pdf\" style=\"text-decoration: underline;\" target=\"_blank\"\u003e\u003cspan class=\"text text--simple\"\u003e\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/tempo.queup.com\/web\/documents\/TC-OPM_SLS_DataSheet_05.25_2025-05-02-223520_cleo.pdf\" target=\"_blank\"\u003eTC OPM SLS Data Sheet\u003c\/a\u003e\u003ca href=\"https:\/\/tempo.queup.com\/web\/documents\/55501380_REV2_OPM_SLS_IM_2025-05-07-205246_xkoq.pdf\" target=\"_blank\"\u003e55501380 REV2 OPM SLS IM\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"text text--simple\"\u003e\u003ca href=\"https:\/\/tempo.queup.com\/web\/documents\/SLS-QUICK-REFERENCE-CARD.pdf\" target=\"_blank\"\u003eSLS QUICK REFERENCE CARD\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"text text--simple\"\u003e\u003ca href=\"https:\/\/tempo.queup.com\/web\/documents\/Declaration-of-Conformity-OPM5XX-OPM2XX-and-SLS5XX-002_2021-11-09-222030.pdf\" target=\"_blank\"\u003eDeclaration of Conformity OPM5 XX OPM2 XX and SLS5 XX 002\u003c\/a\u003e\u003c\/span\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"text text--simple\"\u003eSPECIFICATIONS\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable class=\"tempo-docs\" style=\"width: 100%; height: 470.251px;\"\u003e\n\u003cthead class=\"tempo-docs__head\"\u003e\n\u003ctr class=\"tempo-docs__row tempo-docs__row--heading\" style=\"height: 19.5938px;\"\u003e\n\u003cth class=\"tempo-docs__col tempo-docs__col--heading\" style=\"width: 19.9275%; height: 19.5938px;\"\u003eAttribute Name\u003c\/th\u003e\n\u003cth class=\"tempo-docs__col tempo-docs__col--heading\" style=\"width: 77.2154%; height: 19.5938px;\"\u003eAttribute Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody class=\"tempo-docs__body\"\u003e\n\u003ctr class=\"tempo-docs__row\" style=\"height: 39.1875px;\"\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 19.9275%; height: 39.1875px;\"\u003e\u003cspan class=\"text text--simple\"\u003eWavelength\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 77.2154%; height: 39.1875px;\"\u003e\u003cspan class=\"text text--simple\"\u003eSLS520 (1310\/1550); SLS525 (850\/1300); SLS530 (1310\/1490\/1550); SLS535 (1310\/1550\/1625); SLS536 (1310\/1550\/1650)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"tempo-docs__row\" style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 19.9275%; height: 19.5938px;\"\u003e\u003cspan class=\"text text--simple\"\u003eRange of Use\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 77.2154%; height: 19.5938px;\"\u003e\u003cspan class=\"text text--simple\"\u003eSinglemode (SLS520, 530, 535, 536); Multimode (SLS525)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"tempo-docs__row\" style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 19.9275%; height: 19.5938px;\"\u003e\u003cspan class=\"text text--simple\"\u003eEmitter Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 77.2154%; height: 19.5938px;\"\u003e\u003cspan class=\"text text--simple\"\u003eSLS520, 530, 535, 536 (FP); SLS525 (LED)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"tempo-docs__row\" style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 19.9275%; height: 19.5938px;\"\u003e\u003cspan class=\"text text--simple\"\u003eSpectral Width\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 77.2154%; height: 19.5938px;\"\u003e\u003cspan class=\"text text--simple\"\u003eSLS520, 530, 535, 536: =\/less than 5nm; SLS525: +\/-40nm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"tempo-docs__row\" style=\"height: 39.1875px;\"\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 19.9275%; height: 39.1875px;\"\u003e\u003cspan class=\"text text--simple\"\u003eOutput Power\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 77.2154%; height: 39.1875px;\"\u003e\u003cspan class=\"text text--simple\"\u003eSLS520, 530, 535, 536: =\/greater than 0dBm\/-1dBm; SLS525: -20dBm\/-21dBm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"tempo-docs__row\" style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 19.9275%; height: 19.5938px;\"\u003e\u003cspan class=\"text text--simple\"\u003eMOD Frequency\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 77.2154%; height: 19.5938px;\"\u003e\u003cspan class=\"text text--simple\"\u003e270, 1kHz, 2kHz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"tempo-docs__row\" style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 19.9275%; height: 19.5938px;\"\u003e\u003cspan class=\"text text--simple\"\u003eDisplay\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 77.2154%; height: 19.5938px;\"\u003e\u003cspan class=\"text text--simple\"\u003eLCD\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"tempo-docs__row\" style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 19.9275%; height: 19.5938px;\"\u003e\u003cspan class=\"text text--simple\"\u003eBattery Life\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 77.2154%; height: 19.5938px;\"\u003e\u003cspan class=\"text text--simple\"\u003e\u0026gt;20 Hours (Typical)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"tempo-docs__row\" style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 19.9275%; height: 19.5938px;\"\u003e\u003cspan class=\"text text--simple\"\u003eConnector Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 77.2154%; height: 19.5938px;\"\u003e\u003cspan class=\"text text--simple\"\u003eSC\/PC (Interchangeable LC,ST, FC)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"tempo-docs__row\" style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 19.9275%; height: 19.5938px;\"\u003e\u003cspan class=\"text text--simple\"\u003ePower Supply\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 77.2154%; height: 19.5938px;\"\u003e\u003cspan class=\"text text--simple\"\u003e9V 1000mAh Lithium Battery\/ 9V AC adapter\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"tempo-docs__row\" style=\"height: 39.1875px;\"\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 19.9275%; height: 39.1875px;\"\u003e\u003cspan class=\"text text--simple\"\u003eOperating Temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 77.2154%; height: 39.1875px;\"\u003e\u003cspan class=\"text text--simple\"\u003e-10ºC to 50ºC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"tempo-docs__row\" style=\"height: 39.1875px;\"\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 19.9275%; height: 39.1875px;\"\u003e\u003cspan class=\"text text--simple\"\u003eStorage Temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 77.2154%; height: 39.1875px;\"\u003e\u003cspan class=\"text text--simple\"\u003e-20ºC to 70ºC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"tempo-docs__row\" style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 19.9275%; height: 19.5938px;\"\u003e\u003cspan class=\"text text--simple\"\u003eRelative Humidity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 77.2154%; height: 19.5938px;\"\u003e\u003cspan class=\"text text--simple\"\u003e0 to 95% (non-condensing)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"tempo-docs__row\" style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 19.9275%; height: 19.5938px;\"\u003e\u003cspan class=\"text text--simple\"\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 77.2154%; height: 19.5938px;\"\u003e\u003cspan class=\"text text--simple\"\u003e0.71 lbs (300g)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"tempo-docs__row\" style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 19.9275%; height: 19.5938px;\"\u003e\u003cspan class=\"text text--simple\"\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 77.2154%; height: 19.5938px;\"\u003e\u003cspan class=\"text text--simple\"\u003e6.1 × 3.5 × 1.3” (155 × 89 × 33mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"tempo-docs__row\" style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 19.9275%; height: 19.5938px;\"\u003e\u003cspan class=\"text text--simple\"\u003eIP Rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 77.2154%; height: 19.5938px;\"\u003e\u003cspan class=\"text text--simple\"\u003eIP54\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"tempo-docs__row\" style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 19.9275%; height: 19.5938px;\"\u003e\u003cspan class=\"text text--simple\"\u003eVibration\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 77.2154%; height: 19.5938px;\"\u003e\u003cspan class=\"text text--simple\"\u003e5Hz to 150Hz, Amplitude = 0.15mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"tempo-docs__row\" style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 19.9275%; height: 19.5938px;\"\u003e\u003cspan class=\"text text--simple\"\u003eShock\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 77.2154%; height: 19.5938px;\"\u003e\u003cspan class=\"text text--simple\"\u003ePeak acceleration 25g at a pulse duration of 6ms\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"tempo-docs__row\" style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 19.9275%; height: 19.5938px;\"\u003e\u003cspan class=\"text text--simple\"\u003eCompliance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"tempo-docs__col\" style=\"width: 77.2154%; height: 19.5938px;\"\u003e\u003cspan class=\"text text--simple\"\u003eCE, FCC, 21 CFR 1040.10 (Laser)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/SM-f8GpLlaQ?si=MYpbYyLqEoQHWwWb\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/l-9Y1TKQI_Y?si=5AOgyPApt2mLhsz6\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong\u003eCommon Questions About the Tempo SLS525 Dual LED Source\u003c\/strong\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the Tempo SLS525 Dual LED Source used for?\u003c\/strong\u003e\u003cbr\u003eThe Tempo SLS525 is used as a stabilized optical light source for testing multimode fiber optic networks, including insertion loss measurements and fiber identification.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat wavelengths does the Tempo SLS525 support?\u003c\/strong\u003e\u003cbr\u003eThe SLS525 provides dual LED wavelengths of 850 nm and 1300 nm for testing and troubleshooting multimode fiber optic networks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the SLS525 be used for fiber identification?\u003c\/strong\u003e\u003cbr\u003eYes. The SLS525 supports 270 Hz, 1 kHz, and 2 kHz modulation frequencies that can be detected by a compatible optical power meter to help identify and trace individual fibers.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eAt a Glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e• Dual 850 nm and 1300 nm LED source for multimode fiber\u003cbr\u003e• Supports insertion loss measurements and fiber identification\u003cbr\u003e• 270 Hz, 1 kHz, and 2 kHz modulation frequencies\u003cbr\u003e• IP54 rated with interchangeable SC, LC, ST, and FC bulkheads\u003c\/p\u003e","brand":"Tempo Communications","offers":[{"title":"Default Title","offer_id":41331916898368,"sku":"SLS525","price":802.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0280\/1434\/6304\/files\/SLS525.png?v=1786561264","url":"https:\/\/destinysolutions.us\/products\/tempo-dual-led-source-850-1300nm-sls525","provider":"Destiny Solutions","version":"1.0","type":"link"}