{"product_id":"mini-otdr-nk3200d-f1-f2","title":"Riselink Mini OTDR - NK3200D, NK3200F1 or NK3200F2","description":"\u003cp\u003eA compact handheld instrument for fiber fault location, OTDR trace analysis and event mapping on G.652 single-mode fiber. The dual-wavelength NK3200D is for dark-fiber OTDR testing only. The single-wavelength NK3200F1 and NK3200F2 support live-fiber OTDR testing under the conditions listed for each version. All three versions have the blue-grey housing shown in the store images, carry Riselink branding, and are priced at US$249 each.\u003c\/p\u003e\n\u003ch2\u003eIMPORTANT — LIVE-FIBER SUPPORT DEPENDS ON THE SELECTED VERSION\u003c\/h2\u003e\n\u003cp\u003eNK3200D: dark-fiber OTDR testing only. Do not connect fiber carrying an optical signal to its OTDR test input. NK3200F1 and NK3200F2 support live-fiber OTDR testing only under the model-specific signal-wavelength and input-power conditions below.\u003c\/p\u003e\n\u003ch2\u003eVersions and configuration\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eVersion\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eSKU\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eOTDR wavelength\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eDynamic range\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eUse\u003c\/th\u003e\n\u003cth scope=\"col\"\u003ePrice\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eVariant name\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNK3200D\u003c\/td\u003e\n\u003ctd\u003eRL-OTDR-3200D\u003c\/td\u003e\n\u003ctd\u003e1310 \/ 1550 nm\u003c\/td\u003e\n\u003ctd\u003e24 \/ 22 dB\u003c\/td\u003e\n\u003ctd\u003eDark-fiber OTDR testing only. Live-fiber testing is not supported.\u003c\/td\u003e\n\u003ctd\u003eUS$249\u003c\/td\u003e\n\u003ctd\u003eNK3200D - 1310\/1550nm - No Live-Fiber Testing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNK3200F1\u003c\/td\u003e\n\u003ctd\u003eRL-OTDR-3200F1\u003c\/td\u003e\n\u003ctd\u003e1310 nm\u003c\/td\u003e\n\u003ctd\u003e24 dB\u003c\/td\u003e\n\u003ctd\u003eLive-fiber OTDR testing supported for active signal wavelengths of 1490\/1550 nm, with live-signal input power ≤ −2 dBm. OTDR test wavelength: 1310 nm.\u003c\/td\u003e\n\u003ctd\u003eUS$249\u003c\/td\u003e\n\u003ctd\u003eNK3200F1 - 1310nm - Live-Fiber Testing Supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNK3200F2\u003c\/td\u003e\n\u003ctd\u003eRL-OTDR-3200F2\u003c\/td\u003e\n\u003ctd\u003e1550 nm\u003c\/td\u003e\n\u003ctd\u003e22 dB\u003c\/td\u003e\n\u003ctd\u003eLive-fiber OTDR testing supported for active signal wavelengths of 1310\/1490 nm, with live-signal input power ≤ −2 dBm. OTDR test wavelength: 1550 nm.\u003c\/td\u003e\n\u003ctd\u003eUS$249\u003c\/td\u003e\n\u003ctd\u003eNK3200F2 - 1550nm - Live-Fiber Testing Supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFiber type: G.652 single-mode.\u003c\/li\u003e\n\u003cli\u003eFunctions: OTDR, event mapping, optical power meter, visual fault locator and stable light source.\u003c\/li\u003e\n\u003cli\u003eAdditional functions: RJ45 cable sequence and length checks, cable tracing and LED light. Manufacturer-listed RJ45 length range: 300 m.\u003c\/li\u003e\n\u003cli\u003eDisplay: 3.5-inch color LCD with physical navigation and function keys.\u003c\/li\u003e\n\u003cli\u003eOPM wavelength range: 800-1700 nm. Measurement range: -50 to +26 dBm. Manufacturer-listed uncertainty: +\/-5%.\u003c\/li\u003e\n\u003cli\u003eOPM calibrated wavelengths: 850, 980, 1300, 1310, 1490, 1550, 1625 and 1650 nm. Interface compatibility: FC\/SC\/ST.\u003c\/li\u003e\n\u003cli\u003eOPM signal identification: CW, 270 Hz, 330 Hz, 1 kHz and 2 kHz.\u003c\/li\u003e\n\u003cli\u003eVFL wavelength: 650 nm +\/-20 nm. Manufacturer-listed output: at least 10 mW. Modes: CW, 1 Hz and 2 Hz. Interface compatibility: FC\/SC\/ST.\u003c\/li\u003e\n\u003cli\u003eStable light source: FP-LD; manufacturer-listed output at least -5 dBm; modulation at 270 Hz, 330 Hz, 1 kHz and 2 kHz. CW stability: +\/-0.5 dB over 15 minutes, tested after 15 minutes of preheating.\u003c\/li\u003e\n\u003cli\u003eData interface: Micro USB. External storage interface: TF card.\u003c\/li\u003e\n\u003cli\u003eBattery: rechargeable lithium-polymer, 3.7 V, 4000 mAh. Power adapter output: 5 V DC, 2 A.\u003c\/li\u003e\n\u003cli\u003eHousing dimensions: 173 x 82 x 37 mm. Instrument weight: up to 350 g.\u003c\/li\u003e\n\u003cli\u003eOperating temperature: -10 to +50 C. Storage temperature: -40 to +70 C. Relative humidity: 0-95%, non-condensing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eNK3200D additional OTDR specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThe following additional OTDR specifications are documented for NK3200D in the supplied manufacturer brochure; they are not automatically assigned to F1 or F2.\u003c\/li\u003e\n\u003cli\u003eOTDR connector: FC\/UPC, with interchangeable SC\/ST interfaces. Interface compatibility does not mean every adapter is included.\u003c\/li\u003e\n\u003cli\u003eSelectable OTDR range: 500 m to 60 km. This is a range setting, not a guaranteed measurement distance.\u003c\/li\u003e\n\u003cli\u003ePulse width: 3 ns to 10 us. Dynamic-range test notes specify maximum pulse width and averaging for more than 3 minutes.\u003c\/li\u003e\n\u003cli\u003eTypical event dead zone: 3 m, at minimum range and minimum pulse width, with fiber-end reflection loss greater than 45 dB.\u003c\/li\u003e\n\u003cli\u003eDistance accuracy: +\/-(1 m + sampling interval + 0.005% of test distance). Sampling interval: 0.05 m to 8 m; sampling points: 16k to 128k.\u003c\/li\u003e\n\u003cli\u003eFile format: standard SOR. Internal storage: at least 600 records; external storage interface: TF card.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eIn the box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThe following manufacturer packing list applies to all three supplied versions, as confirmed by Riselink.\u003c\/li\u003e\n\u003cli\u003e1 mini OTDR in the selected model, with battery included.\u003c\/li\u003e\n\u003cli\u003e1 power adapter.\u003c\/li\u003e\n\u003cli\u003e1 data cable.\u003c\/li\u003e\n\u003cli\u003e1 CD-ROM containing analysis software and the user's manual.\u003c\/li\u003e\n\u003cli\u003e1 user's manual.\u003c\/li\u003e\n\u003cli\u003e1 SC\/UPC optical accessory.\u003c\/li\u003e\n\u003cli\u003e1 qualification certificate \/ service guarantee card, listed as a single item.\u003c\/li\u003e\n\u003cli\u003e1 calibration certificate.\u003c\/li\u003e\n\u003cli\u003e10 cleaning cotton pieces.\u003c\/li\u003e\n\u003cli\u003e1 instrument backpack.\u003c\/li\u003e\n\u003cli\u003eThe compatible external cable-tracing receiver is sold separately.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSuitability and use limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNK3200D does not support live-fiber OTDR testing. Confirm that the fiber is dark before connecting it to the OTDR test input.\u003c\/li\u003e\n\u003cli\u003eNK3200F1 uses a 1310 nm OTDR test wavelength and supports live-signal wavelengths of 1490\/1550 nm. NK3200F2 uses a 1550 nm OTDR test wavelength and supports live-signal wavelengths of 1310\/1490 nm.\u003c\/li\u003e\n\u003cli\u003eFor F1 and F2, live-signal input power must be ≤ −2 dBm. Check the signal wavelengths and input power, and follow the supplied model operating instructions before connecting.\u003c\/li\u003e\n\u003cli\u003eF1 and F2 are not universal PON or XGS-PON testers. Do not connect to active links with other signal wavelengths or power above the specified input limit.\u003c\/li\u003e\n\u003cli\u003eThe OPM measurement range applies only to the optical power-meter function and its designated input; it is not the permitted input range for OTDR testing.\u003c\/li\u003e\n\u003cli\u003eMatch connector type and polish at every optical interface. Do not mate UPC and APC end faces directly.\u003c\/li\u003e\n\u003cli\u003eSelect the test range, pulse width and any launch\/receive fiber required for the link and measurement. Dynamic range and range settings are not guaranteed test distances.\u003c\/li\u003e\n\u003cli\u003eCable tracing requires the compatible external receiver. These cable checks do not replace network cable certification.\u003c\/li\u003e\n\u003cli\u003eDo not look into optical output ports or connected fiber ends. Follow the supplied instrument laser-safety instructions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eShipping\u003c\/h2\u003e\n\u003cp\u003eFree shipping to the United States and Canada. Ships from Shenzhen, China. All three versions are handed to the carrier within 3 business days after payment. Orders ship via DHL, FedEx, BEST (百世), or Yanwen.\u003c\/p\u003e\n","brand":"Riselink","offers":[{"title":"NK3200D - 1310\/1550nm - No Live-Fiber Testing","offer_id":48898334097526,"sku":"RL-OTDR-3200D","price":249.0,"currency_code":"USD","in_stock":true},{"title":"NK3200F1 - 1310nm - Live-Fiber Testing Supported","offer_id":48898334130294,"sku":"RL-OTDR-3200F1","price":249.0,"currency_code":"USD","in_stock":true},{"title":"NK3200F2 - 1550nm - Live-Fiber Testing Supported","offer_id":48898334163062,"sku":"RL-OTDR-3200F2","price":249.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/0210\/2646\/files\/riselink-mini-otdr-0.png?v=1790678440","url":"https:\/\/shop.rislink.com\/zh\/products\/mini-otdr-nk3200d-f1-f2","provider":"Riselink Fiber Optics","version":"1.0","type":"link"}