Fiber Optic OTDR Sm mm 850 1300 1310 1550nm OTDR Fiber Tester OTDR 1625nm

• Type: OTDR
• Certification: CE
• Condition: New
• Wavelength: 850/ 1300 /1310/1490/1550/1625(Nm)
• Attenuation Dead Zone: 6(M)
• Vfl Output: ≥5MW
• Model NO.: SFT6422
• Interface Type: FC/ PC (Replaceable Sc, St)
• Data Storage: ≥2000
• MOQ: 1PCS
• Transport Package: Double Standard Carton Packing
• Specification: 252mm(W)× 180mm (H)× 55mm (D)
• Trademark: SOFTEL/OEM
• Origin: China
• HS Code: 8517622990
• Production Capacity: 5000 Pieces/Month

Product Description

    

Product Description

 

SFT6422 OTDR can used to test single-mode wavelengths of 1310nm, 1550nm, 1490nm, 1625nm and 1650nm, multi-mode wavelengths of 850nm and1300nm as well as customized special wavelengths.

 

It provides multiple optional modules, such as single wavelength,multi-wavelength and online test. With the maximum dynamic range of up to 46dB, the device can be used for remote multi-branchcommunication network test. It's designed with a minimum event dead zone of 0.8m which makes the near connection easy to be supervised, and the lowest sampling resolution of 2.5cm which enables it to locate the event point accurately.

 

Additionally, the device is also designed with multiple convenient functional options, such as stable light source, optical power meter, visible red light source and fiber end face inspection tester.
6422 OTDR is designed with an operating temperature and a storage temperature of -10ºC~50ºC and -40ºC~70ºC respectively to meet both EMC requirements as well as vibration and shock test requirements, a MTBF(θ0) of 6000h or above to ensure a high reliability, and a 75W built-in Li battery to ensure an endurance for continuous measurement in the wild field.

Features

* A maximum dynamic range of 46dB, and 256k data sampling points;
* Online test of PON network;
* Integrated single-mode and multi-mode test;
* Automatic monitoringof optical communication signals;
* File formats of Bellcore GR196 and SR-4731 supported.

Rapid automatic test
Due to the automatic test function of 6422, it's not necessary for the user to know more about its operation. Connect the optical fiber and press the [Test] button. Then, the device will set the optimum test conditions automatically, and finally output accurate test results, such as the test curve and the list of events.

Product Parameters

 

 

Unique PON network test
As an ideal tester of ODN and FTTx, 6422 is provided a unique built-in PON network test function, can penetrate an optical splitter of up to 1:128, and can be used to test each branch of the PON network accurately.
Automatic monitoring and alarm of incoming optical signals
When the OTDR is testing the optical fiber line, the optical communication signal in the optical fiber, if any, will lead to inaccurate test results and even unrecoverable damages to the detectors in the device. 6422 can monitor the optical communication signal in the optical fiber under test automatically. As long as the optical fiber under test is connected to the optical interface of 6422, the device can automatically sense and monitor whether there is optical communication signal in it. Once an optical signal is monitored, it will prompt an alarm in time, so as to provide the quickest and the most timely protection for the device.
 
Typical Applications

Maximum dynamic range	See the "Technical specifications for each standard module of 6422 OTDR" for more information.
Ranging accuracy	±(0.75 + sample interval + 0.0025% × range)(excluding the refractivity placement error) (m)
Ranging resolution	0.05, 0.1, 0.2, 0.5, 1, 2, 4, 8, 16 and 32m
Test range	0.4, 0.8, 1.6, 3.2, 6.4, 16, 32, 64, 128, 256 and 512km (single-mode); 0.4, 0.8, 1.6, 3.2, 6.4, 16 and 32km (850nm multi-mode)
Testing PW	3, 5, 10, 30, 80, 160, 320, 640, 1280, 5120, 10240 and 20480ns 3, 5, 10, 30, 80, 160, 320, 640 and 1280ns(850nm multi-mode)
Maximum number of sampling points	256k
Linearity	0.03dB/dB
Loss resolution	0.001dB
Refractivity setting range	1.00000 ~ 1.99999(step: 0.00001)
Range unit	km, m, thousand feet, feet
Display	800×480, 7-inch TFT color LCD (a capacitive touch screen in the standard configuration, and a resistive touch screen optional)
Optical output interface	FC/UPC (standard configuration, with LC/UPC, SC/UPC and ST/UPC optional)
Interface language	Simplified Chinese, English, Russian and Korean available (contact the office for other language support)
External interfaces	USB, Micro-USB, 10M/100M Ethernet, earphone and Micro SD
Power supply	AC/DC adapter: AC100V~240V, 50/60Hz and 1.5A DC: 17V±3V(2A) Internal Li battery: 11.1V, 6800mAh, battery operating time: 8h
Maximum power consumption	10W
Dimensions	252mm(W)×180mm (H)×55mm (D)
Weight	About 1.8kg
Environmental adaptability	Operating temperature: -10ºC~+50ºC (battery charging: 5ºC~40ºC) Storage temperature: -40ºC~+70ºC (battery: -20ºC~60ºC) RH: 5% ~95%, no condensation

VFL (optional)

Operating wavelength: 650nm±20nm
Output power: 2mW (typical)
Operating mode: CW, 1Hz and 2Hz

Optical power meter (optional)

Wavelength range: 1200nm~1650nm
Power range: -60dBm~0dBm
Uncertainty: ±5%(-25dBm, CW)

Stable light source (optional)

Operating wavelength: the same as OTDR
Output power: ≥-5dBm
Operating mode: CW, 270Hz, 1kHz and 2kHz
 

Technical specifications for each standard module of 6422 OTDR¹

Module number	Operating wavelength	Laser wave length	Dynamic range^2 (dB)	Event dead zone^3 (m)	ATT dead zone^4 (m)
6422-1105	SM 1625nm (built-in filter)	Single-          wavelength	36	0.8	1
6422-1106	SM 1650nm (built-in filter)		36
6422-1201	MM 850nm		24	1	8
6422-1202	MM 1300nm		36
6422-2101	SM 1310/1550nm	Dual- wavelength	37 / 35	1.5	8
6422-2102	SM 1310/1550nm		42 / 40	0.8	4.5
6422-2103	SM 1310/1550nm		45 / 42
6422-2105	SM 1550/1625nm (built-in filter)		36 / 36	1.5	8
6422-2107	SM 1550 /1650nm (built-in filter)		36 / 36
6422-2109	SM 1310/1550nm		46 / 46	0.8	4.5
6422-2108	SM 1310/1550nm		30 / 28	1.5	9
6422-2201	MM 850nm/1300nm		26/34	1	8
6422-3101	SM 1310/1490/1550nm	Three- wavelength	37/35/35	1.5	8
6422-3102	SM 1310/1550/1625nm (built-in filter)		37/35/35
6422-3103	SM 1310/1550/1625nm (built-in filter)		42/40/40	0.8	4.5
6422-3104	SM 1310/1550/1650 nm (built-in filter)		37/35/35
6422-3105	SM 1310/1550/1650nm (built-in filter)		45/42/42	1.5	8
6422-3106	SM 1310/1550/1625nm (built-in filter)		30/28/28
6422-4101	SM 1310/1490/1550/1625nm(built-in filter)	Four- wavelength	37/35/35/35	0.8	4.5
6422-4105	SM 1310/1490/1550/1650nm(built-in filter)		37/35/35/35
6422-4001	SM 1310/1550nm, MM 850/1300nm		37/35/26/34	1.5	8
6422-4002	SM 1310/1550nm, MM 850/1300nm		30/28/24/28

Notes: 1. One must and only one can be chosen for the standard module.
2. An ambient temperature of 23ºC±5ºC, the maximum test PW, over 500 times averagely, and a SNR of 1.
3. A range of 1.6km or smaller, a PW of 3ns, a fiber end face reflection loss of 40dB or above, and a typical value.
4. A range of 1.6km or smaller, a PW of 5ns or smaller, a fiber end face reflection loss of 50dB or above, and a typical value.
 

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