best optical fiber mini tester otdr preco ftth PG-1800 iOLM/power meter/laser source/VFL

 

 

 

Product Overview:

OTDR can used to test single-mode wavelengths of 1310nm, 1550nm, 1490nm, 1625nm and 1650nm, multi-mode wavelengths of 850nm and 1300nm 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 50dB, the device can be used for remote multi-branch communication network test. It's designed with a minimum event dead zone of 0.5m 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.

OTDR is designed with an operating temperature and a storage temperature of -10℃~50℃ and -40℃~70℃ 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.

Main Characteristics:

1. Maximum dynamic range up to 50dB, and 256k data sampling points;

2. Online test of PON network

3. Integrated mono-mode and multi-mode test;

4. Automatic monitoring of optical communication signals;

5. File formats of Bellcore GR196 and SR-4731 supported.

Rapid automatic test:

Due to the automatic test function of OTDR, 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.

 

Unique PON network test

As an ideal tester of ODN and FTTx, OTDR 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. OTDR 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 OTDR, 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:

Multi interface:

 Technical Specifications: 

Maximum dynamic range	See the “Technical specifications for each standard module of 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 (mono-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
Power consumption	10W
Dimensions	252mm(W)×180mm (H)×55mm (D)
Weight	About 1.8kg
Environmental adaptability	Operating temperature: -10℃~+50℃ (battery charging: 5℃~40℃) Storage temperature: -40℃~+70℃ (battery: -20℃~60℃) RH: 5% ~95%, no condensation
VFL Operating wavelength: 650nm±20nm Output power: 2mW (typical) Operating mode: CW, 1Hz and 2Hz		Optical power meter  Wavelength range: 1200nm~1650nm Power range: -60dBm~0dBm Uncertainty: ±5%(-25dBm, CW)	Stable light source Operating wavelength: the same as OTDR Output power: ≥-5dBm Operating mode: CW, 270Hz, 1kHz and 2kHz

 

Order  information:

Module number PG-1800	Operating wavelength	Laser wave length	Dynamic range2 (dB)	Event dead zone3 (m)	ATT dead zone4 (m)
OTDR–1105	Mono-mode 1625nm (built-in filter)	Single	36	0.5	3
OTDR–1106	Mono-mode 1650nm (built-in filter)		36
OTDR–1201	Multi-mode 850nm		24	0.7	5
OTDR–1202	Multi-mode 1300nm		36
OTDR–2101	Mono-mode 1310/1550nm	Dual	37 / 35	0.5	3
OTDR–2102	Mono-mode 1310/1550nm		42 / 40
OTDR–2103	Mono-mode 1310/1550nm		45 / 42
OTDR–2105	Mono-mode 1550/1625nm (built-in filter)		36 / 36
OTDR–2107	Mono-mode 1550 /1650nm (built-in filter)		36 / 36
OTDR–2109	Mono-mode 1310/1550nm		50 / 50
OTDR–2201	Multi-mode 850nm/1300nm		26/34	0.7	5
OTDR–3101	Mono-mode 1310/1490/1550nm	Three	37/35/35	0.5	3
OTDR–3102	Mono-mode 1310/1550/1625nm(built-in filter)		37/35/35
OTDR–3103	Mono-mode 1310/1550/1625nm(built-in filter)		45/42/42
OTDR–3104	Mono-mode 1310/1550 /1650 nm(built-in filter)		37/35/35
OTDR–3105	Mono-mode 1310/1550/1650nm(built-in filter)		45/42/42
OTDR–4101	Mono-mode 1310/1490/1550/1625nm(built-in filter)	Four	45/42/42/42	0.5	3
OTDR–4105	Mono-mode 1310/1490/1550/1650nm(built-in filter)		45/42/42/42
OTDR-4001	Mono-mode 1310/1550nm, multi-mode 850/1300nm		40/38/26/34	0.7	5

  

 

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