Specializing in R&D & Production in xPON & Optical Communication & CATV & Ethernet Networking
HANGZHOU DAYTAI NETWORK TECHNOLOGIES CO.,LTD.
DAYTAI-HANGZHOU-CHINA
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Mr.Amani
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DT-6422
OTDR modules could deliver single-mode wavelengths of 1310nm, 1550nm,
1490nm, 1625nm, 1650nm and 1383nm, multi-mode wavelengths of
850nm and
1300nm. It provides multiple optional modules, such as single wavelength, multi-
wavelength and online test. With the maximum dynamic range of up to 46dB
DT-6422 OTDR modules could deliver single-mode wavelengths of 1310nm, 1550nm, 1490nm, 1625nm, 1650nm and 1383nm, multi-mode wavelengths
of 850nm and 1300nm. 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-branch communication 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 62.5px 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.
★Features
⊙ Online test of PON network;
⊙ Integrated single-mode and multi-mode test;
⊙ Automatic monitoring of optical communication signals;
⊙ File formats of Bellcore GR196 and SR-4731 supported.
⊙ A maximum dynamic range of 46 dB, and up to 256k data sampling points;
★Specification
Maximum dynamic range | See the “Technical specifications for each standard module of 6422 OTDR” for details. |
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) |
Optical output interface | FC/UPC (standard configuration, with LC/UPC, SC/UPC, ST/UPC, and FC/APC optional) |
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 | About 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 |