Click image to view original image
Product Overview
AV6418 OTDR is a high performance measuring instrument with multifunction designed for testing FTTx network. It’s mainly used to measure the physical characteristics of optical fiber under test, such as the length,the transmission loss and the splice loss etc.. It can also locate the faults or breaks of optical fiber. It’s widely applied in the manufacture, construction and maintenance in optical fiber communication system.
Main Features
1. Handheld,lightweight and convenience for carrying
2. 45dB high dynamic range
3. ≤1m extra-short event dead zone
4. 0.05m high distance resolution,128k sampling points
5. Fast auto measurement,one-button operating
6. Test up to four wavelengths with a single unit
7. Communication light check automatically
8. Remote function via Ethernet
9. Supporting Bellcore GR196 file format in writing or reading
Abundant external interface
AV6418 has abundant external interface, such as USB, Min-USB, Ethernet, earphone and SD, due to these, it can provide the following functions:
1. Training via multimedia for operators, which can enable you become a measuring expert within short time.
2. Implementing remote controlling through Ethernet, troubleshooting from long distance for fiber under test.
3. Printing trace and event table
4. Updating application software on-line
Technical Specifications
| Dynamic Range | Please refer to “OTDR modules specifications ” |
| Distance Accuracy | ± (0.75 m + sample space + measurement distance×0.0025%)1 |
| Sampling Resolution | 0.05,0.1,0.2,0.5,1,2,4,8,16 m |
| Distance Range | 0.4,0.8,1.6,3.2,6.4,16,32,64,128,256,512 km (SMF)； 0.4,0.8,1.6,3.2,6.4,16,32 (MMF of 850 nm) |
| Pulse Width | 5,10,30,80,160,320,640,1280,5120,10240,20480 ns 5,10,30,80,160,320,640,1280 (MMF of 850 nm) |
| Loss Threshold | 0.01 dB |
| Sampling Points | Up to128 k |
| Linearity | 0.05 dB/ dB |
| Loss Resolution | 0.001 dB |
| Memory Capacity | ≥800 traces(build-in), ≥65500 traces(2 GB SD storage) |
| Group Refractive Index Setting | 1.00000 to 2.00000 (0.00001 steps) |
| Distance Unit | km,m,kft,ft |
| Display | 640×480, 6.5 inch TFT-LCD (touch screen) |
| Interface | USB, Min-USB, Ethernet, earphone, SD |
| Optical Connector | FC/SC/ST ( universal connector ) |
| VFL | 650 nm ± 10 nm,2 mW(typical)；CW/1 Hz |
| Optical Power Meter | Wavelength range: 1200 nm to 1650 nm Measurement range: -60 to 0 dBm Measurement uncertainty:±5% ( -10 dBm, CW) |
| Power Supply | AC adapter 100 to 240 V, 50/60 Hz, 1.5 A DC:19 V±2 V(2 A) Built-in Lithium battery: 4400 mAh, 14.8 V. Operating time ≥8 hours 2 |
| Language |
User selectable : simplified Chinese, English, Russian, Korean etc.. (please contact CETC 41st for others) |
| Environment | Operating temperature : -5 to 50 ℃ (charging:5 to 40 ℃) Storage temperature : -40 to 70 ℃ (Battery : -20 to 6 0℃) Relative humidity : 5% to 95%, non-condensing |
| Dimensions | 295 mm×186 mm×75 mm |
| Weight | 2.5 kg Approx. |
