OTDR TW3000
OTDR TW3000
Description
The TW3000 is a high performance mini-OTDR, which is small in size, light in weight and rugged in configuration. It has a large color LCD and a USB interface. It also features a long battery operation life. With the TW3000, you can measure unit/connection/transmission loss and locate faults or breaks on optical fibers.
It is widely applied in the manufacture, construction and maintenance of optical fibers.
Features:
- 42/40dB high dynamic range
- Rugged
- 1.6m short event dead zone
- High quality touch screen
- 0.1m sample resolution with 16000 sampling points
- Offer Chinese and English interface
- Deep memory for data storage
- Transmit data to PC by serial or parallel interfaces
- Battery operation life over 8 hours
- Intelligent battery capacity display
- USB interface
- Write/read file in Bellcore GR196 file forma
Main Specifications
|
Model NO |
3542 |
3540 |
3537 |
5636 |
8332 |
|
Central Wavelength |
1310/1550
±20nm |
1310/1550
±20nm |
1310/1550
±20nm |
1550/1625
±20nm |
850/1300
±30nm |
|
Applicable Fiber |
Single-mode |
Single-mode |
Single-mode |
Single-mode |
Multi-mode |
|
Dynamic Range (SNR=1) |
42/40dB |
40/38dB |
37/35dB |
36/36dB |
24/32dB |
|
Event Dead Zone *1 |
≤1.6m |
≤1.6m |
≤1.6m |
≤1.6m |
≤3m |
|
Pulse Width |
10ns to 20480ns |
|
Distance Range |
1.6km∼512km |
|
Sampling Resolution |
0.1m∼32m |
|
Sampling points |
16000 |
|
Distance Measurement Accuracy |
±(1m+sample space/2+measurement distance×0.01%) |
|
Display |
640×480, 7.7"color LCD (touch screen) |
|
Interface |
USB, RS232, Printer, Keyboard |
|
Optical Connector |
FC/UPC (universal connector, option) |
|
Power Supply |
DC:17V∼22V:(3A),(AC adapter 100∼240V, 50/60Hz,1.5A)
built-in Lithium battery:8 hours*2 |
|
Dimensions |
258×198×90(mm) |
|
Weight |
2.7kg |
*1: Pulse width:10 ns, terminal reflection loss:≥40dB, typical.
*2:excluding uncertainty caused by fiber IOR(Index of Refraction) and Sampling / Marker /Distance resolution.
*3: At back light low brightness, measurement not executed.
|