| Model |
TK200 -40/N |
TK100 -100/N |
| Measurement method |
Single fiber test |
| Wavelength |
1550nm |
| The minimum peak power |
10mW |
| Loss of one way cable1 |
10dB |
30dB |
| Measurement 2 distance |
40Km |
100Km |
| Initial blind zone |
No blind zone |
| requirements of Cableterminal return loss |
≤40dB |
≤20dB |
| Signal to noise |
≥20dB |
| Optical fiber interface |
SM |
| Optical connector |
FC/APC |
| Displaying screen |
5.6’ touch screenInput model |
| Input model |
Touch screen LCD + buttons |
| Output model |
Visible: vibration amplitude(touch screen LCD), audio:Output model sound (corresponding excitation intensity |
| audio：voice（Corresponding disturbance intensity） |
| Power supply |
DC12V/3A |
| Battery |
Lithium battery (7.4V 10.4Ah), continuous work ≥10 |
| Power |
≤6W |
| Volume（H×W×L） |
65×150×235mm |
| Weight |
1.5Kg(including battery) |
| Working temperature |
0~45℃ |
| Storing temperature |
-20~55℃ |
| VFL visual failure location |
Wavelength: 650nm, output power (dBm): ≥-3,maximum testing distance: 5km |
| Guarantee period |
12 months |
| Remarks: 1. add reflector at the end (reflected value > -3dB) to increase 5dB.2. add reflector at the end (reflected value > -3dB) to increase 20Km. |
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