- 설명
- 문의
설명
제품개요
KDGX-A optical fiber fault finder is a test instrument designed by Wuhan Kaidi Zhengda for the construction, testing and maintenance of optical fiber network. It can realize the rapid analysis of fiber link status and failure, and is suitable for outdoor maintenance operations, and is an economical solution to replace OTDR in field fiber network testing and maintenance.
주요 기능
1) One-click optical fiber link fault location and detection;
2) Analysis of automatic reflection events and attenuation events;
3) Integrated visual fault location function;
4) Automatically adjust the pulse width and set the refractive index of the fiber;
5) Provide up to 2000 test records query function;
fiber optic fault cable tester
Attention:
① : The maximum detection distance of 60km means that > can be detected at 60km within the dynamic range; 1dB reflection event; The detection distance of non-reflective events is 40km(> 1데시벨).
② : The distance accuracy depends on the length of the line to be measured. If the line to be measured is 30km, the test accuracy is ± (3중 + 2*10^-4 * 30*10^-3) = ±9m.
③ : The reflection event blind area refers to the minimum blind area of the reflection event under the minimum pulse width.
④ : The automatic shutdown time is 10 분, if the device is turned on, all the keys do not operate, the instrument will automatically shut down. If no operation is performed within 30 seconds after the device is powered on, the backlight will be turned off. When any key is pressed again, the backlight will be turned on again.
⑤ : Optical fiber fault finder can store up to 2000 test data; The storage name of the record adopts the date + number method, and the user can clearly know the test time of the record when viewing.
⑥ : bare machine weight, without battery, according to customer requirements of different wavelengths of equipment, the weight will be slightly increased or decreased.
표준 구성
주인: 1 KDGX-A optical fiber fault finder
표준 액세서리: 1 copy of product manual
표준 액세서리: 1 USB 케이블 (port A to Mini)
표준 액세서리: 1 pack of cleaning cotton swab
표준 액세서리: 3 1.5VAA alkaline batteries
표준 액세서리: 1 CD disc
Standard attachment: 1 certificate
fiber optic fault cable tester
| Light source wavelength (nm) | 1550±20 |
| Optical fiber type | 9/125하나 |
| Interface type | FC/PC |
| Detector type | InGaAsAPD |
| Pulse width | automatic adjustment |
| Maximum detection distance (km)① | 60 |
| Distance accuracy② | (3m+2*10^-4* distance) |
| Reflection event blind area ③ | 15중 |
| Battery type | 3 단위 5 /AA battery |
| Battery continuous working time | < 2500 tests |
| Automatic shutdown time (분) | ④ 10 |
| 650nm light source output power (밀리와트) | >1밀리와트 |
| Store test data records ⑤ | 2000 |
| 작동 온도 (℃) | 5~40 |
| Storage temperature (℃) | -10~70 |
| 전체 치수 (mm) | 175*90*44.5 |
| 무게 (g)⑥ | 278 |
