China mini handheld fiber optic OTDR with different, different wavelength, dynamic range 24/26/28dB, event dead zone <1.6m, attenuation dead zone. Please choose the following module
Features
1. Handheld\lightweight and convenience for carrying
2. Visible fault locating (VFL)
3. Advanced anti-reflective TFT LCD, visible clearly in field
4.1.6m extra-short event dead zone
5.0.25m high resolution, 65535 sampling points
6. Fast auto measurement, one-button operating
7. Double USB interfaces, supporting USB stick and direct cable download to PC via ActiveSync
8. Supporting Bellcore GR196 file format in writing or reading
9. Function of intelligent indicating of remaining capacity of battery and warning if the voltage of battery is low
10. WinCE operation system, double operating interface of Chinese and English
11. Built-in lithium battery with high capacity for over 10 hours of operating life
12. The most advanced technology of double-color & material integrative mould in trade
13 Universal FC/PC, FC/SC, FC/ST connector type, it's convenient for surface cleaning
14 Unique function of updating system on-line, returning to factory is unnecessary
Parameter
Item Specification
Applicable fiber Single-mode
Dynamic range 28/26dB 26/24dB 28/26/24dB
Distance measurement accuracy ±(1m + sample space + 0.003% * measurement distance)
Event dead zone2 ≤1.6m
Sampling resolution 0.25, 0.5, 1, 2, 4, 8, 16m
Distance range 4, 8, 16, 32, 64, 128, 256km
Pulse width 10, 30, 80, 160, 320, 640, 1280, 5120, 10240ns
Loss threshold 0.01dB
Sampling points 65534
Linearity 0.05dB/dB
Memory capacity ≥800 Traces
IOR setting 1.00000∼2.00000
Display Color LCD (touch screen)
Interface USB, Min-USB
VFL 650nm±10nm, 2mW(typical); CW/1Hz
Language Simple Chinese/English
Optical connector FC/UPC (universal connector)
Power supply DC:15V∼20V(3A), (AC adapter 100∼240V,50/60Hz,1.5A),Built-in Lithium battery: 4400mAh,7.4V,operating time≥10 hours33
Dimensions
Weight about 1kg
Application
FTTH, LAN, PON & Optical CATV
Local ring net
Optical fiber communication system
Optical fiber test equipment
Optical fiber sensor