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| Price /Unit | $88.01 | $86.22 | $83.52 | $79.93 | Contact US |
1m/3.3ft 3.5mm Male to 2RCA Male Audio Cable 6N Single Crystal Copper with Carbon Fiber for PC Phone
$38.23
1m/3.3ft Silver-Plated 3.5mm to 2 RCA Female Splitter Cable 3.5mm to Dual RCA Female Extension Cable
$25.99
1m/3.3ft Silver-Plated 3.5mm to RCA Cable HiFi 3.5mm to RCA Splitter (YYAUDIO 3.5mm to 2 RCA Male)
$25.99
RY3100B Handheld Laser Light Source 1310 1490 1550nm for FTTH Optical Fiber Network
User manual: Click here
Overview
The portable stabilized light source ,RY3100 series , can provide stable output of 1-4 wavelength depending on user's requirements. It can not only provide 650nm visible red light, but also provide 1310nm and 1550nm double-wavelength laser output for single-mode optical fibre measurement, or provide laser output of four wavelength, i.e.: 850/1300/1310/1550nm, it is an ideal tester designed for optical fibre works.
Features
- High-stability multi-wavelength single (multiple) mode laser output, optional CW or modulation mode
- Large LCD display of working wavelength
- Supports continuous work for up to 48 hours.
- Ability to switch working wavelength by pressing one key, easy to operate
- AUTO POWER OFF
Applications
- Maintenance in Telecom
- Maintenance CATV
- Test Lab of optical fibers
- Other Fiber Optic Measurements

Package list:
- 1 x Light Source
- 1 x Oxford soft bag
- 1 x Charger
- 1 x Manual