This Handheld Variable Optical Attenuator is based on MEMS VOA technology. It is an essential test instrument for optical component and optical network system.

Specification
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RY-3207 handheld optical multi meter
integrates the functions of an intelligent optical power meter module and of a highly stable light source module in one unit which can....

Features
Providing simultaneous measurement at all three wavelengths on the fiber ( 1490nm, 1550nm, 1310nm )
Used in Burst mode measurement of 1310nm upstream
1000 measurement....

RY-200 Signal level meter
RY-200 Signal level meter TV Field Intensity applies
to the need of the television and cable television
engineering installation and detection, it is....

RY1200 series 2M/ Datacom Transmission Analyzer is a multi-functional and full- featured digital transmission system test device, designed for the installation test, engineering....

The RY-S1127D is designed to provide features which are most widely used and favored by professionals in CATV industry at the least cost. It can be used to measure accurately the....

RY-S100 signal level meter
RY-S100 Signal level meter TV Field Intensity applies to the need of the television and cable television engineering installation and detection, it is....

Absorb mode parameter
Input channel single channel
Dynamic range > 40dB
Measure mode Manual, Auto( Recommend)
Frequency range 2-2000MHz, 2-3000MHz
Amplitude range 40dBm....

Model RY-B3307
Optical Return Loss Test
Wavelength 1310/ 1550nm
Optic Connector FC/ APC
Return Loss measurement Range 0 ~ 75dB
Calibrated wavelength 850/ 1300/ 1310/ ....

need an efficient and economical tool for fiber tracing, fiber routing and continuity checking in an optical network during and after installation.

Type RY3105 Pen-type Visual....

CW, 2Hz modulation output at 650nm, and CW, 270Hz, 1KHz, 2KHz
modulation output at other wavelengths.
High stability of the output power
Stable output wavelength
Backlight LCD....

Digital fusion splicer with automatic focus function
Fiber core can be display clearly
Single X or Y view and X & Y view simultaneously
Auto detect cleaved endface fault
....

Model A B C
wavelength 1310nm/ 1550nm
? ? 0nm 1550nm/ 1625nm
? ? 0nm 1310nm/ 1550nm / 1490nm
? ? 0nm
Fiber Type Single-Mode Fiber Single-Mode Fiber Single-Mode Fiber....

Optional 10 minutes Auto-off function
Specifications
Type RY-PM-300 A RY-PM-300 C
Wavelength( nm) ( 650nm to 1650nm )
Detector InGaAs
Measurement Range ( dBm) -70~ + ....