1550 nm Laser Linewidth Analyzer, 2 kHz - 100 MHz Linewidth Range:NB The TWL-L-B-M has a low

The TWL-L-B-M has a low Relative Intensity Noise (RIN)

➤ High input power handling capability

RF over Fiber (RFoF)

• Low Vπ voltage• High Polarization Extinction RatioApplications:• Fiber Optic Gyroscope (FOG)• Fiber Optic Current Sensor (FOCS)

User Manual

1550 nm Laser Linewidth Analyzer, 2 kHz - 100 MHz Linewidth Range:NB The TWL-L-B-M has a lowThe Optilab LLA 1550 is a laser linewidth analyzer based on the delayed self heterodyne interferometric technique. It consists of a high performance LiNbO3 phase modulator as the frequency shifter in the delayed self heterodyne interferometer. The LLA 1550 also includes high gain photoreceiver and RF amplifier, as well as a high resolution spectrum analyzer for accurate and convenient measurement. The high sensitivity of the LLA 1550 allows