Yenista Optics TUNICS T100S-HP, Руководство пользователя

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TUNICS T100S-HP User Manual 39
7. Enabling Active Wavelength Monitoring
When associated with an external optical wavelength meter, the TUNICS T100S-HP
tunable laser can implement active wavelength monitoring to achieve high-precision
wavelength tuning (±2 pm, typically or within the wavemeter’s accuracy).
7.1 Setting Up the Product for Active Wavelength
Monitoring
Subject This section outlines the product setup and system requirements.
Before Starting The wavemeter used must meet the following hardware and configuration requirements:
• Serial port command set: based on the SCPI (Standard Commands for Programming
Instruments) syntax.
• Serial interface configuration:
• RS-232: ON
• Baud rate: 9600
• Handshaking: None
Depending on the wavemeter you are using, configuration can be achieved either via
soft-panel controls or by hardware setting via a back-panel dip-switch. For details on how
to configure your wavemeter, please refer to the user’s manual provided by the
manufacturer.
As an example, with a Burleigh-EXFO wavemeter, use a DB9 male-male straight-through
serial cable to connect the TUNICS T100S-HP RS-232 C port to the wavemeter serial port.
Please contact your
Y enista Optics representative for a list of compatible wavemeters.