Anritsu MN4775A EO Converter User Guide
- May 15, 2024
- Anritsu
Table of Contents
Anritsu MN4775A EO Converter User Guide
Product Using Information
- On the MN4775A-007x and -011x models make sure the Laser Out port is connected to the Laser In port with the PM loopback fiber optic cable provided.
- Turn on power to the converter via the power switch on the back panel. Press and hold the Standby button on the front panel until the indicator light changes from amber to green.
- Turn the key switch to Unlock and then turn the laser on by tapping the lower-left touchscreen button on the Home page.
- Enable the bias controller by tapping the top-left touchscreen button on the Home page. Wait for completion of the calibration process.
- Turn on the VOA controller to adjust output power, if desired, by tapping the center-left touchscreen button on the Home page.
- Apply the input RF signal to the female RF IN connector on the front panel. The maximum modulator RF input for linear response is ± 1 Volt Max (± 0.3 V for -011x). Observe connector care practices (e.g., 4 lb·in torque spec for the 1 mm connector on -011x models).
Shutdown Procedure: After going to standby with the front panel button,
wait at least 30 seconds before removing the power cord or turning power off
at the rear panel.
Product Use Considerations
Warning – Laser Radiation
Avoid exposure to radiation emitted from apertures. Do not look into the laser
aperture while the laser is on. Injury to the eye may result. Laser should not
be turned on unless there is an optical fiber connected to the laser output
port.
-
MN4775A-0040: Class 3B Laser
-
MN4775A-007x: Class 1M Laser
**MN4775A-011x: Class 1M Laser
**
Do not remove cover. No user serviceable parts inside.
Operating environment:
- ESD Sensitive component
- Components not water resistant
- Excessive mechanical shock can damage the opto-mechanical system.
- Connect with shielded cables where possible.
Caution: Use of controls or adjustments or performance of procedures other than those specified in the manual may result in hazardous radiation exposure.
Product complies with Directives 2014/35/EU, 2014/30/EU, and 2011/65/EU
This device complies with Part 15 of the FCC Rules.
Complies with IEC/EN 60825-1:2014-05 Laser Safety.
Anritsu utilizes recycled paper and environmentally conscious inks and toner.
Anritsu Company
490 Jarvis Drive
Morgan Hill, CA 95037-2809
USA
http://www.anritsu.com
Part Number: 10410-00779
Revision: D
Published: February 2023
Copyright 2023 Anritsu Company, USA. All Rights Reserved.
