EXFO FTB-8500 Series for FTB-500 - Manual (Page 10)

Certification Information
x FTB-8500 Series and FTB-8120NGE/8130NGE
For continued compliance to the requirements of the EMC
Directive:

For FTB-8510G, use only double-shielded cable, type Belden 9907 or
equivalent, with a maximum length of 3m for CLOCK OUT port.
1. For FTB-8535 and FTB-8130NGE, for the BNC/EXT CLK port(s) use
double-shielded coaxial cable, type 734A or equivalent.
2. For FTB-8535 and FTB-8130NGE, for the REF OUT port use double
shielded cable, type LMR-240 ULTRAFLEX or equivalent, with a
maximum length of 3m.
Note: If the equipment described herein bears the CE symbol, the said equipment
complies with the applicable European Union Directive and Standards
mentioned in the Declaration of Conformity.
Laser
This product complies with 21 CFR 1040.10 and with EN 60825-1.
This product may employ a Class 1 or Class 1M laser SFP or XFP. The laser
classification is reproduced on the SFP/XFP.