Specifications

A
Specifications
83
Electromagnetic compatibility (EMC)
TheESD,EMC,andImmunityspecificationsaremeasuredwithambienttemperature
between20Cand30Candrelativehumiditybetween30%and50%.
Table 23. Electromagnetic compatibility (EMC)
Characteristic State Standard and criteria
Emissions
Radiated emissions Operating FCC Part 15,
Class A requirement for chassis/system level,
Class A objective for blade (See Note 1)
EN 55022: 2006,
Class A requirement for chassis/system level,
Class A objective for blade (See Note 1)
Conducted emissions Operating FCC Part 15, Class A (See Note 1)
EN 55022: 2006, Class A (See Note 1)
Immunity
ESD Operating EN 61000-4-2
8 KV direct contact, performance criteria B
15 KV air discharge, performance criteria C
Radiated Operating EN 61000-4-3
10 V/m, 30 MHz–10 GHz, 80% AM
Performance criteria A
Fast transient/burst Operating EN 61000-4-4
0.5 kV, 5/50 ns, 5 kHz repetition frequency
Performance criteria B
Surge voltages Operating EN 61000-4-5
Data ports: 1 kV, 1.2/50 s or 8/20 s
DC power port: 0.5 kV, 1.2/50 s or 8/20 s
Performance criteria B
Conducted immunity Operating EN 61000-4-6
0.15–80 MHz, 3 V, 80% AM
Performance criteria A
Magnetic field immunity Operating EN 61000-4-8
50 Hz / 1 A/m
Performance criteria A
Note: The requirement for the complete system into which the card is installed is to comply with the requirements for
Class A equipment. To achieve this objective the individual board/module/card shall comply with all relevant
requirements for Class A equipment when installed in a representative host system. As an objective, to
provide confidence that the host system shall comply with Class A requirements when configured with multiple
boards, the objective is set for board-level emissions to comply with Class A – 6dB radiated emissions
requirements and conducted emissions requirements.