EMC DS-4900B User Manual

General specifications
6-7
DS-4900B Specifications
General specifications
Table 6-4 lists the general specifications for the DS-4900B.
Table 6-4 General specifications
Specification Description
Configurable port types F_Port, FL_Port, and E_Port
EMC (electromagnetic compatibility) The DS-4900B complies with the following regulatory EMC requirements:
Emissions
FCC Rules & Regulations, Part 15 subpart B, Class A
CSA C108.8 Class A
VCCI Class A ITE
CISPR 22 Class A
EN55022 Class A
Korean EMC Requirements
BSMI Standard CNS 13438
EMC Directive 89/336/EEC
EN50082-2/EN55024: 1998
ICES-003 Class A
Immunity
IEC 61000-4-2 Severity Level 3 for Electrostatic Discharge
IEC 61000-4-3 Severity Level 3 for Radiated Fields
IEC 61000-4-4 Severity Level 3 for Fast Transients
IEC 61000-4-5 Severity Level 3 for Surge Voltage
IEC 61000-4-6 Conducted Emissions
IEC 61000-4-11 Voltage Variations
EN 61000-4-12 Oscillatory Waves Immunity
EN 61000-3-2 Limits for Harmonic Current Emissions
EN 61000-3-3 JEIDA
System architecture Nonblocking shared-memory switch
System processor PowerPC 440GP, 400 MHz CPU
ANSI Fibre Channel protocol FC-PH (Fibre Channel Physical and Signalling Interface standard)
Modes of operation Fibre Channel Class 2 and Class 3
Fabric initialization Complies with FC-SW-3 Rev. 6.6
FC-IP (IP-over-Fibre Channel) Complies with FC-IP 2.3 of FCA profile

EMC DS-4900B Specifications

General

Brand	EMC
Model	DS-4900B
Category	Switch
Language	English