Quantum ATL PowerStor L200 Series, Руководство пользователя

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Appendix A Specifications
72 ATL PowerStor L200 Series Library User’s Guide
Radiated Emissions
1
Table 23 lists the limits of radiated interference field strength, in the
frequency range from 30 MHz to 1000 MHz at a test distance of 10
meters, for Class B equipment.
Table 23 Radiated
Emissions (30 MHz to
1000 MHz)
Radiated Susceptibility
1
The radiated susceptibility limits for high frequency electric fields,
26 MHz to 1000 MHz, are:
•
3 V/m (rms) 80% modulated 1 kHz
• no errors, no screen distortion. S/W recoverable errors
•
no hardware failure
Conducted Susceptibility
1
The transient voltage is the actual peak voltage above the normal AC
voltage from the power source.
The voltage limits for power and data cables are:
• 2 kV S/W recoverable errors
•
no hardware failures
The power cable voltage limits are:
• 2.0 kV common mode (no errors allowed)
• 1.0 kV differential mode (S/W recoverable errors, no hardware
failure)
Note: Maximum energy in a single pulse from the transient generator must
be limited to 2.5 W.
ESD Failure Level Limits
1
Table 24 lists the ESD failure level limits for normal operator access
areas.
Frequency Range = 30 MHz to
1000 MHz Quasi-Peak Limit dB (uV/m) @ 10
meters
30 MHz to 230 MHz 30
230 MHz to 1000 MHz 37
Above 1000 MHz Not applicable