Quantum A-Series Shock and Vibration Specifications, Shock Unpackaged, Pulse Shape, Square wave

Models: A-Series

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Shock and Vibration Specifications

Shock and Vibration Specifications

Table 8 Non-operating Shock Specifications (Unpackaged)

 

Functional Specifications

 

 

Item

Specification

 

 

Rewind Tape Speed

160 ips

 

 

Linear Search Tape Speed

160 ips

 

 

Average Rewind Time**

77 seconds

 

 

Maximum Rewind Time**

156 seconds

 

 

Average Access Time** (from

79 seconds

BOT)

 

 

 

Maximum Access Time** (from

190 seconds

BOT)

 

 

 

Load to BOT**

18 seconds (typical)

 

63 seconds (unformatted tape)

 

 

Unload from BOT**

19 seconds

 

 

Nominal Tape Tension

Stationary: 3.0 ± 0.5 oz

 

Operating Speed: 3.5 ± 0.5 oz

 

 

*Depending on data type and Ethernet network connection configuration. GigE is required for 36 MB/s.

**Note that data is typical; times may be longer if error recovery time is necessary, or if the command times out for any reason.

The following tables provide non-operating and operating shock and vibration specifications for the SDLT 600 tape drive.

Shock (Unpackaged)

Pulse Shape

Square wave

½ sine pulse

 

 

 

Peak Acceleration

40 G

140 G

 

 

 

Duration

10 ms (180 inches/

2 ms

 

second)

 

 

 

 

Quantum A-Series Tape Drives User’s Guide

35

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Quantum A-Series manual Shock and Vibration Specifications, Shock Unpackaged, Pulse Shape, Square wave, ½ sine pulse