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28 Channel Magnetic Tape Recorder System
- Data Channels: 28
- Tape: standard 1 in wide instrumentation tape
- Signal Electronics - Direct Recording Mode (DR)
Frequency Response
Tape Speed
(in/s) |
Intermediate Band
Bandwidth |
Wideband
Bandwidth |
| 120 |
300 Hz - 600 kHz |
400 Hz - 2 MHz |
| 60 |
300 Hz - 300 kHz |
400 Hz - 1 MHz |
| 30 |
200 Hz - 150 kHz |
400 Hz - 500 kHz |
| 15 |
100 Hz - 75 kHz |
400 Hz - 250 kHz |
| 7 1/2 |
50 Hz - 37.5 kHz |
400 Hz - 125 kHz |
| 3 3/4 |
50 Hz - 18.7 kHz |
400 Hz - 62.5 kHz |
| 1 7/8 |
50 Hz - 9.4 kHz |
400 Hz - 31.3 kHz |
| 15/16 |
50 Hz - 4.7 kHz |
400 Hz - 15.6 kHz |
| 15/32 |
50 Hz - 2.3 kHz |
400 Hz - 7.8 kHz |
- Input Sensitivity: 0.1 V, 10 V RMS
- Frequency Modulated Recording Mode (FM)
Frequency Response
|
Tape Speed
(in/s) |
Intermediate
Band Heads |
Wideband Heads |
IB Band Width
(DC - kHz) |
WB1 Band Width
(DC - kHz) |
2WB1 Band Width
(DC - kHz) |
WB2 Band Width
(DC - kHz) |
| 120 |
40 |
80 |
160 |
500 |
| 60 |
20 |
40 |
80 |
250 |
| 30 |
10 |
20 |
40 |
125 |
| 15 |
5 |
10 |
20 |
62.5 |
| 7 1/2 |
2.5 |
5 |
10 |
31.2 |
| 3 3/4 |
1.25 |
2.5 |
5 |
15.6 |
| 1 7/8 |
0.625 |
1.25 |
2.5 |
7.8 |
| 15/16 |
0.313 |
0.625 |
1.25 |
3.9 |
| 15/32 |
Not specified |
0.313 |
0.625 |
1.95 |
- Voice Annotation: Microphone/Loudspeaker
- Monitoring and Metering
* Integral VDU
* External VDU Drive
* Signal Monitoring
- Remote Control Interface: IEEE 488, RS232, RS449 (available as an alternative
option)
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