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24 Channel VHS Instrumentation Tape Recorder
- Frequency Range: DC-100 kHz
- Data Channels: 24
- Heads: 24 tracks interlaced on .5" tape
- Tape Speed: 11.9 to 762 mm/s in binary steps, divisible by 6,10,
or 60 facility
- Bandwidth: 0.5 to 5000 Hz
- Carrier Frequency:
- Wideband 1: 3,600 Hz per in/sec of tape speed
- 2x Wideband 1: 7,200 Hz per in/sec of tape speed
- Wideband 2: 7,500 Hz per in/sec of tape speed
- Carrier Deviation: ±40% WB1 and 2xWB1, ±30% WB2
- System Linearity: Better than 0.3%
- Harmonic Distortion:
- WB1: 1% with 0.5 band edge signal
- 2xWB1: 2.5% with 0.5 band edge signal
- WB2: 2.5% with 0.225 band edge signal
- Input Sensitivity: Input gain selectable 0.1, 0.2, 0.5, 1, 2, 5, 10,
20V peak
- Input Protection: ±100V peak
- Input Impedance: >200 kW
- Output Impedance: <1 W
- Output Level: 1V to 4V peak
- Output Drive:
- 1V peak at 50 ohm load
- 1.4V peak at 75 ohm load
- 3.5V peak at 600 ohm load
- TTL Drive Capability: ±3V source 5 mA
- Output Protection: Short circuit proof
- Power Output: 0.25W into 27 W
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