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Protek B813 Signal Generator
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Protek B813
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- 100kHz to 150MHz Frequency range
- Output to 450MHz is possible using the 3rd harmonic
- Two position attenuator plus fine control for setting output voltage levels
- Internal and external modulation
- Highly stable frequency output with external crystals
- Excellent on the service bench and in the classroom
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| Model |
Description |
List Price |
Sale Price |
| B813 |
RF Signal Generator 100kHz -150MHz - Discontinued - no replacement |
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| Frequency Ranges |
A) 100kHz to 320kHz
B) 300kHz to 1100kHz
C) 1MHz to 3.3 MHz
D) 3MHz to 11MHz
E) 10MHz to 35MHz
F) 30MHz to 150MHz
G) 90MHz to 450MHz (with the 3rd harmonic) |
| Frequency Dial Accuracy |
±5% |
| RF Output Level |
High Level: Approx. 250mV RMS Max
Low Level: Approx. 30mV RMS Max |
| Audio Output |
1V RMS @ 1kHz |
| Modulation |
Int: 1kHz for 30% AM modulation
Ext: 50Hz to 20kHz with < 1V RMS input
Audio Output Frequency: 1kHz
Output Voltage: 2V RMS Min
EXT Crystal Oscillator: 1MHz to 15MHz crystals may be used for precise frequency control. |
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| Size |
6.0" H × 10.0" W × 5.0" D |
| Weight |
5 lbs. |
| Power Requirements |
AC line voltage: 115V/220V AC
Frequency: 50/60Hz
Power Consumption: 4VA |
| Supplied Accessories |
Manual, BNC cable, Line cord |
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