Oak Bluffs, MA old classifieds archive and funnies > By Year
> 2004
> Boonton 82AD am fm modulation meter nice
Boonton 82AD am fm modulation meter nice
Boonton 82AD AM FM Modulation Meter
switches work smooth and are responsive
powers-on and LEDs change as switches are pressed (this is all we can test)
in good condition with some scratches and scuff marks to be expected
* Carrier Frequency Range, 10 MHz to 1.3 GHz
* Comprehensive Selection of Post-Detection Filters
* Automatic Tuning and Leveling
* Carrier Frequency Range: 10MHz - 1.3GHz
* Tuning: Automatic, typical acquisition time 100ms at 100MHz
* Sensitivity: 10mV RMS, 10MHz - 520MHz. 30mV RMS, 520 MHz - 1.3GHz
* Level Set: Manual or automatic for levels up to 1V RMS. Automatic acquisition time, 2s typical
* Maximum Safe Input: 7V RMS
* Input Impedance: 50 ohm nominal
* Deviation Ranges: 10, 100, 300kHz full scale
* Modulation Frequency Range: 30Hz to 100kHz
* Carrier Frequency: 10MHz to 1.3GHz
* Rates: 300Hz to 10kHz; typically usable to 100kHz with degraded performance
* Modulation Depth Ranges: 10%, 100%, 300% fs (300% range reads to 100% with reduced resolution)
* Modulation Frequency Range: 30Hz to 100kHz
* Audio Output Level: 1V RMS nominal into 600 ohm load at 1000 counts on DPM
* Level: 0.223V RMS nominal into 50 ohm load (0 dBm)
1.00V DC from 1000W source at 1000 counts on DPM
* Modulation: 4 digit LED display indicates true peak; 1000 counts + 100% overrange; +peak, -peak, or peak average indication
