Equipment information

Electronic Navigation Industries A-500 Amplifier
Electronic Navigation Industries
Model A-500
Date 1997
Category: Radio, Communication
Group Amplifier
Description Power Amplifier
                                    The ENI Model A500 is an all solid state amplifier which has
a flat frequency response from .3 mHz to 35 mHz. It provides
500 watts of linear power with low harmonic and
Intermodulation distortion. Gain is 60 dB nominal, with a
variation of less than +1.0 dB over the entire frequency
range. Input and output impedance are 50 dims and the unit
may be driven to full power output by most RF synthesizers,
signal generators and swept signal sources.
The ENI Model A500 will deliver its rated power output into
any load impedance, regardless of match. Built-in protection
circuitry will absorb the power reflected from a mismatched
load without causing failure or oscillation.
Output RF voltage is displayed on the front panel meter. Its
integral power supply and cooling operate from a 230 VAC
50/60 Hz main supply.
The Model A500 will raise the power level of signal sources
and generators without requiring tuning or bandswitching.
The Class A linear circuitry will amplify signals of AM, FM,
SSB, TV and complex modulations limited only by their peak
input and bandwidth, with minimum distortion.

These manuals are available for the above equipment:

Manual Type Service and User Manual ENI-7569-Manual-Page-1-Picture
Pages 46
Size 1.39 Mbytes (1456035 Bytes)
Language english
Revision C1
Manual-ID/Number A500-TM
Date 1997
Quality Scanned document, reading partly badly, partly not readable.
Upload date
MD5 ab443f7f7daaa694dd46cbf94e2c34de
Downloads 82 since 25 January 2016

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