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Advance Instruments J2B Generator
Manufacturer:
Model:
J2B
Date:
1965
Class:
Type:
SubType:
Signal Generator

Information

The JIB and J2B Signal Generators, like their well-established forerunners the J1 and J2, are two similar instruments which provide sinusoidal outputs in the frequency range 15c/s to 5 0 k c /s. Two separate output arrangements with continuous level control are provided on each instrument. One output is of 600S2 impedance and isolated from earth, having a maximum output level of 1W; the alternative output has an impedance of 5fi connected to earth and with an output level of at least 500 milliwatts. The JIB version of the instrument uses a calibrated output control to give an indication of output level, while the J2B output level is indicated on a front panel meter . Each instrument contains a resistance-capacitance Wien bridge Oscillator which is connected to the output stage via a buffer Amplifier . The inherent stability of the Oscillator and the use of feedback circuits contribute to an output which is substantially constant over the whole frequency range. Overall distortion at full output power is less than 2% (34dB down on fundamental).

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Service and User Manual
Manual type:
Service and User Manual
Pages:
4
Size:
346.47 Kbytes (354787 Bytes)
Language:
english
Revision:
Manual-ID:
Date:
01 January 1965
Quality:
Scanned document, all readable.
Upload date:
26 August 2017
MD5:
1424d221587bdfd11324a0a31217601d
Downloads:
398
Service and User Manual
Manual type:
Service and User Manual
Pages:
7
Size:
255.32 Kbytes (261444 Bytes)
Language:
english
Revision:
Manual-ID:
Date:
unknown
Quality:
Scanned document, reading partly badly, partly not readable.
Upload date:
22 April 2014
MD5:
4d88f80d99efeb30ee8d1ab9bedac616
Downloads:
863

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