Equipment information
General Radio Company 869-A Generator
Manufacturer:
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Model:
869-A
Date:
Category:
Group:
Description:
Pulse Generator
Information
The Type 869-A Pulse Generator is an instrument for
producing d-c pulses, of either positive or negative
polarity. The length of the pulse may be set to any value
between 0.3 and 70 microseconds, and the amplitude is
adjustable by means of a panel control. Several output
impedances are available, selection being made by a panel
switch.
A complete synchronizing circuit is provided, to enable the
repetition rate to be controlled directly from any a-c
source of from 5 to 25 volts, and 20 to ,4000 cycles
frequency. A synchronizing signal is available at the panel
for controlling the sweep circuit of an oscillograph.
The instrument may be operated from any 115- or 230-volt,
50-60 cycle line. It is completely shielded against r-f
leakage, and may be used to modulate standara-signal
generators with output voltage levels as low as one microvolt.
Manual Type:
Service and User Manual
Pages:
8
Size:
7.93 Mbytes (8320337 Bytes)
Language:
english
Revision:
Manual-ID:
607-H
Date:
Quality:
Scanned document, all readable.
Upload date:
2016 12 30
MD5:
0d501f84f2da9dd7701cfb36b3ab5576
Downloads:
617