Apparatuur informatie:

Dranetz Engineering Laboratories Inc. 305-PA-3009 Network Analyzer
Fabrikant:
Dranetz Engineering Laboratories Inc.
Model: 305-PA-3009
Datum: 1976
Categorie: Meetinstrumenten
Groep: Network Analyzer
Beschrijving: Network Analyzer
Informatie:
                                    PURPOSE

The purpose of this plug-in is	to expand the usefulness of
Dranetz Series 305 phasemeters by adding the ability
to measure the voltage of both	inputs in either volts
or dB reference 1 Volt = 0 db. The ratio in dB of the
"Signal” input with respect to the "Reference" is also measured,

1.3	CHARACTERISTICS

The detailed characteristics of the 305~PA~3009 when used in
a series 305 phasemeter are specified by Table 1.1 which
follows:

TABLE 1.1, 305-PA-3009 SPECIFICATIONS

INPUT LEVEL RANGE:

10 mV rms to 40 V rms both inputs.

INPUT IMPEDANCE:

1 Megohm plus 40 pf both inputs, usable with standard
oscilloscope probes.

INPUT FREQUENCY RANGE:

2 Hz to 700 kHZ FUNCTIONS:
Amplitude of reference input in volts or dR ref 1 volt,
Amplitude of signal input in volts or dB ref 1 volt. Phase
angle of signal input with respect to reference input, and
Ratio of signal input to reference input in dB, The function
to be displayed is selected by a switch on the front panel
of the plug-in.

ANALOG OUTPUTS:

Four Outputs are simultaneously available at the rear of
the. phasemeter main frame* They are proportional to
Reference input level (in either volts or d b) ,

Signal input level (in either volts or d b ) , Phase Angle
of Signal with respect to reference* and ratio of signal to
Reference In db. The sensitivity of all db outputs is 10
mv/db, The sensitivity of the phase angle Output is 10 mv /
degrees (a positive, output indicates that Signal leads
Reference). The voltage amplitude output« have one of 3
sensitivities depending on which voltage range is in use*
Sensitivity Is 10 volts/ volt in the mv x 1 range, 1
volt/volt in the mv x 10 range and 0*1 volt/volt in the
volts *10 range.

Deze handboeken zijn beschikbaar voor de bovengenoemde apparatuur:

Handleidingen Type: Service-en gebruikershandleiding Dranetz-9280-Manual-Page-1-Picture
Pagina's: 36
Maat: 992.82 Kbytes (1016652 Bytes)
Taal: Engels
Herziening van:
Manual-ID/Number: TM-102,848
Datum: 01 september 1976
Kwaliteit: Gescande document, lezen deels slecht, deels niet leesbaar.
Upload datum:
MD5: f0e97ca75ebdd086a907032f20368e9e
Downloads: 45 Sinds 11 augustus 2017
Informatie:
1.	General Information

1.1	Introduction

1.2	Purpose

1.3	Characteristics

2»	Operation

2.1	General

2.2	Connector Identification

2.3	Operating Procedure

3.	Theory of operation

3.1	General

3.2	Block'Diagram Discussion A, Performance Test

4*1 General

4.2	Test Procedure

5*	Maintenance

5.1	General

5.2	Adjustment Procedure

5.3	Repair Proceduro

6.	MAIN FRAME MODIFICATION

6.1	PURPOSE

6.2	MODIFICATION PROCEDURE

7.	DRAWINGS INCLUDED

102,2**3 ASSY CARDS 3^4 102,255 SCHEMATIC CAKDS 3&4 102,848
ASSY 305PA3009 102,349 ASSY CARDS 1&2 102,050 SCHEMATIC
CARDS U2 102,623 SCHKMATIC CARD 5 102,620 ASSY CARD 5
Dranetz-9280-Manual-Page-1-Picture


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