HP Q METER 4342A Operating And Service Manual page 16

Section I Model 43426
Table l-2
Table l-2. Accessories - Typical Values.
16471A - 1649OA, 164656 Supplemental Inductors
Approx. resonant frequency
Model Inductance
for tuning capacitance of
Q Limit
Capaci-
tance
400pF
lOOpF 50pF
(PF)
16471A 130
mH
22 40 62 kHz below 300( 30 kHz)*
8
16472A 52 mH 35 70
100 kHz below 300( 50 kHz)* 8
16473A 25 mH 50 100 140 kHz below 300( 70 kHz)*
8
16474A 10 mH 80 160 220 kHz below 300(100 kHz)* 8
l6475A 5.2mH 110 220 300 kHz below 300(150 kHz)*
8
16476A 2.8mH 150 300 420 kHz below 300(200 kHz)* 8
16477A 1 mH 250 500 700 kHz below 300(300 kHz)*
8
l6478A 520 /JH 350 700 1000 kHz below 300(500 kHz)* 8
16479A 250 PH 500 1000
1400 kHz below 300( lMHz)* 7
16480A 100 IJ.H 800 1600 2200 kHz below 300( lMHz)* 7
16481A 56 PH ** 1 2.2 3.lMHz below 300( lMHz)* 7
16482A 28
FH
1.5 3 4.2MHz below 3OO(l. SMHz)*
7
16483A 10 /JH 2.5 5 7 MHz below 300(2. SMHz)* 6
16484A 5.21~.H 3.5 7 10 MHz below 300( lOMHz)*
6
16485A 2.51~.H 5 10 14 MHz below 300( lSMHz)*
6
l6486A 1 PH 8 16
22 MHz below 300( 20MHz)* 6
lOOpF 35pF
16487A 0.52pH 22MHz 35MHz below 300( 35MHz)* 6
16488A 0.28~~ 30MHz 5OMHz below 300( SOMHz)*
4
16489A
0.1 IJ.H 5OMHz 70MHz below 300( 7OMHz)*
3
16490A 0.07pH 6OMHz 1 OOMHz below 300( 70MHz)*
2
400pF
lOOpF 50pF
**16465A 630 mH 10 20 28 kHz below 300( 12 kHz)*
9
* The frequency in parentheses indicates frequency at which maximum Q factor is obtained
(for the respective inductor).
** Approx. resonant frequency for tuning capacitance of 450pF.
*** For 43426 Option 001 only. use
16462A
Auxilialy
Capacitor
Capacitance Range: 300pF to 2700pF in steps
Measurable Capacitance Range: 450pF to 0.225uF
of 300pF. 10 ranges including OFF position.
Measurable Resistance Range: 1Om.Q to 80R at
Capacitance Accuracy: +l% on all ranges.
lOMHz, 4R to 8kR
at
1OkHz.
Q:
5000 at 20kHz on all ranges.
Stray Capacitance Between Unknown Terminals:
approx. 3pF.
Residual inductance: approx. O.luH.
Insulation Resistance between Unknown Terminals
Residual capacitahce at OFF position:
approx. 1OMR at 1MHz.
approx. 23pF.
Residual Inductance: approx. 30nH
16014A Series Loss Test Adapter
16451A Dierectric Test Adapter
Useable Frequency Range: 1OkHz to 10MHz.
(refer to Page 3-21 Table 3-2).
l-6