5965-4792.pdf - 第12页
U p to 1 20 MHz ( 4- T ermi nal Pai r ): Lead Com ponen t s 1 6 0 4 7 A T es t fi x tu re T erminal connector : 4- T er minal p air , BNC DUT connec tion: 4 -Te r m i n a l Dimensions ( appr o x.): 1 24 (W ) x 31 (H) x 6…
Frequency Up to 120 MHz Up to 3 GHz
range (Terminal configuration: 4-Terminal pair) (Terminal configuration: 7 mm)
Measurement E4980A/AL, E4981A, E4990A E4982A, E4990A + 42942A*, E4991B,
instruments E5061B-3L3/3L4/3L5 w/Opt. 005 + 16201A
*Option E4990A-120 is required
Test fixtures (4-Terminal pair) for impedance measurements up to 120 MHz
Up to 120 MHz (4-Terminal Pair)
DC 1 k 1 M 10 M 100 M
16047A 13 M
16047E 120 M
16034E 40 M
16034G/H 120 M
16334A
15 M
16089A/B/C
5
5
100 k
16048A/D
30 M
16048E
2 M
16048G/H
120 M
42941A
120 M
16065A
50
40
2 M
16065C
100 1 M
16451B
30 M
16452A
20 30 M
Frequency range
Applicable instrument
08 | Keysight | Accessories Catalog for Impedance Measurements - Catalog
Up to 120 MHz (4-Terminal Pair): Lead Components
16047A Test fixture
Terminal connector: 4-Terminal pair, BNC
DUT connection: 4-Terminal
Dimensions (approx.):
124 (W) x 31 (H) x 62 (D) mm
Weight (approx.): 205 g
Additional error:
f: [MHz]
Description: This test fixture is designed for impedance evaluation of axial/radial lead
type devices. The 16047A employs Kelvin contacts which realize a wide impedance
measurement range. The contact tip can be changed according to the device shape.
Applicable instruments: E4980A/AL, E4981A, E4990A
Frequency: DC to 13 MHz
Maximum voltage: ±42 V peak max. (AC+DC)
Operating temperature: 0 to 55°C
DUT size: See figure with module sizes.
Furnished accessories:
Each module size for the 16047A is shown above.
Option:
16047A-701: Add Shorting plate P/N 16047-00640
Compensation and measurement: Select one of these modules suitable for the DUT’s
shape. Open and short compensations are recommended before measurement. Short
compensation is performed by shorting the contacts of the test fixture with a shorting
plate. After performing open and short compensations, the DUT is connected to the test
fixture.
16047A module sizes
Shorting plate
P/N 16047-00640
Material:
Brass (Ni-dipped)
Thickness:
1.0 mm
Residual impedance:
20nH, 1mΩ
Description P/N Qty.
Module for axial lead 16061-70022 2
Module for radial lead mounting on fixture 16061-70021 2
Module for short radial lead 16047-65001 2
Operating note 16047-90011 1
Type of error Impedance
Proportional error ±5 x (f/10)
2
09 | Keysight | Accessories Catalog for Impedance Measurements - Catalog
16047E Test fixture
Terminal connector: 4-Terminal Pair, BNC
DUT connection: 2-Terminal
Dimensions (approx.):
135 (W) x 40 (H) x 65 (D) [mm]
Weight (approx.): 200 g
Additional error:
f: [MHz]
Up to 120 MHz (4-Terminal Pair): Lead Components continued
Test fixture overview
Connecting a shorting plate
Measuring 3-Terminal device
Description: This test fixture is designed for impedance evaluation of lead type devices
up to 120 MHz. A guard terminal is available for three terminal devices and a shorting
plate comes secured on this fixture.
Applicable instruments: E4980A/AL, E4981A, E4990A, E5061B-3L3/3L4/3L5
with Opt. 005
Frequency: DC to 120 MHz
Maximum voltage: ±42 V peak max.(AC+DC)
Operating temperature: –20 to 75°C
DUT size: See figure below with 16047E’s electrode size.
Furnished accessories:
Compensation and measurement: Open and short compensations are recommended
before measurement. Short compensation is performed by shorting the contacts of the
test fixture with a shorting plate. After performing open and short compensations, the
DUT is connected to the test fixture. The following figures show how compensation and
measurement are performed.
Guard terminal
Shorting plate
(furnished)
Top view Side view
14 mm
2 mm
9.3 mm
5.3 mm
1.6 mm
62 mm
±42 V Peak max output
10 mm
Type of error Impedance
Proportional error
f ≤ 15 MHz
0.2 x (f/10)
2
[%]
Proportional error
f > 15 MHz
4 x (f/100)[%]
Open repeatability 2 n+10 µ x (f/100) [S]
Short repeatability 2 m+600 m x (f/100) [Ω]
Description P/N Qty.
Angle (right-side) 16047-01221 1
Angle (left-side) 16047-01222 1
Screws 0515-1229 4
Shorting plate 16047-00621 1
Operating and service manual 16047-90040 1
10 | Keysight | Accessories Catalog for Impedance Measurements - Catalog