Atec Agilent-16047A - Manual (Page 20)

16034G Test Fixture
Terminal Connector: 4-Terminal Pair, BNC
DUT Connection: 2-Terminal
Dimensions (approx.):
120(W) x 50(H) x 70(D) [mm]
Weight (approx.): 200 g
Additional Error:
f: [MHz]
15
Up to 110 MHz (4-Terminal Pair) SMD
Open compensation Short compensation
Dimensions DUT measurement
Description: This test fixture is designed for impedance
evaluations of SMD. The minimum SMD size that this fixture
is adapted to evaluate is 0.6(L) x 0.3(W) [mm].
Applicable Instruments: 4263B, 4268A, 4279A, 4284A,
4285A, 4288A, 4294A, (4192A, 4194A, 4263A, 4278A)*
* denotes the instrument is obsolete.
Frequency: DC to 110 MHz
Maximum Voltage: ±40 V peak max (AC+DC)
Operating Temperature: 0°C to 55°C
DUT Size: See figure below
Furnished Accessories:
Compensation and Measurement: Open and short
compensations are recommended before measurement. When
measuring above 3 MHz, load compensation is also
recommended. Open compensation is performed by separating
the high and the low electrodes from each other. The
separation size should be equivalent to the DUT’s width.
Short compensation is performed placing the high and low
electrodes in contact together. Load compensation is
performed by using the furnished 100
Ω
SMD chip resistor.
After performing open, short and load compensations, the
DUT is inserted into the test fixture. The following figures
show how compensation and measurement are performed.
Type of Error Impedance
Proportional Error 0.5 x (f/10) 2 [%]
Open Repeatability 5 + 500 x (f/10) [nS]
Short Repeatability 10 + 13 x (f/10) [m Ω ]
4284A with 16034G
Description P/N Qty.
Case for 100
Ω
SMD Resistance 1540-0692 1
100 Ω Chip Resistor 0699-2488 10
Operation Manual 16034-90011 1