Specifications

Tips for Selecting Appropriate Accessories
5
7. Terminal Adapters
Terminal Adapters convert the instruments terminal configuration into a 7 mm terminal configuration.
This means that instruments that do not have a 7 mm terminal connector can use test fixtures with a
7 mm terminal connector. The 16085B converts a 4-Terminal Pair configuration into a 7 mm terminal
connector. The 42942A does the same as 16085B, but can only be used with the 4294A.
16085B Terminal Adapter
Dimensions (approx.): 178(W)x90(H)x114(D) [mm]
Weight (approx.): 550 g
42942A Terminal Adapter
Dimensions (approx.): 190(W) x 55(H) x 140 (D) [mm]
Weight (approx.): 800 g
Applicable Instruments:
4263B, 4268A, 4279A*, 4284A*, 4285A, 4288A,
E4980A, E4981A
*
denotes the instrument is obsolete.
Frequency: DC to 40 MHz
Maximum DC Bias Voltage: ±40 V
Operating Temperature: 0 °C to 55 °C
Furnished Accessories:
Applicable Instrument: 4294A
Frequency: 40 Hz to 110 MHz
Maximum Voltage: ±42 V peak max (AC +DC)
Operating Temperature: 0°C to 40°C
Furnished Accessories:
Options:
42942A-700: Add 7mm open/short/load set
Description P/N Qty.
Operating Note 16085-90001 1
Description P/N Qty.
Carrying Case 42942-60011 1
Operation and Service Manual 42942-90020 1
Description P/N Qty.
Open Termination 04191-85302 1
Short Termination 04191-85300 1
Load Termination 04291-60043 1