Keysight/Agilent/HP 4285A LCR Meter

Manufacturer part number: 4285A

75 kHz -30 MHz

PURCHASE

Available	QTY	Price
New: 0	Qty: + -	$0.00
Used: 0	Qty: + -	$0.00	Configurations

Available Configurations

OPTIONS

	Name	Purchase
	DC BIAS	$0.00
	ACCY CNTRL INTERFACE	$0.00
	MEMORY CARD	$0.00
	DELETES HP-IB INTERFACE	$0.00
	40MHZ +/- 40VDC TEST FIX	$0.00
	GEN.PURP.HANDLER INTERFA	$0.00
	HANDLER INTERFACE	$0.00
	SYNCH TIMING CAPABILITY	$0.00

Overview
Included Accessories
Specifications
Documentation

Key Features and Functions

The 4285A precision LCR meter provides a precise, reliable, high-speed solution for component and material measurement. For demanding RF component tests, the 4285A offers a higher test-frequency range, from 75 kHz to 30 MHz. Whether in research and development, production, quality assurance, or incoming inspection, the 4285A will meet all of your LCR meter test and measurement requirements.

6-digits of resolution at any range
Basic accuracy of 0.1%
20 impedance parameters to access and measure
Constant V or I test signal level
Instrument setup state storage
Comparator functions
Selectable frequency error corrections
Open, short and load corrections remove parasitics

ADAPTER, BNC(F) TO BNC(F); (HP) x4
ML CD:ops/prog/guides(COPY MASTERCOPY)
CARD, MEMORY; 4278A/4284A (HP)
RESISTENCE BOX, 100 OHM, 4285A (HP)
ML, GETTING STARTED GD; 4285A (HP)
POWER CORD (7'6" BLK)AMER; (NEWARK)

Test frequency	75 kHz to 30 MHz with 100 Hz resolution
Measurement range	\|Z\|, R, X :0.01 m Ω to 99.9999 MΩ \|Y\|, G,B :0.01 nS to 99.9999 S C :0.01 fF to 999.999 µF L :0.001 nH to 99.9999 H D :0.000001 to 9.99999 Q :0.01 to 99999.9
Basic accuracy	\|Z\|, C and L:0.1% D:0.001
Test signal level range
	Voltage:	5 mVrms to 2 Vrms
	Current :	200 µArms to 20 mArms
Constant test signal level range
	Voltage:	10 mVrms to 1 Vrms
	Current:	100 µArms to 20 mArms
Measurement time	30 ms/65 ms/200 ms
4285A with Option 4285A
Internal DC bias	±(1 mV ~ 40 V), ≤ 100 mA, 0.1% accuracy
4285A with Option 4285A-002, 42841A, and 42842C
DC current bias	0.01 A to 10 A

Data Sheet

Description

Key Features and Functions

6-digits of resolution at any range
Basic accuracy of 0.1%
20 impedance parameters to access and measure
Constant V or I test signal level
Instrument setup state storage
Comparator functions
Selectable frequency error corrections
Open, short and load corrections remove parasitics

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