85RF Fluke Electronics, 85RF Datasheet - Page 112
85RF
Manufacturer Part Number
85RF
Description
PROBE HIGH FREQ 500MHZ
Manufacturer
Fluke Electronics
Type
High Frequencyr
Specifications of 85RF
Impedance
10M Ohm
Voltage - Max
30VRMS, 200VDC
Lead Free Status / RoHS Status
Lead free by exemption / RoHS compliant by exemption
Ratings
-
Current Rating
-
Color
-
Termination
-
Wire Insulation Material
-
Cable Length
-
Other names
532457
8062A
Instruction Manual
EXTENDED FREQUENCY
RESPONSE.......................................
RESPONSE.......................................
VOLTAGE RANGE .........................
MAXIMUM INPUT VOLTAGE......
INPUT CAPACITANCE ..................
TEMPERATURE RANGE
HUMIDITY ......................................
OUTPUT CONNECTOR..................
6-8. High Frequency Probe (85RF)
The Model 85RF High Frequency Probe allows measurements over a
frequency range of 100 kHz to 500 MHz from .25V to 30V rms. It operates
in conjunction with the instruments dc voltage ranges and provides a dc
output that is calibrated to be equivalent to the rms value of a sinewave input.
AC-to-DC RATIO.............................
RATIO ACCURACY (At 1 MHz
and loaded with 10 M )
FREQUENCY RESPONSE
(Relative to 1 MHz)
*Referred to high and low inputs at
probe tip.
EXTENDED FREQUENCY
RESPONSE.......................................
6-8
Operating.........................................
Storage ............................................
Above 0.5V .....................................
Below 0.5V .....................................
100 kHz to 100 MHz.......................
*100 MHz to 200 MHz ...................
*200 MHz to 500 MHz ...................
1:1
Useful for relative readings from 20
kHz to 250 MHz
Responds to the peak value of an
input and is calibrated to read rms
value of a sine wave.
0.25 to 30V rms
30V rms, 200V dc
Approximately 3 pF
+10 C to +35 C
-40 C to +75 C
<90% R.H.
Fits standard 0.75-inch dual banana
connectors
Useful for relative readings from 20
0.5 dB
1.0 dB
0.5 dB
1.0 dB
3.0 dB