134: Difference between revisions

Revision as of 05:35, 26 October 2016

The Tektronix 134 current probe amplifier interfaces a P6019, P6020, P6021 or P6022 current probe to the voltage input of an oscilloscope.

Key Specifications

Current range	1 mA/Div to 1 A/Div in 1-2-5 sequence (scope at 50 mV/Div)
Gain	50 or 125 (selectable)
Bandwidth	8 Hz to 54 MHz @ Gain 50, 10 Hz to 30 MHz @ Gain 125

Manuals

Links

Tek 134 @ analogdesign.be - photos and description

Pictures

134 front, early model (P6019/P6020-only switch label)
134 front, later model
Schematic

Comparison of P6022 with passive termination @ 10 mA/Div (top trace) vs. P6021+134 (bottom trace). Signal is a sawtooth from a HP3325A @ 5 V_p-p into 50 Ω = 100 mA_p-p.

100 Hz
1 kHz
10 kHz

@@ Line 1: / Line 1: @@
-[[File:Tek 134 front.jpg|thumb|300px|right|Tektronix 134]]
+[[File:Tek134-front-2.jpg |thumb|300px|right|Tektronix 134]]
 The '''Tektronix 134''' current probe amplifier interfaces a [[P6019]], [[P6020]], [[P6021]] or [[P6022]]
 current probe to the voltage input of an oscilloscope.
@@ Line 18: / Line 18: @@
 ==Pictures==
 <gallery>
-File:Tek 134.jpg
+Tek 134 front.jpg | 134 front, early model (P6019/P6020-only switch label)
-File:Tek 134 schem.png | Schematic
+Tek134-front-2.jpg | 134 front, later model
-File:Tek 134 front.jpg
+Tek 134 right.jpg
-File:Tek 134 right.jpg
+Tek 134 left.jpg
-File:Tek 134 left.jpg
+Tek 134 rear.jpg
-File:Tek 134 rear.jpg
+Tek134-int1.jpg
+Tek134-int2.jpg
+Tek134-int3.jpg
+Tek 134 schem.png | Schematic
+</gallery>
+Comparison of P6022 with passive termination @ 10 mA/Div (top trace) vs. P6021+134 (bottom trace).
+Signal is a sawtooth from a HP3325A @ 5 V<sub>p-p</sub> into 50 Ω = 100 mA<sub>p-p</sub>.
+<gallery>
+P6021-6022-100hz.jpg | 100 Hz
+P6021-6022-1000hz.jpg | 1 kHz
+P6021-6022-10000hz.jpg | 10 kHz
 </gallery>
 [[Category:Oscilloscope current probes]]
 [[Category:Amplifiers]]