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Differential Oscilloscope Probes, High Voltage


Differential Probes allow you to view differential signals.

Differential signals are signals that are referenced to each other rather than to ground.

While a matched pair of single-ended oscilloscope probes can be used, a true differential probe typically gives higher performance, providing high CMRR, broad frequency range, and minimal time skew between inputs.

Differential signaling transmits data over two complementary wires. The signal pair is routed together to a receiver, which subtracts them from each other to recover the original signal.

Differential signaling is becoming more common as rates increase. Differential signaling eliminates common mode noise, It also reduces the need for a common reference voltage between the transmitter and the receiver against which the signal is compared to determine its logic level, eliminating some signal integrity issues such as "ground bounce

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Highlighted items are currently in stock. Items not in stock are often available within a few days. Please contact us using the link at the top of the page to confirm exact lead times.


 
 ModelDescriptionPrice
4222 ProbeMaster - Differential Probe, 200MHz, 10:1, Max 60V diff
Usually Ships in 1 - 2 Days 		$989.00 Buy
4231 ProbeMaster - Differential Probe, 25MHz, 20:1 / 200:1, Max 1,400V diff
Usually Ships in 1 - 2 Days 		$332.00 Buy
4232 ProbeMaster - Differential Probe, 25MHz, 10:1 / 100:1, Max 700V diff
Usually Ships in 1 - 2 Days 		$332.00 Buy
4233 ProbeMaster - Differential Probe, 100MHz, 10:1 / 100:1, Max 700V diff
Usually Ships in 1 - 2 Days 		$895.00 Buy
4234 ProbeMaster - Differential Probe, 100MHz, 100:1 / 1000:1, Max 1,400V diff
Usually Ships in 1 - 2 Days 		$675.00 Buy
4241 ProbeMaster - Differential Probe, 70MHz, 100:1 / 1000:1, Max 7,000V diff, 50M Ohm
Usually Ships in 1 - 2 Days 		$979.00 Buy
4241A ProbeMaster - Differential Probe, 70MHz, 100:1 / 1000:1, Max 7,000V diff, 10M Ohm
Usually Ships in 1 - 2 Days 		$1,450.00 Buy
CT2593 1 Cal Test - Differential Probe, 25MHz, 20: 1 / 200:1, Max 1400V diff $320.00 Buy
CT2593 2 Cal Test - Differential Probe, 25MHz, 10:1 / 100:1, Max 700V diff
Usually Ships in 7 - 14 Days 		$320.00 Buy
CT3681 Cal Test - Differential Probe, 70MHz, 100: 1 / 1,000:1, Max 7kV diff, 10pF Input
Usually Ships in 7 - 14 Days 		$959.00 Buy
CT3683 Cal Test - Differential Probe, 70MHz, 100: 1 / 1,000:1, Max 7kV diff, 7pF Input
Usually Ships in 7 - 14 Days 		$1,450.00 Buy
DP120 Fluke - Differential Probe, 20MHz, 20:1 / 200:1, Max 1,200V diff
Usually Ships in 7 - 14 Days 		$593.95 Buy
P5200 Tektronix TekSelect - High Voltage Differential Oscilloscope Probe, 25MHz, X50/X500 -- FINAL SALE NR / NC $539.00 Buy
P5205 Tektronix TekSelect - High Voltage Differential Oscilloscope Probe, 100MHz, X50/X500 -- FINAL SALE NR / NC $792.00 Buy
P6251 Tektronix - Differential Probe, 1GHz, 5:1 / 50:1, max 42 Vdiff, TekProbe II $4,820.00 Buy
P6251 Tektronix TekSelect - Differential Probe, 1GHz, 5:1 / 50:1, max 42 Vdiff, TekProbe II-- FINAL SALE NR / NC $3,856.00 Buy
PR 60 BK Precision - Differential Probe, 25MHz, 10:1 / 100:1, Max 700V diff
Usually Ships in 7 - 14 Days 		$369.00 Buy
TDP0500 Tektronix - Differential Probe, 500MHz, 5:1 / 10:1, max 42 Vdiff, TekVPI $3,370.00 Buy
TDP1000 Tektronix - Differential Probe, 1GHz, 5:1 / 50:1, max 42 Vdiff, TekVPI
Usually Ships in 7 - 14 Days 		$4,740.00 Buy

 
ModelTektronix Model TDP1000 Differential Probe, 1GHz, 5:1 / 50:1, max 42 Vdiff, TekVPI
TDP1000		Tektronix Model TDP0500 Differential Probe, 500MHz, 5:1 / 10:1, max 42 Vdiff, TekVPI
TDP0500		BK Precision Model PR 60 Differential Probe, 25MHz, 10:1 / 100:1, Max 700V diff
PR 60		Tektronix Model P6251 Differential Probe, 1GHz, 5:1 / 50:1, max 42 Vdiff, TekProbe II
P6251		Tektronix TekSelect Model P6251 Differential Probe, 1GHz, 5:1 / 50:1, max 42 Vdiff, TekProbe II-- FINAL SALE NR / NC
P6251		Tektronix TekSelect Model P5205 High Voltage Differential Oscilloscope Probe, 100MHz, X50/X500 -- FINAL SALE NR / NC
P5205		Tektronix TekSelect Model P5200 High Voltage Differential Oscilloscope Probe, 25MHz, X50/X500 -- FINAL SALE NR / NC
P5200		Fluke Model DP120 Differential Probe, 20MHz, 20:1 / 200:1, Max 1,200V diff
DP120		Cal Test Model CT3683 Differential Probe, 70MHz, 100: 1 / 1,000:1, Max 7kV diff, 7pF Input
CT3683		Cal Test Model CT3681 Differential Probe, 70MHz, 100: 1 / 1,000:1, Max 7kV diff, 10pF Input
CT3681		Cal Test Model CT2593 2 Differential Probe, 25MHz, 10:1 / 100:1, Max 700V diff
CT2593 2		Cal Test Model CT2593 1 Differential Probe, 25MHz, 20: 1 / 200:1, Max 1400V diff
CT2593 1		ProbeMaster Model 4241A Differential Probe, 70MHz, 100:1 / 1000:1, Max 7,000V diff, 10M Ohm
4241A		ProbeMaster Model 4241 Differential Probe, 70MHz, 100:1 / 1000:1, Max 7,000V diff, 50M Ohm
4241		ProbeMaster Model 4234 Differential Probe, 100MHz, 100:1 / 1000:1, Max 1,400V diff
4234		ProbeMaster Model 4233 Differential Probe, 100MHz, 10:1 / 100:1, Max 700V diff
4233		ProbeMaster Model 4232 Differential Probe, 25MHz, 10:1 / 100:1, Max 700V diff
4232		ProbeMaster Model 4231 Differential Probe, 25MHz, 20:1 / 200:1, Max 1,400V diff
4231		ProbeMaster Model 4222 Differential Probe, 200MHz, 10:1, Max 60V diff
4222
DescriptionDifferential Probe, 1GHz, 5:1 / 50:1, max 42 Vdiff, TekVPIDifferential Probe, 500MHz, 5:1 / 10:1, max 42 Vdiff, TekVPIDifferential Probe, 25MHz, 10:1 / 100:1, Max 700V diffDifferential Probe, 1GHz, 5:1 / 50:1, max 42 Vdiff, TekProbe IIDifferential Probe, 1GHz, 5:1 / 50:1, max 42 Vdiff, TekProbe II-- FINAL SALE NR / NCHigh Voltage Differential Oscilloscope Probe, 100MHz, X50/X500 -- FINAL SALE NR / NCHigh Voltage Differential Oscilloscope Probe, 25MHz, X50/X500 -- FINAL SALE NR / NCDifferential Probe, 20MHz, 20:1 / 200:1, Max 1,200V diffDifferential Probe, 70MHz, 100: 1 / 1,000:1, Max 7kV diff, 7pF InputDifferential Probe, 70MHz, 100: 1 / 1,000:1, Max 7kV diff, 10pF InputDifferential Probe, 25MHz, 10:1 / 100:1, Max 700V diffDifferential Probe, 25MHz, 20: 1 / 200:1, Max 1400V diffDifferential Probe, 70MHz, 100:1 / 1000:1, Max 7,000V diff, 10M OhmDifferential Probe, 70MHz, 100:1 / 1000:1, Max 7,000V diff, 50M OhmDifferential Probe, 100MHz, 100:1 / 1000:1, Max 1,400V diffDifferential Probe, 100MHz, 10:1 / 100:1, Max 700V diffDifferential Probe, 25MHz, 10:1 / 100:1, Max 700V diffDifferential Probe, 25MHz, 20:1 / 200:1, Max 1,400V diffDifferential Probe, 200MHz, 10:1, Max 60V diff
Bandwidth1 GHz500 MHz25 MHz1 GHz1 GHz100 MHz25 MHz20 MHz70 MHz70 MHz25 MHz25 MHz70 MHz70 MHz100 MHz100 MHz25 MHz25 MHz200MHz
Risetime350 ps700 ps14ns350 ps350 ps3.5ns14ns at X50017.5ns5 ns5 ns14ns14nsN/AN/A3.5ns14ns14ns14ns1.75ns
SwitchableYesYesYesYesYesYesYesYes  YesYesYesYesYesYesYesYesYes
AttenuationX5 / X50X5 / X50X10 / X100X5 / X50X5 / X50X50 / X500X50 / X500X20 / X200100x / 1000x100x / 1000xX10 / X100X20 / X200X100/X1000X100/X1000X100/X1000X10/X100X10/X100X20 / X200X1 / X10
Input Capacitance (pF)  10 (each input)  7 (each input)7 (each input) 7 pF7 pF         
InterfaceTekVPITekVPIBNCTekProbe II BNCTekProbe II BNCTEKPROBE BNCBNCBNC  BNCBNCBNCBNCBNCBNCBNCBNCBNC
Differential Mode Voltage (peak)+ or - 42V; 30Vrms+ or - 42V; 30Vrms700V+ or - 42V; 30Vrms+ or - 42V; 30Vrms1,300V1,300V1,000V±700 V/±7,000 V±700 V / ±7,000 V700V1,400V       
Common Mode Voltage (VDC + Pk AC)+ or - 35V, 25Vrms+ or - 35V, 25Vrms700V+ or - 35V, 25Vrms+ or - 35V, 25Vrms1,000V CAT II, 600V CAT III1,000V CAT II, 600V CAT III1.200V±7,000 V±7,000 V700V1,400V       
CMRR (typical)50dB at 1MHz50dB at 1MHz56dB at 200KHz50dB at 1MHz50dB at 1MHz80db / 50dB at 1MHz80db / 50dB at 1MHz50dB at 1MHz80@50 Hz; 60@1 MHz80@50 Hz; 60@1 MHz56dB at 200KHz50dB at 200KHz-80dB at 60Hz
-50dB at 1MHz		-80dB at 60Hz
-50dB at 1MHz		-80dB at 50Hz
-50dB at 1MHz		-85dB at 50Hz
-55dB at 1MHz		-86dB at 50Hz
-66dB at 20KHz
-56dB at 200KHz		-80dB at 50Hz
-60dB at 20KHz
-50dB at 200KHz		-50dB at 100Hz
-80dB at 10MHz
Cable Length inches (meters)48 (1.2)48 (1.2)60 (1.5)48 (1.2)48 (1.2)70 (1.8)70 (1.8)60 (1.5)  60 (1.5)60 (1.5)N/AN/AN/AN/AN/AN/AN/A
Power RequirementsPowered directly by DPO7000, DPO4000, MSO4000 using TekVPI InterfacePowered directly by DPO7000, DPO4000, MSO4000 using TekVPI InterfaceFour AA CellsPowered directly by TDS5000, TDS3000 using TekVPI InterfacePowered directly by TDS5000, TDS3000 using TekVPI InterfaceTEKPROBE Power SupplyAC Wall AdapterOne 9V Battery (or optional Power Adapter Model PM9807/80n)  Four AA CellsFour AA Cells9V DC Adapter
Optional Removable Battery Pack (4xAA Cells)		9V DC Adapter
Optional Removable Battery Pack (4xAA Cells)		9V DC Adapter
Optional Removable Battery Pack (4xAA Cells)		9V DC Adapter
Optional Removable Battery Pack (4xAA Cells)		9V DC Adapter
Optional Removable Battery Pack (4xAA Cells)		9V DC Adapter
Optional Removable Battery Pack (4xAA Cells)		9V DC Adapter
Optional Power Leads
Manufacturer's Warranty1-year1-year1-year1-year1-year1-year1-year1-year  1-year1-year30 Days30 Days30 Days30 Days30 Days30 Days30 Days
 
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