For example: Agilent E4440A or Anritsu 68369
Tektronix
Tektronix P5210A
Differential PROBE; 100X/1000X, 50 MHZ DIFFERENTIAL VOLTAGE PROBE
Category: Probes (Scope, Meters, Logic and Spectrum Analyzers)
Tektronix P6013A
P6013A High Voltage Probe
Category: Probes (Scope, Meters, Logic and Spectrum Analyzers)
Tektronix P6015
Probes [Scope/Meter/Logic/Spectrum]
Category: Probes (Scope, Meters, Logic and Spectrum Analyzers)
Tektronix P6139B
PASSIVE PROBE; 10X 500 MHZ PASSIVE VOLTAGE PROBE; COVERED BNC
Category: Probes (Scope, Meters, Logic and Spectrum Analyzers)
Tektronix P6139B-PK10
10-Pack of PASSIVE PROBE; 10X 500 MHZ PASSIVE VOLTAGE PROBE; COVERED BNC
Category: Probes (Scope, Meters, Logic and Spectrum Analyzers)
Tektronix P6158
PROBE, PASSIVE; 3.0 GHZ, 20X, WITH READOUT
Category: Probes (Scope, Meters, Logic and Spectrum Analyzers)
Tektronix P6202
P6202 Active FET Probe
Category: Probes (Scope, Meters, Logic and Spectrum Analyzers)
Tektronix P6230
Variable Bias Offset Probe
Category: Probes (Scope, Meters, Logic and Spectrum Analyzers)
Tektronix P6243S
Active Probe for SMDs
Category: Probes (Scope, Meters, Logic and Spectrum Analyzers)
Tektronix P6316
MSO PROBE; 16 CHANNEL GENERAL PURPOSE PROBE
Category: Probes (Scope, Meters, Logic and Spectrum Analyzers)
Tektronix P6339A
Buffered Passive Probe, 500 MHz
Category: Probes (Scope, Meters, Logic and Spectrum Analyzers)
Tektronix P6410
GENERAL-PURPOSE PROBE AND ACCESSORIES, 17 CHANNEL, FOR TLA5000 SERIES LOGIC ANALYZERS AND TLA7LX/7MX, TLA7NX/7PX/7QX LOGIC ANALYZER MODULES
Category: Accessory
Tektronix P6444
P6444 16 Ch. Programmable Threshold Probe
Category: Probes (Scope, Meters, Logic and Spectrum Analyzers)
Tektronix P6450
SINGLE ENDED 34 CHANNEL, HIGH DENSITY CONNECTORLESS D-MAX PROBE FOR THE TLA5000 LOGIC ANALYZERS AND TLA7LX/7MX, TLA7NX/7PX/7QX LOGIC ANALYZER MODULES
Category: Miscellenious / Other
Tektronix P6451
P6451 Data Acquisition Probe
Category: Probes (Scope, Meters, Logic and Spectrum Analyzers)
Tektronix P6453
P6453 Data Acquisition Probe
Category: Probes (Scope, Meters, Logic and Spectrum Analyzers)
Tektronix P6455
P6455 TTL/MOS Pattern Generator Probe
Category: Probes (Scope, Meters, Logic and Spectrum Analyzers)
Tektronix P6463
P6463 16 Channel Pattern Generator Probe
Category: Probes (Scope, Meters, Logic and Spectrum Analyzers)
Tektronix P6464
P6464 Probe Pattern Generator
Category: Probes (Scope, Meters, Logic and Spectrum Analyzers)
Tektronix P6465
P6465 Data Acquisition Probe
Category: Probes (Scope, Meters, Logic and Spectrum Analyzers)
Tektronix P6516
MSO PROBE; 16 CH GENERAL PURPOSE PROBE FOR THE MSO4000 SERIES.
Category: Probes (Scope, Meters, Logic and Spectrum Analyzers)
Tektronix P6561A
Small Geometry Probes, 10X, 200 MHz
Category: Probes (Scope, Meters, Logic and Spectrum Analyzers)
Tektronix P6562A
Small Geometry Probes, 10X, 200 MHz
Category: Probes (Scope, Meters, Logic and Spectrum Analyzers)