Tektronix示波器差分探頭P6248：
1.7 GHz (Typical Probe Only ≤27 °C) 1X Mode
1.5 GHz Bandwidth (Guaranteed)
1.85 GHz (Typical Probe Only ≤27 °C) 10X Mode

Features & Benefits

P6248

• 1.7 GHz （Typical Probe Only ≤27 °C） 1X Mode
• 1.5 GHz Bandwidth （Guaranteed）
• 1.85 GHz （Typical Probe Only ≤27 °C） 10X Mode

P6247

• >1.0 GHz Bandwidth （Guaranteed）

P6246

• 400 MHz Bandwidth （Guaranteed）

General

• Low Input Capacitance: <1 pF Differential
• Probe Input Connector: Two Standard 0.025 in./0.63 mm （0.1 in. Center） Square Pin Receptacle （Female）
• Electrostatic Discharge Tolerant （IEC 801-2）
• Connects to TekProbe^® BNC Interface on TDS Series Oscilloscopes or Other Instruments using 1103 TekProbe^® Power Supply
• For use with Oscilloscopes, Spectrum Analyzers, or Network Analyzers
• >60 dB （1000:1） Common Mode Rejection Ratio （CMRR）
• Small Probe Head Allows Easy Probing of SMDs

Applications

• Communications （Gigabit Ethernet, IEEE-1394, Fibre Channel）
• Semiconductor Characterization （RAMBUS）
• Disk Drive Read Channel Design
• Communication Pulse Shape Compliance
• Jitter, Crosstalk, and BERT Measurements
• Location of Ground Bounce

The P6246, P6247, and P6248 Differential Probes

The P6248, P6247, and P6246 enable users to make time-domain or frequency-domain measurements on high-bandwidth signals commonly found in disk drive, digital IC design （RAMBUS）, and communication applications （Gigabit Ethernet, IEEE-1394 Firewire, and Fibre Channel）. The P6248 includes accessories that allow RAMBUS via probing and IEEE-1394 interconnect access. The small probe head geometry and assorted probe tip accessories allow these probes to easily accommodate manual probing of surface-mount devices while maintaining high CMRR.

The P6246, P6247, and P6248 are ideal for design verification of disk drive read, channel electronics, and timing analysis for troubleshooting ground-bounce problems associated with high-speed logic. They can also be used for pulse shape or crosstalk compliance testing of high-speed communication signals.