P6248 P6247 P6246 Differential Probe Datasheet
Contents
1. Differential Probes P6248 P6247 P6246 Datasheet P6248 The P6248 P6247 and P6246 Differential Probes 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 P6248 key performance specifications 21 5 GHz bandwidth guaranteed 1 7 GHz typical lt 27 C 1X mode 1 85 GHz typical lt 27 C 10X mode P6247 key performance specifications 21 0 GHz bandwidth guaranteed P6246 key performance specifications 2400 MHz bandwidth guaranteed Key features 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 Foruse with oscilloscopes spectrum analyzers or network analyzers gt 60 dB 1000 1 Common Mode Rejection Ratio CMRR Small probe head allows easy probing of SMDs Connectivity Connects to TekProbe BNC interface on TDS Series oscilloscopes or other instruments using 1103 TekProbe Power Supply Ap2. 013 0305 XX Y lead adapter 1 196 3434 XX 6 in ground lead 1 196 3436 XX Micro CKT test tip 3 206 0569 XX Optional accessories Accessory Part number P6248 P6247 P6246 Longhorn Via adapter 016 1780 XX set of 5 m Spring loaded ground 016 1782 XX set of 6 m Short ground contact 016 1783 XX set of 10 m TwinFoot M adapter 016 1785 XX set of 4 TwinTip adapter 016 1786 XX set of 4 VariTip adapter 016 1890 XX set of 8 Micro Klipclip adapter 013 0309 XX set of 2 Adjustment tool 003 0675 XX Probe tip to BNC adapter 679 4094 XX P6046 HP1141A probe tip adapter 013 0304 XX IEEE 1394 adapter 679 5027 XX m E TPA BNC connect the probe to TPA BNC m m TekVPI oscilloscopes TCA BNC connect the probe to TCA BNC m m TekConnect oscilloscopes 50 Q termination 011 0049 XX 50 Q BNC cable 20 in 012 0076 XX m m 3 Reorder quantities may differ from the original included quantities www tektronix com 7 Datasheet 230 V Accessory Part number P6248 P6247 P6246 50 Q SMA F to BNC M adapter 015 0572 XX m m TekProbe Il Power Supply for 1103 interfacing with other BNC instruments Power plug options for 1103 North America 115 V 60 Hz Opt A0 Universal Euro 220 V 50 Hz Opt A1 United Kingdom 240 V 50 Hz Opt A2 Australia 240 V 50 Hz Opt A3 Switzerland 220 V 50 Hz Opt A5 Japan 100 V
3. 110 120 V 60 Hz Opt A6 China 50 Hz Opt A10 India 50 Hz Opt A11 Brazil 60 Hz Opt A12 No power cord instrument set to Opt A99 Service options Opt C3 Opt C5 Opt D3 Opt D5 Opt R3 Opt R5 Opt SILV600 Opt SILV900 CE Marking Not Applicable 8 www tektronix com Calibration Service 3 Years Calibration Service 5 Years Calibration Data Report 3 Years with Opt C3 Calibration Data Report 5 Years with Opt C5 Repair Service 3 Years including warranty Repair Service 5 Years including warranty Standard warranty extended to 5 years Standard warranty extended to 5 years Tektronix is registered to ISO 9001 and ISO 14001 by SRI Quality System Registrar www tektronix com 9 Datasheet ASEAN Australasia 65 6356 3900 Belgium 00800 2255 4835 Central East Europe and the Baltics 41 52 675 3777 Finland 41 52 675 3777 Hong Kong 400 820 5835 Japan 81 3 6714 3010 Middle East Asia and North Africa 41 52 675 3777 People s Republic of China 400 820 5835 Republic of Korea 001 800 8255 2835 Spain 00800 2255 4835 Taiwan 886 2 2722 9622 European toll free number If not accessible call 41 52 675 3777 Austria 00800 2255 4835 Brazil 55 11 3759 7627 Central Europe amp Greece 41 52 675 3777 France 00800 2255 4835 India 000 800 650 1835 Luxembourg 41 52 675 3777 The Netherlands 00800 2255 4835 Poland 41 52 675 3777 Russia amp CIS 7 495
4. CONTACTS SET of 10 Tektronix 016 1785 XX TwinFoot ADAPTER SETo 44 Ce Straight Tip 016 1891 XX Tektronix Tektronix Tektronix 016 1782 XX 016 1786 XX 016 1780 XX SPRING LOADED TwinTip ADAPTER LONGHORN VIA GROUND PINS ADAPTER SET of 6 SETof4 f SET of 5 a Tektronix 016 1781 XX 016 1315 XX 679 4094 XX TIP SAVER Coding Color Clips BNC to Probe Tip Adapter seTo2 LD VariTip 016 1890 XX 013 0309 XX 206 0569 XX Micro CKT Test Tip Y Lead 196 3436 XX 6 Ground Leads 196 3436 XX re S mmusaa 3 Ground Leads 196 3437 XX a Q 6 www tektronix com P6247 P6246 standard accessories Accessory Quantity Reorder part number Certificate of traceable calibration 1 Carrying case 1 016 1952 XX User manual English German 1 070 9898 XX French Japanese Service manual 1 070 9899 XX Tektronix probes care and handling 1 071 2870 XX reference BNC to probe tip adapter 1 679 4094 XX Accessory kit 1 020 2380 XX Accessory box 1 006 7164 XX Color coding bands 2 each of 1 016 1315 XX 5 colors Short ground contact 131 6247 2 016 1983 XX set of 10 XX Spring loaded ground 131 6271 2 016 1782 XX set of 6 XX Lead set 1 196 3435 XX TwinFoot adapter 2 016 1785 XX set of 4 013 0306 XX TwinTip adapter 1 016 1786 XX set of 4
5. 6647564 Sweden 00800 2255 4835 United Kingdom amp Ireland 00800 2255 4835 Balkans Israel South Africa and other ISE Countries 41 52 675 3777 Canada 1 800 833 9200 Denmark 45 80 88 1401 Germany 00800 2255 4835 Italy 00800 2255 4835 Mexico Central South America amp Caribbean 52 55 56 04 50 90 Norway 800 16098 Portugal 80 08 12370 South Africa 41 52 675 3777 Switzerland 00800 2255 4835 USA 1 800 833 9200 Updated 10 April 2013 For Further Information Tektronix maintains a comprehensive constantly expanding collection of application notes technical briefs and other resources to help engineers working on the cutting edge of technology Please visit www tektronix com Copyright Tektronix Inc All rights reserved Tektronix products are covered by U S and foreign patents issued and pending Information in this publication supersedes that in all previously published material Specification and price EX change privileges reserved TEKTRONIX and TEK are registered trademarks of Tektronix Inc All other trade names referenced are the service marks trademarks or registered trademarks of their respective companies lt 16 Apr 2013 www tektronix com 60W 13148 10 Tektronix
6. be only 160 g 0 36 Ib Probe head dimensions HxWxD 9 3 mm x 12 mm x 78 mm 0 36 in x 0 47 in x 3 0 in Input connection dimensions 0 63 mm 0 025 in square pins on 2 54 mm 0 1 in centers Cable length 1 2 m 47 in Environmental characteristics Temperature Operating 0 C to 50 C Nonoperating 55 C to 75 C Humidity 0 to 90 RH Operating 30 C to 50 C Nonoperating 30 C to 60 C 4 www tektronix com Ordering information Models P6248 1 5 GHz Differential Probe P6247 1 0 GHz Differential Probe P6246 400 MHz Differential Probe P6248 standard accessories Accessory Quantity Reorder part number 2 Certificate of traceable calibration 1 Carrying case 1 016 1952 XX User manual English 1 071 0566 XX Service manual 1 071 0573 XX Tektronix probes care and handling 1 071 2870 XX reference Probe Tip Accessory kit 1 020 2702 XX Accessory box 1 006 7164 XX Color coding bands 2 each of 1 016 1315 XX 5 colors Probe tip connector saver 2 016 1781 XX set of 2 Straight tip 8 016 1891 XX set of 8 Y lead adapter 2 196 3434 XX 3 in ground lead 2 196 3437 XX 1 in solder down 1 196 3504 XX 3 in solder down 1 196 3505 XX TwinTip adapter 2 206 0490 XX Micro CKT test tip 3 206 0569 XX 2 Reorder quantities may differ from the original included quantities www tektronix com 5 Datasheet Tektronix 016 1783 XX SHORT GROUND
7. plications 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 Tektronix Datasheet P6248 P6247 and P6246 Differential Probes The P6248 P6247 and P6246 Differential Probes are ideal for design verification of disk drive read channel electronics and timing analysis for Specifications All specifications apply to all models unless noted otherwise Model overview 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 Characteristic P6248 P6247 P6246 Bandwidth guaranteed 21 5 GHz 21 0 GHz 2400 MHz Rise time specified lt 265 ps lt 350 ps lt 875 ps Attenuation settings X1 X10 X1 X10 X1 X10 DC attenuation accuracy 2 2 2 Common mode input voltage range 7 0 V 1X 7 0 V 1X 7 0 V 1X 7 0 V 10X 7 0 V 10X 7 0 V 10X Differential mode input voltage range 850 mV 1X 850 mV 1X 850 mV 1X 8 5 V 10X 8 5 V 10X 8 5 V 10X Maximum nondestructive input voltage 25 V DC peak AC 25 V DC peak AC 25 V DC peak AC Electrostatic immunity 15 kV 15 kV 15 kV Bandwidth limit Switchable 200 MHz Switchable 200 MHz Lower frequency limi
8. t DC reject mode 0 4 Hz 1X 0 4 Hz 1X 4 0 Hz 10X 4 0 Hz 10X Probe interface TekProbe Level II TekProbe Level II TekProbe Level Il 1 The TekProbe Level Il interface supports probe power auto scaling auto termination with TDS oscilloscopes 2 www tektronix com Warranted characteristics CMRR Typical characteristics Input capacitance Differential mode Common mode Input resistance Differential mode Common mode Linearity Noise Harmonic distortion Passband ripple P6248 P6247 P6246 Output termination Frequency Attenuation setting P6246 P6247 P6248 1 MHz 1 gt 60 dB gt 60 dB gt 60 dB 10 gt 45 dB gt 45 dB gt 45 dB 100 MHz 1 gt 38 dB gt 38 dB gt 38 dB 10 gt 25 dB gt 25 dB gt 25 dB 500 MHz 1 N A gt 35 dB gt 35 dB 10 N A gt 20 dB gt 20 dB 1 GHz 1 N A gt 30 dB gt 30 dB 10 N A gt 18 dB gt 18 dB 1 5 GHz 1 N A N A gt 25 dB typical 10 N A N A gt 18 dB typical P6246 47 48 CMRR Ratio Graph Probe Bandwidth Values are Guaranteed X X10 dB 0 00 0 10 0 20 0 30 0 40 0 50 0 60 0 70 0 80 0 90 1 00 1 10 1 20 1 30 140 1 50 1 60 1 70 1 80 1 90 2 00 Bandwidth GHz 1 pF 2 pF 200 kO 100 kQ 2 lt 50 nV squareroot Hz 1 596 lt 0 25 dB DC to 1 5 GHz DC to 850 MHz DC to 400 MHz Terminate into 50 O www tektronix com 3 Datasheet Physical characteristics Weight pro
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