40GHz Attenuator PSPL5510K Datasheet The PSPL5510K Attenuators address a need that has been totally ignored by other microwave component manufacturers who specify their products in the frequency domain, but ignore the time domain responses. For time domain measurements, it is important to also know the transient response of attenuators used in a test set-up. These 2.92 mm attenuators have 5 ps risetimes and are recommended for measuring pulses with risetimes of 15 ps or slower. They are ideal for use with PSPL's Model 4015C, 15 ps pulse generator. For frequency domain measurements, the useful frequency range is DC to 40 GHz. The 2.92 mm connector is compatible with SMA and 3.5 mm connectors. Key performance specifications 2.92mm, DC to 40 GHz 5 ps Risetime Specifications Parameter Value Values available 3, 6, 10, and 20 dB Frequency range DC to 40 GHz Connectors 2.92mm Rise time (10% to 90%) (see Typical. plots) 5 ps typical, when tested with 10 ps rise time pulse Impedance - DC 50 , < 1 typical, +7.5 , -6.5 maximum Delay 87 ps DC Attenuation accuracy 0.5 dB, max. limits guaranteed Return loss -DC VSWR - DC > 36 dB typ, 23 dB min < 1.03 typ, 1.15 max Attenuation Flatness (see Typical. plots) < 0.5 dB, f < 18 GHz < 1 dB, f < 40 GHz Return Loss - AC (see Typical. plots) > 20 dB, f < 18 GHz > 15 dB, f < 40 GHz Max. Power Input 2 W avg at 20C, derated linearly to 1W at 85C, 50 W peak, < 0.1 s pulse Temperature Range -65 C to +125 C operating and storage, 0.001 dB/dB/C temp. coeff. Warranty One Year www.tektronix.com 1 PSPL5510K 40 GHz Attenuators Note: All parameters listed are typical unless maximum or minimum guaranteed limits are provided. Ordering information Model Description PSPL5510K 40 GHz Attenuator Options Opt. 3DB Attenuation 3dB Opt. 6DB Attenuation 6dB Opt. 10DB Attenuation 10dB Opt. 20DB Attenuation 20dB 2 www.tektronix.com Datasheet Typical Performance Insertion Loss, S21 0.2 dB/div, 6.5 GHz/div Group Delay, S21 2 ps/div, 6.5 GHz/div Return Loss, S11 5 dB/div, 6.5 GHz/div PSPL5510K Opt. 3DB PSPL5510K Opt. 6DB PSPL5510K Opt. 10DB PSPL5510K Opt. 20DB www.tektronix.com 3 PSPL5510K 40 GHz Attenuators ASEAN / Australasia (65) 6356 3900 Austria 00800 2255 4835* Balkans, Israel, South Africa and other ISE Countries +41 52 675 3777 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 Brazil +55 (11) 3759 7627 Central Europe & 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 & CIS +7 (495) 6647564 Sweden 00800 2255 4835* United Kingdom & Ireland 00800 2255 4835* Canada 1 800 833 9200 Denmark +45 80 88 1401 Germany 00800 2255 4835* Italy 00800 2255 4835* Mexico, Central/South America & 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 (c) 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 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. 29 May 2014 www.tektronix.com 4 www.tektronix.com 1PW-30547-0