33502A KEYSIGHT | Alldatasheet
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Technical content
50 Vpp Isolated Ampliier
The Keysight Technologies, Inc. 33502A is a dual-channel, high voltage outpu t ampliier. It has an isolated analog front end with up to 50 Vpp (±25 V) output voltage range. It is also a very low-d istortion ampliier with < 0.01% @ 10 kHz and 40 Vpp. The 33502A is designed to work as a companion for functi on generators to offer low-distortion, higher voltage outputs. The 33502A has a fully isolated front end, which offers superior 5X voltage amp liication to other ampliiers. You can independently conigure input coupling (AC|DC) and input impedanc e (50Ω|1MΩ) to match you circuit. The input path can also be switched from ampliied to direct (unampli ied) without removing or connecting cables. The 33502A, in a 2 unit, half-rack mechanical form factor, its well on both you r bench and in your test system. It also is conigured with LAN (LXI Class-C compliant) and USB interf aces to meet your computer IO needs. The 33502A provides both a programmable interface and a softkey-driven f ront panel for lexibility in coniguring. The 33502A is compatible with existing Keysight function/arbitrar y waveform generators including the 33120A, 33210A, 33220A, and 33250A. It can also be used to amplify signals from n on-Keysight function and arbitrary waveform generators.
Features
–Full-power BW 100kHz @ 50Vpp –Small-signal BW> 300kHz –Slew Rate 20V/μs min. –THD+N < 0.01% @ 10kHz, 40Vpp. –Output drive 200mA max. –Isolation Floats ±42Vpk to earth Introduction
Table 1. Feature Characteristic General Number of channels 2 Channel to channel ground connection Not connected in BYPASS ON. Connected with both channels OFF or in Gain of 5x Floating Voltage ±42 Vpk to earth Input Coniguration & Speciication Input Coupling AC Coupling Programmable DC Coupling Default, Programmable Input Impedance 1MΩ Default, Programmable 50Ω Programmable Input Voltage Range Maximum Voltage Range ±5 Vpk for gain of 5x, ±30 Vpk for bypass Damage Level ±10 Vpk for 50 Ω input ±35 Vpk for 1 MΩ input Input Path Programmable gain of 5x, bypass (1x), or off state Input Gain 5X 5X, Fixed, Non-Inverting Gain Accuracy2 ±0.1% @ 1KHz Flatness DC coupling1 0.1% : dc - 10KHz 1% : dc - 40KHz 5% : dc - 100KHz Flatness AC coupling1 0.1% : 30Hz - 10KHz 1% : 10Hz - 40KHz 5% : 3Hz - 100KHz Small Signal Bandwidth1 > 300 KHz (-3db) Full Power Bandwidth1 100KHz @ 50Vpp output Input Bypass Bandwidth for 50Ω system Maximum Current > 300 MHz (-3db)
0.2 Apk
Input referred noise < 40nV/ rt-Hz @ 1kHz Output Coniguration & Speciication Output Current 200mA. (150mA for continuous output from -8V to +8V) DC Output Resistance < 2Ω Max Output Level 1 ±25Vpk Output DC Offset <10mV Output Slew Rate 1 > 20V/us THD + N 1 < 0.01% @ 10kHz, 40 Vpp Aberrations 1 <5% for waveforms with <3V input step or non slewing output 1. For all loads >250 ohms and <400 pF of capacitance 2. Measured with >=1 Mohm load and 1 Mohm input selection. 3
Table 1 (cont’d). Feature Characteristic Transition time 1 (Final value ±1% of step size) 2.5uSec+ 50nSec/volt of output step Channel to channel isolation for gains of 5x > 75dB Capacitive Load for no oscillation < 1 nF Output Protection Continuous short circuit protection Thermal overload shutdown. Over temperature status flag. 1. For all loads >250 ohms and <400 pF of capacitance. Table 2 General Characteristics Power Supply 100V/120V/ 220V / 240V ± 10% Power Line Frequency 50–60 Hz ± 10%, 400 Hz ± 10%. Power Consumption 100 VA peak (typical value depends on configuration and load) Operating Environment Full accuracy for 0 °C to 55 °C Full accuracy to 80% R.H. at 40°C Non–condensing Storage Temperature –40 °C to 70 °C Operating Altitude Up to 3000m Bench Dimensions (WxHxD) 261.2mm x 103.8mm x 303.2mm Weight 3.1 kg (6.8 lbs) Safety Complies with European Low Voltage Directive and carries the CE-marking Conforms to UL 61010-1, CSA C22.2 61010-1, and IEC 61010-1:2001 EMC Complies with European EMC Directive for test and measurement products. - IEC/EN 61326-1 - CISPR Pub 11 Group 1, class A - AS/NZS CISPR 11 - ICES/NMB-001 Complies with Australian standard and carries C-Tick mark This ISM device complies with Canadian ICES-001. Cet appareil ISM est conforme á la norme NMB-001 du Canada Acoustic Noise Normal operating mode: SPL 35db(A) Display 4.3" Color TFT WQVGA (480x272), LED backlight Remote Interfaces 10/100Mbit LAN USB 2.0 Standard Language SCPI – 1994.0, IEEE–488.2 LXI Compliance LXI Class C, Version 1.0 Number of Channels 2 Channel to channel ground connection Not connected in BYPASS ON. Connected with both channels OFF or in Gain of 5x Floating Voltage ±42 Vpk to earth
www.keysight.com/find/mykeysight A personalized view into the information most relevant to you. www.axiestandard.org AdvancedTCA® Extensions for Instrumentation and Test (AXIe) is an open standard that extends the AdvancedTCA for general purpose and semiconductor test. Keysight is a founding member of the AXIe consortium. www.lxistandard.org LAN eXtensions for Instruments puts the power of Ethernet and the Web inside your test systems. Keysight is a founding member of the LXI consortium. www.pxisa.org PCI eXtensions for Instrumentation (PXI) modular instrumentation delivers a rugged, PC-based high-performance measurement and automation system. Three-Year Warranty www.keysight.com/find/ThreeYearWarranty Keysight’s commitment to superior product quality and lower total cost of ownership. The only test and measurement company with three-year warranty standard on all instruments, worldwide. Keysight Assurance Plans www.keysight.com/find/AssurancePlans Up to five years of protection and no budgetary surprises to ensure your instruments are operating to specification so you can rely on accurate measurements. www.keysight.com/quality Keysight Electronic Measurement Group DEKRA Certified ISO 9001:2008 Quality Management System Keysight Channel Partners www.keysight.com/find/channelpartners Get the best of both worlds: Keysight’s measurement expertise and product breadth, combined with channel partner convenience. www.keysight.com/find/33502A For more information on Keysight Technologies’ products, applications or services, please contact your local Keysight office. The complete list is available at: www.keysight.com/find/contactus Americas Canada (877) 894 4414 Brazil 55 11 3351 7010 Mexico 001 800 254 2440 United States (800) 829 4444 Asia Paciic Australia 1 800 629 485 China 800 810 0189 Hong Kong 800 938 693 India 1 800 112 929 Japan 0120 (421) 345 Korea 080 769 0800 Malaysia 1 800 888 848 Singapore 1 800 375 8100 Taiwan 0800 047 866 Other AP Countries (65) 6375 8100 Europe & Middle East Austria 0800 001122 Belgium 0800 58580 Finland 0800 523252 France 0805 980333 Germany 0800 6270999 Ireland 1800 832700 Israel 1 809 343051 Italy 800 599100 Luxembourg +32 800 58580 Netherlands 0800 0233200 Russia 8800 5009286 Spain 0800 000154 Sweden 0200 882255 Switzerland 0800 805353 Opt. 1 (DE) Opt. 2 (FR) Opt. 3 (IT) United Kingdom 0800 0260637 For other unlisted countries: www.keysight.com/find/contactus (BP-06-23-14) 05 | Keysight | 33502A 2-channel 50 Vpp Isolated Ampliier - Data Sheet This information is subject to change without notice. © Keysight Technologies, 2009 - 2014 Published in USA, July 31, 2014 5990-4826EN www.keysight.com