Agilent Test & Measurement Discontinued Products Technical Support Status (last updated May 1, 2004) The following list contains Agilent Technologies products that are no longer sold and do not have specific information on the Agilent web site. The list provides the following information: • Model number • Brief Product description • Replacement information. If replacement information is available,it's listed here. You will typically find information on replacement products by searching for the listed model number on the Agilent Test & Measurements website at www.agilent.com/find/t&m. Some replacement listings on this page are jumpstations that will take you directly to the replacement family. • Technical support status as of May 1, 2004. "Currently supported" means that, if your instrument is under warranty, or if you have a valid support contract with Agilent, you can receive technical product support and service through the Agilent support network. "No longer supported" means that that the Agilent website is the sole source of application support for this product. For many older products, "no longer supported" may mean no further information is available. You can find information on many recently discontinued products on the Agilent website at www.agilent.com/find/discontinued. Product Description Support Status Replacement Information as of 1 May 83A PERSONAL COMPUTE No2004 longer supported no replacement 83F HP83+GPIB IO SYS No longer supported no replacement 85A BASIC PROGRAMMAB No longer supported no replacement 85B PERS COMPUTER No longer supported no replacement 86A 86A PERS COMPUTR No longer supported no replacement 86B PERS COMPUTER No longer supported no replacement 87A PERSONAL COMPUTE No longer supported no replacement 87XM 87XM PERS COMPTR No longer supported no replacement 105A CRYSTAL OSC No longer supported no replacement 105B Crystal Oscillator product family sold http://www.agilent.com/find/symmetricom 107A QUARTZ OSCILLATO No longer supported no replacement 107B QUARTZ OSCILLATO No longer supported no replacement 117A VLF COMPARATOR No longer supported no replacement 120B OSCILLOSCOPE No longer supported 123A RTD TEST No longer supported no replacement 124A OSCIL. CAMERA No longer supported no replacement 130C OSCILLOSCOPE No longer supported 140A OSCILLOSCOPE No longer supported 140B OSCILLOSCOPE No longer supported 140T SPEC AN -MAINFRM No longer supported 141T 141B OSCILLOSCOPE No longer supported 141T SPEC AN -MAINFRM No longer supported 143A OSCILLOSCOPE No longer supported no replacement 143S SPEC AN -MAINFRM No longer supported 180A OSCILLOSCOPE No longer supported 180AR NOT FOR SALE PRODUCT No longer supported no replacement 180C SCOPE MAINFRAME No longer supported no replacement 180D SCOPE MAINFRAME No longer supported no replacement 180ER SCOPE MAINFRAME No longer supported 180F RUGGEDIZED SCOPE No longer supported 180TR MAIN FRAME No longer supported 181A SCOPE MAINFRAME No longer supported 181AR SCOPE MAINFRAME No longer supported no replacement 181T MAIN FRAME No longer supported 853A, 182T 181TR MAIN FRAME No longer supported 853A, 182T 182A OSCILLOSCOPE No longer supported 182C SCOPE MAINFRAME No longer supported 182T MAIN FRAME No longer supported 183A OSCILLOSCOPE No longer supported 183B OSCILLOSCOPE No longer supported 183C OSCILLOSCOPE No longer supported 183D OSCILLOSCOPE No longer supported 184A SCOPE MAINFRAME No longer supported 184B OSCILLOSCOPE No longer supported 191A OSCILLOSCOPE No longer supported 193A OSCILLOSCOPE No longer supported 195A OSCILLOSCOPE CAM No longer supported no replacement 197A OSCILLOSCOPE CAM No longer supported no replacement 197B CAMERA FOR CATHODE RAY TUBE No longer supported no replacement RECORDING 198A CAMERA No longer supported no replacement 200CD OSCILLATOR No longer supported http://www.agilent.com/find/esg 202H SIGNAL GENERATOR No longer supported http://www.agilent.com/find/signal_sources 202J SIGNAL GENERATOR No longer supported http://www.agilent.com/find/signal_sources 203A FUNCTION GENERAT No longer supported 211B GENERATOR No longer supported 81101A 214A PULSE GENERATOR No longer supported 8114A 214B 100 V, 10MHz PULSE GENERATOR No longer supported 8114A 221A GENERATOR No longer supported 81101A 222A GENERATOR No longer supported 81101A 226A TIME MARK GEN No longer supported Product Description Support Status Replacement Information as of 1 May 232A OBSOLETE SIG GEN No2004 longer supported http://www.agilent.com/find/signal_sources 239A OSC LOW DISTORT No longer supported no replacement 250B RX METER No longer supported 297A SWEEP DRIVE No longer supported no replacement 302A WAVE ANALYZER No longer supported 310A WAVE ANALYZER No longer supported 312A WAVE ANALYZER No longer supported 312B SELECTIVE VOLT No longer supported 312C SELECT LEVEL MET No longer supported 312D SELECT LEVEL MET No longer supported 313A OSCILLATOR No longer supported 331A DISTORTION ANALY No longer supported 332A DISTORTION ANALY No longer supported 333A DISTORTION ANALY No longer supported 334A Distortion Analyzer No longer supported 339A Distortion Measurement Set No longer supported 340B NOISE FIGURE MET No longer supported Noise Figure Analyzers 340BR NOISE FIGURE MET No longer supported Noise Figure Analyzers 342A NOISE FIGURE MTR No longer supported Noise Figure Analyzers 342AR NOISE FIGURE MTR No longer supported Noise Figure Analyzers 343A VHF NOISE SOURCE No longer supported http://www.agilent.com/find/noise-source 345B IF NOISE SOURCE No longer supported http://www.agilent.com/find/noise-source 349A NOISE SOURCE No longer supported http://www.agilent.com/find/noise-source 350D ATTENUATOR No longer supported 4437A 353A PATCH PANEL No longer supported no replacement 354A ATTENUATOR No longer supported no replacement 355CR VHF coaxial step attenuator, 0 to 12 dB No longer supported 355DR VHF coaxial step attenuator, 0-120 dB Currently supported 355ER Programmable VHF attenuator Currently supported 360A Low Pass Filter No longer supported no replacement 360B Low Pass Filter No longer supported no replacement 360C Low Pass Filter No longer supported no replacement 360D Low Pass Filter No longer supported no replacement 393A VAR COAX ATTN No longer supported no replacement 394A VAR COAX ATTN No longer supported no replacement 400D VOLTMETER No longer supported 3458A 400DR VOLTMETER No longer supported 3458A 400E AC VOLTMETER No longer supported 3458A 400EL AC VOLTMETER No longer supported 3458A 400F AC VOLTMETER No longer supported 3458A 400FL AC VOLTMETER No longer supported 3458A 400GL AC VOLTMETER No longer supported 3458A 400H VOLTMETER No longer supported 3458A 400LR VOLTMETER No longer supported 3458A 403A AC VOLTMETER No longer supported 3458A 403B AC VOLTMETER No longer supported 3458A 410C MULTI FUNC METER No longer supported 34401A 411A RF MILLIVOLTMETE No longer supported no replacement 411AR RF MILLIVOLTMETE No longer supported no replacement 412A DC VOLTMETER No longer supported 34401A 412AR DC VOLTMETER No longer supported 34401A 415B Description Not Available (Corp) No longer supported 415BR WAVE INDICATOR No longer supported 415E SWR Meter No longer supported 416B RATIO METER No longer supported 416BR RATIO METER No longer supported 419A DC NULL VOLTMETE No longer supported 34420A 420A CRYSTAL DETECTOR No longer supported no replacement 420B CRYSTAL MOUNT No longer supported no replacement 420C Coaxial Crystal Detector No longer supported no replacement 423A Coaxial crystal detector No longer supported no replacement Product Description Support Status Replacement Information as of 1 May 427A MULTI-FUNC METER No2004 longer supported 34401A, 3458A 428B MILLIAMMETER No longer supported 34134A 428BR MILLIAMMETER No longer supported no replacement 430C Description Not Available (Corp) No longer supported no replacement 430CR POWER METER No longer supported no replacement 431C POWER METER No longer supported 432AR Thermistor power meter Currently supported 432B Digital Thermistor Power Meter No longer supported 432A 432C PROG DIG PUR MTR No longer supported no replacement 434A Description Not Available (Corp) No longer supported no replacement 434AR POWER METER No longer supported no replacement 435A POWER METER No longer supported no replacement 436AR Digital Power Meter Currently supported 440A DETECTOR MOUNT No longer supported no replacement 442B Slotted Line RF Probe No longer supported no replacement 446B UNTUNED PROBE No longer supported no replacement 448A SWEEP ADAPTER No longer supported no replacement 448B SLOTTED LINE SWE No longer supported no replacement 456A CURRENT PROBE No longer supported 34134A 461A AMPLIFIER No longer supported 462A AMPLIFIER No longer supported 465A AMPLIFIER No longer supported 467A POWER AMP No longer supported 477B THERMISTOR MOUNT No longer supported no replacement 478AR Coaxial thermistor mount Currently supported 489A TWT AMPLIFIER No longer supported no replacement 491C TWT AMPLIFIER No longer supported no replacement 493A TWT AMPLIFIER No longer supported no replacement 495A TWT AMPLIFIER No longer supported no replacement 508A TACHOMETER GENER No longer supported no replacement 508B TACHOMETER GENER No longer supported no replacement 508C TACHOMETER GENER No longer supported no replacement 508D TACHOMETER GENER No longer supported no replacement 513A POWER SUPPLY No longer supported 536A Frequency Meter No longer supported no replacement 580A CONVERTER No longer supported no replacement 581A CONVERTER No longer supported no replacement 606A SIGNAL GENERATOR No longer supported http://www.agilent.com/find/signal_sources