div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentw4-2011-12-18-meter-for-frequency-response-measurement-hewlett-packardhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: akdatabaseorgakdatabaseorgAKviewalbumsuserpics10007Heathkit W4 · 2011-12-18 · meter For frequency response measurement Hewlett-Packard model 650-A test oscillator loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsinreader034viewer20220422135eb68ff6e81fe67d853a315ahtml5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentw4-2011-12-18-meter-for-frequency-response-measurement-hewlett-packardhtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: akdatabaseorgakdatabaseorgAKviewalbumsuserpics10007Heathkit W4 · 2011-12-18 · meter For frequency response measurement Hewlett-Packard model 650-A test oscillator loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsinreader034viewer20220422135eb68ff6e81fe67d853a315ahtml5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentw4-2011-12-18-meter-for-frequency-response-measurement-hewlett-packardhtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: akdatabaseorgakdatabaseorgAKviewalbumsuserpics10007Heathkit W4 · 2011-12-18 · meter For frequency response measurement Hewlett-Packard model 650-A test oscillator loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsinreader034viewer20220422135eb68ff6e81fe67d853a315ahtml5thumbnails3jpg width=140 height=200...