Tektronix 7844 Dual Beam Oscilloscope

Back to Tek 7000 Series Summary Page

BAMA 7844 Free Manual Download Site

Tektronix Catalog CostLow BidHigh Bidaverage
$6800 (1977)
$11,900 (1982)
$14,265 (1985)
19389156
$182.68 7/31/01 #1620261992 jbarkley (w/7B50A & 7A26)
$340.00 8/3/01 #1620166361 californiagold2000 (w/4 modules)
$336.00 8/12/01 #1624229754 ryckblanchar (w/ 7A26, 7A19, 7B85, 7B80)
$250.00 9/27/01 #1640809364 jtsele (7A26,7A13,7B80,7B53A)
$212.50 9/28/01 #1641130062 outback6 (2-7A19, 7B80, 7B85)
$127.50 10/22/01 #1650886009 jtsele (7A26, 7A13, 7B80, 7B53A)
no bids (asked $195) 10/30/01 #1654086258 barney (no plug-ins)
no bids (asked $195) 11/6/01 #1657067138 barney (no plug-ins)
$80.00 11/12/01 #1659984267 goldenrubi (no plug-ins)
no bids (asked $90) 3/11/03 #2513419258 sobrboy86 (power w/ beam dot) (no plug-ins)
$41.01 5/9/05 #7512949169 electsp (5 bids $9.99 start) (working, no plug-ins)

  • .
  • .
  • .
  • .
  • .
  • .
  • .
  • .
  • .
  • .
  • .
    Option 03 = Provides EMI Shielding
    Option 21 = Dedicated Vertical System
    Option 22 = Writing Speed Enhancer
    Option 78 = P11 Phosphor



    Tektronix 7844 Dual Beam Oscilloscope
    400 MHz Bandwidth
    900-ps Rise Time
    1ns/Div Fastest Calibrated Sweep
    Greater Than 1.5-cm/ns Writing Speed
    8X10-cm Display
    CRT readout
    True Dual Beam (Dual-Gun)
    Full Vertical Crossover Switching