Tektronix 7M11 Dual 50-ohm Delay Line

Tektronix Catalog CostLow BidHigh Bidaverage
$250 (1969)
$325 (1973)
$450 (1977)
$1250 (1982)
$1505 (1985)
$1730 (1989)
3316372
$78.02 9/17/01 #1637272010 mummery
$64.99 11/12/01 #1659777113 j.a. $14.99 9/7/04 #3837270132 u.s.surplus (1 bid) (untested)
$22.50 (+~$12 ship) 5/24/09 #350203247536 castingequip (3 bids $9.99 start) (untested)
$19.99 (+$10.91 ship) 7/14/09 #250460269919 ridge_equipment (1 bid) (thoroughly tested)
$31.00 (+$7.95 ship) 8/6/09 #310158807413 judinkes (2 bids$19.99 start) (untested)

  • 75ns +/- 0.25ns Delay
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    This Tektronix 7M11 is a dual delay line with trigger output, for viewing fast rise pulses, or any other purpose. There are 4 GR 874 connectors on the front panel.
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    75 ns Time Delay
    Selectable Trigger Out
    175 ps Risetime
    The 7M11 is a passive dual delay line for use with 7000 Series Sampling System. In low-repetition-rate applications requiring the sequential mode of operation, the 7M11 provides the trigger source and signal delay necessary to view the triggering event at fast time-per-div settings.