Hickok 1825

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Hickok 1825
Differential amplifier
Hickok 1825

Compatible with 500-series scopes

Produced from 1959 to 1969

Manuals
  • Manual needed, please add
(All manuals in PDF format unless noted otherwise)
Manuals – Specifications – Links – Pictures

The Hickok 1825 is an unauthorized clone of the Tektronix Type E plug-in produced by company Hickok from about 1959 until the late 1960s under a military contract.

Key Specifications

  • please add

Pictures


Components

Some Parts Used in the Hickok 1825

Part Part Number(s) Class Description Used in
0B2 154-0075-00 Gas Discharge Tube (Voltage regulator) 105-108 V voltage reference 190 E Hickok 1825
12AU7 154-041 154-0041-00 154-0287-00 Vacuum Tube (Dual Triode) dual medium-μ triode 104 104A 122 160 161 162 181 190 310 310A 316 317 3C66 502 502A 507 511A 512 516 517 517A 524 526 535 536 545 545A 545B 547 549 555 561 564 570 575 581 581A 585 585A C D E N Q Hickok 1825
12AX7 154-043 154-0043-00 Vacuum Tube (Dual Triode) dual triode 3C66 513 524 531 531A 535 536 545 545A 545B 546 547 549 555 570 581 581A 585 585A E Q Hickok 1825
5879 154-0055-00 Vacuum Tube (Pentode) sharp-cutoff pentode 112 512 D E Hickok 1825