FR1401252A - Device for measuring the characteristics of transistors - Google Patents

Device for measuring the characteristics of transistors

Info

Publication number
FR1401252A
FR1401252A FR969263A FR969263A FR1401252A FR 1401252 A FR1401252 A FR 1401252A FR 969263 A FR969263 A FR 969263A FR 969263 A FR969263 A FR 969263A FR 1401252 A FR1401252 A FR 1401252A
Authority
FR
France
Prior art keywords
transistors
measuring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR969263A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tesla AS
Original Assignee
Tesla AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tesla AS filed Critical Tesla AS
Priority to FR969263A priority Critical patent/FR1401252A/en
Application granted granted Critical
Publication of FR1401252A publication Critical patent/FR1401252A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/26—Testing of individual semiconductor devices
    • G01R31/2607—Circuits therefor
    • G01R31/2608—Circuits therefor for testing bipolar transistors
    • G01R31/2612—Circuits therefor for testing bipolar transistors for measuring frequency response characteristics, e.g. cut-off frequency thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR969263A 1964-03-31 1964-03-31 Device for measuring the characteristics of transistors Expired FR1401252A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR969263A FR1401252A (en) 1964-03-31 1964-03-31 Device for measuring the characteristics of transistors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR969263A FR1401252A (en) 1964-03-31 1964-03-31 Device for measuring the characteristics of transistors

Publications (1)

Publication Number Publication Date
FR1401252A true FR1401252A (en) 1965-06-04

Family

ID=8826733

Family Applications (1)

Application Number Title Priority Date Filing Date
FR969263A Expired FR1401252A (en) 1964-03-31 1964-03-31 Device for measuring the characteristics of transistors

Country Status (1)

Country Link
FR (1) FR1401252A (en)

Similar Documents

Publication Publication Date Title
FR1433654A (en) Advanced device for measuring speed
FR1132798A (en) Safety device for automobiles
FR1426249A (en) Force measuring device
FR1420274A (en) Device for measuring the rolling tension
CH393064A (en) Device for the presentation of goods
FR1432282A (en) Device for pneumatic cleaning of surfaces
FR1303747A (en) Excavator-loader device for self-propelled vehicles
FR1401252A (en) Device for measuring the characteristics of transistors
FR1485761A (en) Compensating device for lifting device
FR1391034A (en) Torque measuring device
FR1366322A (en) Device for tele-radiological examinations
FR1404383A (en) Device for measuring lengths
FR1409805A (en) Distance measuring device
FR1464763A (en) Device for cleaning vehicles
FR88486E (en) Device for piping connection
FR1421188A (en) Device for measuring turbidity
FR1526468A (en) Device for unbalance compensation on centrifuges
FR1542742A (en) Device for drawing crystals
FR1389665A (en) Measuring device
FR1479490A (en) Positioning device for carpentry
FR1376762A (en) Device for coating bathtubs
FR1312622A (en) Device for measuring the characteristics of rotating machines
FR1459251A (en) Polarography device
FR1421402A (en) Combined measuring device
FR1268785A (en) Adjustment device for objectives