GB709880A - Improvements in or relating to attenuating arrangements for high frequency electro-magnetic waves - Google Patents

Improvements in or relating to attenuating arrangements for high frequency electro-magnetic waves

Info

Publication number
GB709880A
GB709880A GB23534/52A GB2353452A GB709880A GB 709880 A GB709880 A GB 709880A GB 23534/52 A GB23534/52 A GB 23534/52A GB 2353452 A GB2353452 A GB 2353452A GB 709880 A GB709880 A GB 709880A
Authority
GB
United Kingdom
Prior art keywords
attenuating
arrangements
relating
high frequency
magnetic waves
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
GB23534/52A
Other languages
English (en)
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Publication of GB709880A publication Critical patent/GB709880A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/22—Attenuating devices
    • H01P1/225—Coaxial attenuators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/201—Filters for transverse electromagnetic waves
    • H01P1/202—Coaxial filters

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
GB23534/52A 1951-09-27 1952-09-19 Improvements in or relating to attenuating arrangements for high frequency electro-magnetic waves Expired GB709880A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE304903X 1951-09-27

Publications (1)

Publication Number Publication Date
GB709880A true GB709880A (en) 1954-06-02

Family

ID=6120280

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23534/52A Expired GB709880A (en) 1951-09-27 1952-09-19 Improvements in or relating to attenuating arrangements for high frequency electro-magnetic waves

Country Status (3)

Country Link
BE (1) BE514369A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH304903A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB709880A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
CH304903A (de) 1955-01-31
BE514369A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Similar Documents

Publication Publication Date Title
GB709880A (en) Improvements in or relating to attenuating arrangements for high frequency electro-magnetic waves
GB1384927A (en) Amplitude-adjustment circuits for transmitters
GB737249A (en) Electric signal translating circuits employing transistors
GB666760A (en) Improvements in and relating to ultra high frequency attenuator
JPS5217745A (en) Non-linear distortion compensator circuit
JPS5477507A (en) Antenna switching device
AU143137B2 (en) High frequency electron discharge device and circuit
CA449865A (en) High frequency resonator and circuit
CA492612A (en) High frequency electrical transmission lines and wave guides
AU1789948A (en) High frequency electron discharge device and circuit
JPS57196636A (en) Wire telephone transmitter
CA474993A (en) Circuit arrangements for transmitting high-frequency electrical oscillations
AU155185B2 (en) Circuit for adjusting amplitude distortion
CA442335A (en) High frequency amplifier circuit
CA440454A (en) High frequency amplifier circuit
CA445036A (en) High frequency amplifier circuit
GB677385A (en) Control of wave length in wave guide and coaxial lines
CA445637A (en) Magnetron and circuit therefor
CA477088A (en) High-frequency circuit arrangements
AU141811B2 (en) Very high frequency electron tube and circuit therefor
JPS5330253A (en) Sound quality adjustment circuit
CA569433A (en) Telephone handset terminating and amplifier circuit
AU3868150A (en) Circuit for adjusting amplitude distortion
CA497628A (en) High frequency amplifier circuit
CA648532A (en) Adjustment of frequency sensitive transmission networks