DE221566A - - Google Patents

Info

Publication number

DE221566A

DE221566A DE221566A DE 221566 A DE221566 A DE 221566A DE 221566 A DE221566 A DE 221566A

Authority

DE

Germany

Prior art keywords

transmitter

wave

tuning

commutator

receiving

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.)

Pending

Links

• Espacenet
• Global Dossier
• DPMA
• Discuss

• 230000001702 transmitter Effects 0.000 description 12
• 229910052734 helium Inorganic materials 0.000 description 3
• 239000001307 helium Substances 0.000 description 3
• SWQJXJOGLNCZEY-UHFFFAOYSA-N helium(0) Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 3
• 238000005259 measurement Methods 0.000 description 3
• 230000002238 attenuated Effects 0.000 description 2
• 230000005540 biological transmission Effects 0.000 description 2
• 239000003990 capacitor Substances 0.000 description 2
• 210000000056 organs Anatomy 0.000 description 2
• 239000004020 conductor Substances 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000002360 preparation method Methods 0.000 description 1