JPS5358752A - Phase modulator - Google Patents

Phase modulator

Info

Publication number
JPS5358752A
JPS5358752A JP13432776A JP13432776A JPS5358752A JP S5358752 A JPS5358752 A JP S5358752A JP 13432776 A JP13432776 A JP 13432776A JP 13432776 A JP13432776 A JP 13432776A JP S5358752 A JPS5358752 A JP S5358752A
Authority
JP
Japan
Prior art keywords
phase modulator
phase
absorbing
amplitude
moldulation
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
Application number
JP13432776A
Other languages
Japanese (ja)
Inventor
Tsutomu Hisazaki
Hiroharu Konishi
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP13432776A priority Critical patent/JPS5358752A/en
Publication of JPS5358752A publication Critical patent/JPS5358752A/en
Pending legal-status Critical Current

Links

Landscapes

  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)

Abstract

PURPOSE: To reduce the amplitude fluctuation caused at the phase moldulation time, by providing an electric wave absorbing means to the waveguide path and absorbing more reflection wave of the larger amplitude among two phase states.
COPYRIGHT: (C)1978,JPO&Japio
JP13432776A 1976-11-08 1976-11-08 Phase modulator Pending JPS5358752A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13432776A JPS5358752A (en) 1976-11-08 1976-11-08 Phase modulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13432776A JPS5358752A (en) 1976-11-08 1976-11-08 Phase modulator

Publications (1)

Publication Number Publication Date
JPS5358752A true JPS5358752A (en) 1978-05-26

Family

ID=15125722

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13432776A Pending JPS5358752A (en) 1976-11-08 1976-11-08 Phase modulator

Country Status (1)

Country Link
JP (1) JPS5358752A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8607376B2 (en) 2005-08-23 2013-12-17 Wcm Industries, Inc. Cover and method for covering the flange of a waste water strainer
US8813272B2 (en) 2010-10-19 2014-08-26 Wcm Industries, Inc. Device and method for concealing a flange of a waste water strainer
US9015876B2 (en) 2005-08-23 2015-04-28 Wcm Industries, Inc. Cover and method for covering the flange of a waste water strainer
US9234337B2 (en) 2010-10-19 2016-01-12 Wcm Industries, Inc. Foot-actuated drain stopper
US10329752B2 (en) 2000-06-13 2019-06-25 Wcm Industries, Inc. Overflow assembly for bathtubs and the like
US10443220B2 (en) 2016-08-12 2019-10-15 Wcm Industries, Inc. Device for providing improved drainage
US10563385B1 (en) 2016-05-17 2020-02-18 Wcm Industries, Inc. Overflow cover interconnection system
USD1003406S1 (en) 2020-03-13 2023-10-31 Wcm Industries, Inc. Cover for a bathtub overflow system
US11814832B2 (en) 2020-03-13 2023-11-14 Wcm Industries, Inc. Overflow covers and overflow systems for bathtubs

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4874160A (en) * 1971-12-29 1973-10-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4874160A (en) * 1971-12-29 1973-10-05

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10329752B2 (en) 2000-06-13 2019-06-25 Wcm Industries, Inc. Overflow assembly for bathtubs and the like
US8607376B2 (en) 2005-08-23 2013-12-17 Wcm Industries, Inc. Cover and method for covering the flange of a waste water strainer
US9015870B2 (en) 2005-08-23 2015-04-28 Wcm Industries, Inc. Means for covering the flange of a waste water strainer
US9015876B2 (en) 2005-08-23 2015-04-28 Wcm Industries, Inc. Cover and method for covering the flange of a waste water strainer
USD856495S1 (en) 2010-10-19 2019-08-13 Wcm Industries, Inc. Device for concealing a flange
US10590637B2 (en) 2010-10-19 2020-03-17 Wcm Industries, Inc. Device and method for concealing a flange of a wastewater strainer
USD844758S1 (en) 2010-10-19 2019-04-02 Wcm Industries, Inc. Device for concealing a flange
US9234337B2 (en) 2010-10-19 2016-01-12 Wcm Industries, Inc. Foot-actuated drain stopper
US8813272B2 (en) 2010-10-19 2014-08-26 Wcm Industries, Inc. Device and method for concealing a flange of a waste water strainer
US12173490B2 (en) 2010-10-19 2024-12-24 Wcm Industries, Inc. Device and method for concealing a flange of a waste water strainer
US11788267B2 (en) 2010-10-19 2023-10-17 Wcm Industries, Inc. Device and method for concealing a flange of a waste water strainer
US10151088B2 (en) 2010-10-19 2018-12-11 Wcm Industries, Inc. Device and method for concealing a flange of a waste water strainer
US11220810B2 (en) 2010-10-19 2022-01-11 Wcm Industries, Inc. Device and method for concealing a flange of a waste water strainer
US11149423B2 (en) 2016-05-17 2021-10-19 Wcm Industries, Inc. Overflow cover interconnection system
US10563385B1 (en) 2016-05-17 2020-02-18 Wcm Industries, Inc. Overflow cover interconnection system
US11180908B2 (en) 2016-08-12 2021-11-23 Wcm Industries, Inc. Device for providing improved drainage
US10443220B2 (en) 2016-08-12 2019-10-15 Wcm Industries, Inc. Device for providing improved drainage
USD1003406S1 (en) 2020-03-13 2023-10-31 Wcm Industries, Inc. Cover for a bathtub overflow system
US11814832B2 (en) 2020-03-13 2023-11-14 Wcm Industries, Inc. Overflow covers and overflow systems for bathtubs

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