JPS5723340A - Lincompex radio equipment - Google Patents

Lincompex radio equipment

Info

Publication number
JPS5723340A
JPS5723340A JP9792680A JP9792680A JPS5723340A JP S5723340 A JPS5723340 A JP S5723340A JP 9792680 A JP9792680 A JP 9792680A JP 9792680 A JP9792680 A JP 9792680A JP S5723340 A JPS5723340 A JP S5723340A
Authority
JP
Japan
Prior art keywords
circuit
output
band
receiving
extent
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
JP9792680A
Other languages
Japanese (ja)
Inventor
Atsushi Kobayashi
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP9792680A priority Critical patent/JPS5723340A/en
Publication of JPS5723340A publication Critical patent/JPS5723340A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B14/00—Transmission systems not characterised by the medium used for transmission
    • H04B14/08—Transmission systems not characterised by the medium used for transmission characterised by the use of a sub-carrier

Abstract

PURPOSE:To make an operating output range narrow and to improve a spurious characteristic, by suppressing an excessive peak envelope power which has been emitted inevitably in a transient state, in a transmision side, and getting rid of receiving an excessive input in a transient state, in a receiving side. CONSTITUTION:On a transmission part and a receiving part are provided a high- band attenuating circuit 18 and a differentiating circuit 19, and a differentiating circuit 20 and a high-band emphasizing circuit 21, respectively. In the transmission side, an output of a level detecting circuit 2 is applied to the circuit 19, and the high band attenuating circuit 18 is driven by its output. In this case, the larger an absolute value of an output of the circuit 19 is, the more the extent of attenuation of the circuit 18 is increased. In the receiving side, an output of a frequency modulating and demodulating circuit 14 is applied to the circuit 20, and the circuit 21 is driven by its output. The larger absolute value of an output of the circuit 20 is, the more the extent of peaking of a high-band component is increased.
JP9792680A 1980-07-16 1980-07-16 Lincompex radio equipment Pending JPS5723340A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9792680A JPS5723340A (en) 1980-07-16 1980-07-16 Lincompex radio equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9792680A JPS5723340A (en) 1980-07-16 1980-07-16 Lincompex radio equipment

Publications (1)

Publication Number Publication Date
JPS5723340A true JPS5723340A (en) 1982-02-06

Family

ID=14205278

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9792680A Pending JPS5723340A (en) 1980-07-16 1980-07-16 Lincompex radio equipment

Country Status (1)

Country Link
JP (1) JPS5723340A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS628380A (en) * 1985-07-03 1987-01-16 Pioneer Electronic Corp High speed reproducing system in disc player

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS628380A (en) * 1985-07-03 1987-01-16 Pioneer Electronic Corp High speed reproducing system in disc player

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