PORTABLE TRANSCEIVER Russian patent published in 1995 - IPC

Abstract RU 2044408 C1

FIELD: radio engineering. SUBSTANCE: device has receiver 1, antenna 2, electric-acoustic converter 3, high-frequency filter 9, detector 10, threshold comparator 11, gate 12, carrier frequency oscillator 18, voltage-controlled oscillator 14, power amplifier 15, band-pass filter 16, low-frequency amplifier 24, switches 17. EFFECT: increased functional capabilities. 1 dwg

Similar patents RU2044408C1

Title	Year	Author	Number
RADIO SET FOR FLEXIBLE COMMUNICATION NETWORK	1992	Kvartal'Nov V.N. Trofimov Ju.K. Chernikov V.P.	RU2007873C1
SYSTEM FOR TWO-WAY MICROWAVE WIRELESS COMMUNICATION	2008	Katanovich Andrej Andreevich Beda Sergej Ivanovich Vasjukov Vladimir L'Vovich Ivchenko Boris Pavlovich Shevchenko Viktor Grigor'Evich	RU2366083C1
TRANSCEIVER FOR RADIO RELAY LINK	2012	Vergelis Nikolaj Ivanovich	RU2496232C1
PORTABLE WIDEBAND RADIO	2023	Vergelis Nikolaj Ivanovich Pankov Roman Nikolaevich Kurashev Zaur Valerevich Golovachev Aleksandr Aleksandrovich Chudnov Aleksandr Mikhajlovich	RU2804517C1
ULTRA-SHORT WAVE RADIO STATION	2015	Vergelis Nikolaj Ivanovich	RU2594180C1
FREQUENCY-MODULATED SIGNAL TRANSCEIVER	1990	Andrusenko Nikolaj Ivanovich Zhmud' Valentin Pantelejmonovich Lupalo Anatolij Ivanovich Nikitenko Jurij Gordeevich Fedjaev Nikolaj Ivanovich	SU1841069A1
METHOD AND DEVICE FOR MULTICHANNEL BROADBAND DUPLEX ADDRESS COMMUNICATIONS	1999	Laush Anatolij Grigor'Evich Dubinko Ju.S. Prokopjuk Valerij Stepanovich	RU2187204C2
DIGITAL RECEIVER OF SATELLITE NAVIGATION	1995	Bakit'Ko R.V. Pol'Shchikov V.P.	RU2090902C1
DEVICE PROTECTING AGAINST UNAUTHORIZED ACCESS OF SUBSCRIBER TO TV CHANNEL	1993	Zubarev V.K.	RU2103838C1
DEVICE FOR GENERATING RADAR STATION RESPONSE NOISE	2002	Vernigora V.N. Volodin A.V. Djatlov A.P. Poljanichenko V.P.	RU2237372C2

RU 2 044 408 C1

Authors

Shcherbakov I.V.

Protopopov A.O.

Nikol'Skij A.N.

Matienko V.M.

Dates

1995-09-20—Published

1992-03-31—Filed