RU93030901A - RADAR SUPPORT COUNTER - Google Patents
RADAR SUPPORT COUNTERInfo
- Publication number
- RU93030901A RU93030901A RU93030901/09A RU93030901A RU93030901A RU 93030901 A RU93030901 A RU 93030901A RU 93030901/09 A RU93030901/09 A RU 93030901/09A RU 93030901 A RU93030901 A RU 93030901A RU 93030901 A RU93030901 A RU 93030901A
- Authority
- RU
- Russia
- Prior art keywords
- radar
- counter
- transceiver
- pass filter
- low
- Prior art date
Links
Claims (1)
где τз - величина запаздывания электромагнитной волны С0 между РЛС и опорой на дальности l, а к выходу ФНЧ последовательно подключены пороговый различитель, логическое устройство счета и индикации.The radar counter of the supports refers to the radar and is intended for use in railway transport to determine the location of the train or the place of repair of the web or electrical network. The invention is aimed at simplifying radar equipment, automating bills and reducing the harmful effects of radiation. The radar counter of the supports contains an antenna, a transceiver, and the transceiver is made on a microwave reflective type amplifier, for example, a Gunn diode, to the anode circuit of which a low-pass filter (LPF) is connected to the frequency
where τ s is the magnitude of the lag of the electromagnetic wave C 0 between the radar and the support at a distance l, and a threshold discriminator, a logic device for counting and indicating are connected in series to the output of the low-pass filter.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU93030901A RU2089925C1 (en) | 1993-06-08 | 1993-06-08 | Radar counter of supports |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU93030901A RU2089925C1 (en) | 1993-06-08 | 1993-06-08 | Radar counter of supports |
Publications (2)
Publication Number | Publication Date |
---|---|
RU93030901A true RU93030901A (en) | 1995-09-27 |
RU2089925C1 RU2089925C1 (en) | 1997-09-10 |
Family
ID=20143101
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU93030901A RU2089925C1 (en) | 1993-06-08 | 1993-06-08 | Radar counter of supports |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2089925C1 (en) |
-
1993
- 1993-06-08 RU RU93030901A patent/RU2089925C1/en active
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