JPH0317585U - - Google Patents
Info
- Publication number
- JPH0317585U JPH0317585U JP7809589U JP7809589U JPH0317585U JP H0317585 U JPH0317585 U JP H0317585U JP 7809589 U JP7809589 U JP 7809589U JP 7809589 U JP7809589 U JP 7809589U JP H0317585 U JPH0317585 U JP H0317585U
- Authority
- JP
- Japan
- Prior art keywords
- tacan
- amplifier
- frequency synthesizer
- dme
- circuit
- 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.)
- Granted
Links
- 101100536250 Homo sapiens TMEM120A gene Proteins 0.000 claims description 4
- 102100028548 Ion channel TACAN Human genes 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案のＴＡＣＡＮ・ＤＭＥ用受信ロ
ーカル回路の一実施例のブロツク図、第２図は従
来のＴＡＣＡＮ・ＤＭＥ用受信ローカル回路の一
実施例のブロツク図である。
１……周波数シンセサイザ、２……増幅器、３
……増幅器制御回路、４……Ｌ，Ｐ，Ｆ、５……
ミキサー、６……受信回路。
FIG. 1 is a block diagram of an embodiment of a receiving local circuit for TACAN/DME according to the present invention, and FIG. 2 is a block diagram of an embodiment of a conventional receiving local circuit for TACAN/DME. 1...Frequency synthesizer, 2...Amplifier, 3
...Amplifier control circuit, 4...L, P, F, 5...
Mixer, 6...Receiving circuit.
Claims (1)
、周波数シンセサイザと、この周波数シンセサイ
ザの発生した連続波である受信ローカル信号を増
幅する増幅器と、この増幅器をＴＡＣＡＮ・ＤＭ
Ｅ装置が距離質問パルスを受信する時のみ増幅し
ないように制御する増幅器制御回路と、前記増幅
器の出力をフイルタリングするローパスフイルタ
とを備えて成ることを特徴とするＴＡＣＡＮ・Ｄ
ＭＥ用受信ローカル回路。 An aircraft-mounted TACAN/DME device includes a frequency synthesizer, an amplifier that amplifies the received local signal, which is a continuous wave generated by the frequency synthesizer, and a TACAN/DME device.
TACAN-D characterized in that it comprises an amplifier control circuit that controls not to amplify only when the E device receives a distance interrogation pulse, and a low pass filter that filters the output of the amplifier.
Receiving local circuit for ME.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7809589U JP2501675Y2 (en) | 1989-06-30 | 1989-06-30 | Reception local circuit for TACAN / DME |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7809589U JP2501675Y2 (en) | 1989-06-30 | 1989-06-30 | Reception local circuit for TACAN / DME |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0317585U true JPH0317585U (en) | 1991-02-21 |
| JP2501675Y2 JP2501675Y2 (en) | 1996-06-19 |
Family
ID=31621069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7809589U Expired - Lifetime JP2501675Y2 (en) | 1989-06-30 | 1989-06-30 | Reception local circuit for TACAN / DME |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2501675Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014010070A (en) * | 2012-06-29 | 2014-01-20 | Furuno Electric Co Ltd | Radar receiver and radar device having the same |
-
1989
- 1989-06-30 JP JP7809589U patent/JP2501675Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014010070A (en) * | 2012-06-29 | 2014-01-20 | Furuno Electric Co Ltd | Radar receiver and radar device having the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2501675Y2 (en) | 1996-06-19 |