JPH0241180U - - Google Patents
Info
- Publication number
- JPH0241180U JPH0241180U JP12001088U JP12001088U JPH0241180U JP H0241180 U JPH0241180 U JP H0241180U JP 12001088 U JP12001088 U JP 12001088U JP 12001088 U JP12001088 U JP 12001088U JP H0241180 U JPH0241180 U JP H0241180U
- Authority
- JP
- Japan
- Prior art keywords
- filter
- communication signal
- tracking station
- target
- band
- 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
Links
- 238000010586 diagram Methods 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 1
Landscapes
- Radar Systems Or Details Thereof (AREA)
Description
第１図はこの考案の一実施例による追尾装置の
ブロツク図、第２図ａ，ｂは受信波のスペクトラ
ムを変調ＯＮとＯＦＦにて比較した図、第３図は
従来の追尾装置のブロツク図である。図において
、２は変調ＯＮ／ＯＦＦ制御回路、１３は狭帯域
フイルター、１４はフイルタ切換スイツチ。なお
、図中、同一符号は同一、又は相当部分を示す。
Fig. 1 is a block diagram of a tracking device according to an embodiment of this invention, Fig. 2 a and b are diagrams comparing received wave spectra with modulation ON and OFF, and Fig. 3 is a block diagram of a conventional tracking device. It is. In the figure, 2 is a modulation ON/OFF control circuit, 13 is a narrowband filter, and 14 is a filter changeover switch. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
／ＯＦＦ制御棒する回路で、追跡局の通信信号よ
り狭帯域なフイルタと、通信信号に適した帯域の
フイルタと、フイルタを切換える切換スイツチと
を備えたことを特徴とする追尾装置。 Turn on target modulation at target and tracking station
/OFF control rod circuit, and is characterized by comprising a filter having a narrower band than a communication signal from a tracking station, a filter having a band suitable for the communication signal, and a changeover switch for switching the filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12001088U JPH0241180U (en) | 1988-09-13 | 1988-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12001088U JPH0241180U (en) | 1988-09-13 | 1988-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0241180U true JPH0241180U (en) | 1990-03-22 |
Family
ID=31365736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12001088U Pending JPH0241180U (en) | 1988-09-13 | 1988-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0241180U (en) |
-
1988
- 1988-09-13 JP JP12001088U patent/JPH0241180U/ja active Pending