JPH0273842U - - Google Patents
Info
- Publication number
- JPH0273842U JPH0273842U JP1988153204U JP15320488U JPH0273842U JP H0273842 U JPH0273842 U JP H0273842U JP 1988153204 U JP1988153204 U JP 1988153204U JP 15320488 U JP15320488 U JP 15320488U JP H0273842 U JPH0273842 U JP H0273842U
- Authority
- JP
- Japan
- Prior art keywords
- amplifier
- transmitting
- receiving
- transmission
- phase shifter
- 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
- 239000004593 Epoxy Substances 0.000 claims description 4
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 6
- 239000003822 epoxy resin Substances 0.000 claims 1
- 229920000647 polyepoxide Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Transceivers (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
Description
第１図はこの考案の一実施例を示す構成図、第
２図は第１図のＡ−Ａ′部分の断面図、第３図は
第２図中のエポキシ基板の詳細図、第４図は従来
の送受信装置の構成図、第５図は第４図のＡ−Ａ
′部分の断面図である。
図において３は移相器、４ａ及び４Ｂは送受切
換器、５は送信用増幅器、６は受信用増幅器、１
０は駆動回路、１１は筐体、１５はエポキシ基板
、１７はリード線である。なお、各図中同一符号
は同一または相当部分を示す。
Fig. 1 is a block diagram showing an embodiment of this invention, Fig. 2 is a sectional view taken along line A-A' in Fig. 1, Fig. 3 is a detailed view of the epoxy board in Fig. 2, and Fig. 4. is a block diagram of a conventional transmitting/receiving device, and FIG. 5 is a diagram showing A-A in FIG.
FIG. In the figure, 3 is a phase shifter, 4a and 4B are transmitting/receiving switchers, 5 is a transmitting amplifier, 6 is a receiving amplifier, 1
0 is a drive circuit, 11 is a housing, 15 is an epoxy board, and 17 is a lead wire. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
器と、上記１の送受切換器と第２の送受切換器と
の間に並列に設けられた送信用増幅器および受信
用増幅器と、上記移相器、送受切換器、送信用増
幅器および受信用増幅器とに接続され駆動回路が
長方形の箱形の筐体内に取付けられた送受信装置
において、上記移相器、送受切換器、送信用増幅
器、および受信用増幅器と駆動回路間の接続方法
として、絶縁板にリード線を上記絶縁板の両端辺
付近から上記絶縁板の底辺に対し直角に取付けか
つ、上記絶縁板の上面にパターンを具備したエポ
キシ基板を上記移相器、送受切換器、送信用増幅
器、受信用増幅器および駆動回路の上を覆うよう
に取付け、上記移相器、送受切換器、送信用増幅
器、受信用増幅器および駆動回路の接続部分と上
記エポキシ基板のリード線を直接接続したことを
特徴とする送受信装置。 a phase shifter, a first transmission/reception switching device connected to the phase shifter, a transmission amplifier and a reception amplifier provided in parallel between the first transmission/reception switching device and the second transmission/reception switching device; In a transmitting/receiving device in which a drive circuit is connected to a phase shifter, a transmitting/receiving switch, a transmitting amplifier, and a receiving amplifier and is installed in a rectangular box-shaped housing, the phase shifter, the transmitting/receiving switch, the transmitting amplifier, And as a connection method between the receiving amplifier and the drive circuit, lead wires are attached to the insulating plate from near both ends of the insulating plate at right angles to the bottom of the insulating plate, and an epoxy resin with a pattern is formed on the top surface of the insulating plate. Install the board so as to cover the above phase shifter, transmission/reception switching device, transmitting amplifier, receiving amplifier, and drive circuit, and connect the above phase shifter, transmission/reception switching device, transmitting amplifier, receiving amplifier, and driving circuit. A transmitting/receiving device characterized in that a lead wire of the epoxy board is directly connected to the lead wire of the epoxy board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988153204U JPH0273842U (en) | 1988-11-25 | 1988-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988153204U JPH0273842U (en) | 1988-11-25 | 1988-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0273842U true JPH0273842U (en) | 1990-06-06 |
Family
ID=31428833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988153204U Pending JPH0273842U (en) | 1988-11-25 | 1988-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0273842U (en) |
-
1988
- 1988-11-25 JP JP1988153204U patent/JPH0273842U/ja active Pending