KR900021283U - Bs 튜너용 광대역 입력필터회로 - Google Patents
Bs 튜너용 광대역 입력필터회로Info
- Publication number
- KR900021283U KR900021283U KR2019890007525U KR890007525U KR900021283U KR 900021283 U KR900021283 U KR 900021283U KR 2019890007525 U KR2019890007525 U KR 2019890007525U KR 890007525 U KR890007525 U KR 890007525U KR 900021283 U KR900021283 U KR 900021283U
- Authority
- KR
- South Korea
- Prior art keywords
- tuner
- filter circuit
- input filter
- broadband input
- broadband
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/01—Frequency selective two-port networks
- H03H7/12—Bandpass or bandstop filters with adjustable bandwidth and fixed centre frequency
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/01—Frequency selective two-port networks
- H03H7/0153—Electrical filters; Controlling thereof
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019890007525U KR910009483Y1 (ko) | 1989-05-31 | 1989-05-31 | Bs 튜너용 광대역 입력필터회로 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019890007525U KR910009483Y1 (ko) | 1989-05-31 | 1989-05-31 | Bs 튜너용 광대역 입력필터회로 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900021283U true KR900021283U (ko) | 1990-12-14 |
KR910009483Y1 KR910009483Y1 (ko) | 1991-12-09 |
Family
ID=19286736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019890007525U KR910009483Y1 (ko) | 1989-05-31 | 1989-05-31 | Bs 튜너용 광대역 입력필터회로 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR910009483Y1 (ko) |
-
1989
- 1989-05-31 KR KR2019890007525U patent/KR910009483Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR910009483Y1 (ko) | 1991-12-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19971129 Year of fee payment: 8 |
|
LAPS | Lapse due to unpaid annual fee |