BE440773A - - Google Patents
Info
- Publication number
- BE440773A BE440773A BE440773DA BE440773A BE 440773 A BE440773 A BE 440773A BE 440773D A BE440773D A BE 440773DA BE 440773 A BE440773 A BE 440773A
- Authority
- BE
- Belgium
- Prior art keywords
- circuit
- frequency
- resonance
- frequencies
- received
- Prior art date
Links
- 238000004891 communication Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 description 11
- 238000005859 coupling reaction Methods 0.000 description 11
- 230000003321 amplification Effects 0.000 description 9
- 238000003199 nucleic acid amplification method Methods 0.000 description 9
- 230000001419 dependent effect Effects 0.000 description 5
- 238000000926 separation method Methods 0.000 description 4
- 239000000969 carrier Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J1/00—Frequency-division multiplex systems
- H04J1/02—Details
- H04J1/12—Arrangements for reducing cross-talk between channels
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J1/00—Frequency-division multiplex systems
- H04J1/02—Details
- H04J1/08—Arrangements for combining channels
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE440773A true BE440773A (en:Method) |
Family
ID=98453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE440773D BE440773A (en:Method) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE440773A (en:Method) |
-
0
- BE BE440773D patent/BE440773A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6831975B1 (en) | Digital subscriber line (DSL) modem compatible with home networks | |
| FR2743231A1 (fr) | Procede et dispositif de diversite de frequence d'une porteuse shf | |
| JPH1117566A (ja) | 受信機及びその受信方法 | |
| JPH07500957A (ja) | 利得制御増幅器 | |
| US11349508B2 (en) | Radio frequency module and communication device | |
| US7756219B2 (en) | Low-if multiple mode transmitter front end and corresponding method | |
| FR2810173A1 (fr) | Dispositif d'emission et/ou de reception radiofrequence | |
| EP0275587B1 (fr) | Commutateur électronique à très haute fréquence | |
| US4435841A (en) | Communications receiver having a switchable filter input stage | |
| EP0281773B1 (fr) | Filtre hyperfréquence accordable | |
| EP0472483A1 (fr) | Duplexeur bidirectionnel pour ondes hyperfréquences polarisées réalisable notamment en technologie monolithique sur arséniure de gallium | |
| BE440773A (en:Method) | ||
| CN101888002A (zh) | 双响应阻带滤波器 | |
| EP0500434A1 (fr) | Module d'amplification bibande | |
| CN112272034B (zh) | 一种用于短波全频段接收的可变频窄带干扰抑制方法 | |
| JP2005064778A (ja) | フロントエンドモジュール | |
| FR3018969A1 (fr) | Filtre reconfigurable, commutable et desactivable | |
| FR3066058B1 (fr) | Appareil de communication avec une isolation renforcee de la chaine de reception | |
| WO2004107603A2 (fr) | Procede et emetteur de radioffusion simultanee mettant en oeuvre un pre-filtrage du signal numerique multiporteuse | |
| FR2800216A1 (fr) | Dispositif de reception/emission simultanees de signaux comprenant un amplificateur a faible bruit | |
| EP0021523A1 (fr) | Filtre coupe-bande pour ligne de transmission hyperfréquence et circuit de polarisation de transistor hyperfréquence comprenant ce filtre | |
| TWI222795B (en) | Amplifier for downstream and upstream signals | |
| FR2955220A1 (fr) | Filtre actif a bande passante modulable | |
| KR970000695Y1 (ko) | 위성방송수신기의 베이스밴드폭 가변회로 | |
| FR2778288A1 (fr) | Filtre passe-bande accordable |