FI962815A0 - Duplex-filter - Google Patents

Duplex-filter

Info

Publication number
FI962815A0
FI962815A0 FI962815A FI962815A FI962815A0 FI 962815 A0 FI962815 A0 FI 962815A0 FI 962815 A FI962815 A FI 962815A FI 962815 A FI962815 A FI 962815A FI 962815 A0 FI962815 A0 FI 962815A0
Authority
FI
Finland
Prior art keywords
duplex filter
duplex
filter
Prior art date
Application number
FI962815A
Other languages
English (en)
Inventor
Harri Naerhi
Erkki Niiranen
Original Assignee
Lk Products Oy
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Lk Products Oy filed Critical Lk Products Oy
Priority to FI962815A priority Critical patent/FI962815A0/fi
Publication of FI962815A0 publication Critical patent/FI962815A0/fi
Priority to EP97304719A priority patent/EP0818883A3/en

Links

FI962815A 1996-07-11 1996-07-11 Duplex-filter FI962815A0 (fi)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI962815A FI962815A0 (fi) 1996-07-11 1996-07-11 Duplex-filter
EP97304719A EP0818883A3 (en) 1996-07-11 1997-06-30 Duplex filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI962815A FI962815A0 (fi) 1996-07-11 1996-07-11 Duplex-filter

Publications (1)

Publication Number Publication Date
FI962815A0 true FI962815A0 (fi) 1996-07-11

Family

ID=8546372

Family Applications (1)

Application Number Title Priority Date Filing Date
FI962815A FI962815A0 (fi) 1996-07-11 1996-07-11 Duplex-filter

Country Status (2)

Country Link
EP (1) EP0818883A3 (fi)
FI (1) FI962815A0 (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11154804A (ja) * 1997-11-20 1999-06-08 Hitachi Ltd 高周波回路装置
JP3704442B2 (ja) * 1999-08-26 2005-10-12 株式会社日立製作所 無線端末
JP2001345662A (ja) * 2000-05-31 2001-12-14 Murata Mfg Co Ltd デュプレクサ及びそれを用いた移動体通信装置
JP3889351B2 (ja) 2002-12-11 2007-03-07 Tdk株式会社 デュプレクサ

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5896351U (ja) * 1981-12-22 1983-06-30 日本電気株式会社 アンテナ共用器
JPS59108407A (ja) * 1982-12-14 1984-06-22 Nec Corp 温度補償型弾性表面波発振器
FI93503C (fi) * 1993-03-03 1995-04-10 Lk Products Oy Radiotaajuussuodatin
JPH07288484A (ja) * 1994-04-18 1995-10-31 Nec Corp 弾性表面波装置を有する受信回路

Also Published As

Publication number Publication date
EP0818883A3 (en) 1998-09-09
EP0818883A2 (en) 1998-01-14

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