B7643 Datasheet PDF - EPCOS
| Part Number | B7643 | |
| Description | SAW Components | |
| Manufacturers | EPCOS | |
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SAW Components
SAW Duplexer
for WCDMA Band I (UMTS)
Series/type:
Ordering code:
Date:
Version:
B7643
B39212B7643P510
July 06, 2006
2.0
© EPCOS AG 2006. Reproduction, publication and dissemination of this data sheet, enclosures
hereto and the information contained therein without EPCOS’ prior express consent is prohibited.
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SAW Components
SAW Duplexer
Data sheet
Characteristics
Operating temperature range:
Antenna terminating impedance:
TX terminating impedance:
RX terminating impedance:
B7643
1950 / 2140 MHz
T = –30 ˚C to +85 ˚C
ZANT=
ZTX =
ZRX =
50 Ω
50 Ω
50 Ω || 3.9 nH
Characterisitcs TX - RX
Isolation
α
1920.0 ... 1980.0 MHz
2110.0 ... 2170.0 MHz
min. typ. max.
@ 25 ˚C
49 52 — dB
41 43 — dB
Please read cautions and warnings and
important notes at the end of this document.
5 July 06, 2006
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| Information | Total 11 Pages | |
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| Download | [ B7643.PDF Datasheet ] | |
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