B39212B7641P510 Просмотр технического описания (PDF) - EPCOS AG

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B39212B7641P510

SAW Components SAW Duplexer 2100 MHz WCDMA Band I (UMTS)

EPCOS AG 

SAW Components

SAW Duplexer

Data sheet

Characteristics

Operating temperature range:

Antenna terminating impedance:

RX terminating impedance:

TX terminating impedance:

B7641

1950.0 / 2140.0 MHz

T = –15 ˚C to +80 ˚C

ZANT=

ZRX =

ZTX =

50 Ω

50 Ω

50 Ω

Characterisitcs TX - RX

Isolation

α

1920.0 ... 1980.0 MHz

2110.0 ... 2170.0 MHz

min. typ. max.

@ 25 ˚C

46

50

— dB

42

46

— dB

Please read cautions and warnings and

important notes at the end of this document.

5 March 17, 2006

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