Part Number
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RF1211B |
Manufacturer
|
RF Monolithics |
Description
|
SAW Filter |
Published
|
Aug 27, 2007 |
Detailed Description
|
com
®
RF1211B 315.0 MHz SAW Filter
• • • • •
Ideal Front-End Filter for Domestic Wireless Receivers ...
|
Datasheet
|
RF1211B
|
Overview
com
®
RF1211B 315.
0 MHz SAW Filter
• • • • •
Ideal Front-End Filter for Domestic Wireless Receivers Low-Loss, Coupled-Resonator Quartz Design Simple External Impedance Matching Surface-Mount Ceramic Case with 52 mm2 Footprint Complies with Directive 2002/95/EC (RoHS)
The RF1211B is a low-loss, compact, and economical surface-acoustic-wave (SAW) filter designed to provide front-end selectivity in 315.
0 MHz receivers.
Receiver designs using this filter include superhet with 10.
7 MHz or 500 kHz IF, direct conversion and superregen.
Typical applications of these receivers are wireless remote-control and security devices (especially for automotive keyless entry) operating in ...
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