IF Band-Pass Filter Bank Switching Network based on ADG904-R for Wireless Infrastructure
Analog Devices이 부품 ADG904B 을 사용하는 참조 설계
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최종 제품의 경우
- Cell Basestation
- Point to Point Radio
- Wireless Infrastructure
Description
- Application Circuit uses uses three 140-MHz IF SAW filters with different bandwidths and two ADG904-R SP4T CMOS RF switches. The ADG904-R switches control which band-pass filter the RF signal will pass through. Only one filter is selectable at a time. This application is very common in wireless infrastructure applications, such as cell phone base stations and point-to point radio RF front ends. Selecting IF filters with different bandwidths results in more flexibility in controlling the various data rates in these systems
최종 제품의 경우
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Filter TypeIF
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Operating Frequency140 MHz
피쳐링 부품 (7)
| 부품 번호 | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
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ADG904BCPZ | Analog Devices | RF Switches | RF Switch SP4T 0MHz to 2.5GHz 30dB 20-Pin LFCSP EP Tray | 구매 | |
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ADG904BRUZ-REEL7 | Analog Devices | RF Switches | RF Switch SP4T 0MHz to 2.5GHz 30dB 20-Pin TSSOP T/R | 구매 | |
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ADG904BCP-REEL7 | Analog Devices | RF Switches | wideband analog 4:1 multiplexers | 구매 | |
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ADG904BCPZ-REEL7 | Analog Devices | RF Switches | RF Switch SP4T 0MHz to 2.5GHz 30dB 20-Pin LFCSP EP T/R | 구매 | |
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ADG904BRUZ-R | Analog Devices | RF Switches | RF Switch SP4T 0MHz to 2.5GHz 30dB 20-Pin TSSOP Tube | 구매 | |
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ADG904BRUZ | Analog Devices | RF Switches | RF Switch SP4T 0MHz to 2.5GHz 30dB 20-Pin TSSOP Tube | 구매 | |
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ADG904BCPZ-REEL | Analog Devices | RF Switches | RF Switch SP4T 0MHz to 2.5GHz 30dB 20-Pin LFCSP EP T/R | 구매 | |