B39182-B8557-P810
Qualcomm
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Series | B8557 |
---|---|
Type | Duplexer |
Frequency Bands (Low / High) | 1.7499GHz ~ 1.7849GHz / 1.8449GHz ~ 1.8799GHz |
Package / Case | 9-SMD, No Lead |
Mfr | Qualcomm (RF front-end (RFFE) filters) |
Part Status | Obsolete |
High Band Attenuation (min / max dB) | 45.00dB / 50.00dB |
Package | Tape & Reel (TR) |
Return Loss (Low Band / High Band) | - |
Mounting Type | Surface Mount |
Low Band Attenuation (min / max dB) | 48.00dB / 58.00dB |