ACMD-7409-BLK
RF DUPLEXER 1.875/1.96GHZ 3CSPManufacturer: Broadcom Limited
Categories: RF Multiplexers
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Broadcom Limited ACMD-7409-BLK is a surface-mount RF Duplexer designed for mobile communication applications. This component facilitates simultaneous transmission and reception by isolating the transmit and receive paths. It operates across two distinct frequency bands: 1.85GHz to 1.90GHz for the low band and 1.93GHz to 1.99GHz for the high band. The ACMD-7409-BLK offers excellent isolation performance, with a minimum of 52dB attenuation in the low band and 43dB in the high band. Return loss figures are rated at 20dB for the low band and 17dB for the high band, ensuring efficient signal transfer. The compact 3-CSP (Chip Scale Package) format is suitable for space-constrained designs in the wireless infrastructure and mobile device sectors.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BagDownload Free CAD Model:
Technical Details:
| Packaging | Bag |
| Package / Case | 3-CSP |
| Mounting Type | Surface Mount |
| Type | Duplexer |
| Frequency Bands (Low / High) | 1.85GHz ~ 1.9GHz / 1.93GHz ~ 1.99GHz |
| Low Band Attenuation (min / max dB) | 52.00dB / - |
| High Band Attenuation (min / max dB) | 43.00dB / - |
| Return Loss (Low Band / High Band) | 20.0dB / 17.0dB |