Broadcom Inc. UMTS Band 25, Band 1/4 Rx Diplexer ACFM-2021

Description
The Avago ACFM-2021 is a highly miniaturized diplexer device designed to allow a common antenna to be used for simultaneous reception of Band 1 (or Band 4) and Band 25. The device also enables co-banding between UMTS Band 1 and Band 4. In addition to maintaining high isolation between Band1 or 4 and Band 25 Rx signals, the ACFM-2021 also provides high rejection of nearby RF interferences to minimize intermodulation products. Low insertion loss in the Rx pass bands maximizes receiver sensitivity. The excellent power handling capability of FBAR bulk-mode resonators supports the high linearity needed for modern mobile devices.

Suppliers

Company
Product
Description
Supplier Links
UMTS Band 25, Band 1/4 Rx Diplexer - ACFM-2021 - Broadcom Inc.
San Jose, CA, USA
UMTS Band 25, Band 1/4 Rx Diplexer
ACFM-2021
UMTS Band 25, Band 1/4 Rx Diplexer ACFM-2021
The Avago ACFM-2021 is a highly miniaturized diplexer device designed to allow a common antenna to be used for simultaneous reception of Band 1 (or Band 4) and Band 25. The device also enables co-banding between UMTS Band 1 and Band 4. In addition to maintaining high isolation between Band1 or 4 and Band 25 Rx signals, the ACFM-2021 also provides high rejection of nearby RF interferences to minimize intermodulation products. Low insertion loss in the Rx pass bands maximizes receiver sensitivity. The excellent power handling capability of FBAR bulk-mode resonators supports the high linearity needed for modern mobile devices.

The Avago ACFM-2021 is a highly miniaturized diplexer device designed to allow a common antenna to be used for simultaneous reception of Band 1 (or Band 4) and Band 25. The device also enables co-banding between UMTS Band 1 and Band 4.

In addition to maintaining high isolation between Band1 or 4 and Band 25 Rx signals, the ACFM-2021 also provides high rejection of nearby RF interferences to minimize intermodulation products.

Low insertion loss in the Rx pass bands maximizes receiver sensitivity. The excellent power handling capability of FBAR bulk-mode resonators supports the high linearity needed for modern mobile devices.

Supplier's Site

Technical Specifications

  Broadcom Inc.
Product Category RF Diplexers, Duplexers, and Multiplexers
Product Number ACFM-2021
Product Name UMTS Band 25, Band 1/4 Rx Diplexer
Device Type Diplexer
Unlock Full Specs
to access all available technical data

Similar Products

DPX-2-1, Diplexer - DPX-2-1 - Marki Microwave, Inc.
Marki Microwave, Inc.
Specs
Device Type Diplexer
Package Type Surface Mount; surface-mount
RX (Low) 0.0 to ? MHz
View Details
Duplexer / Diplexer 344 to 396MHz - UIYDX102200A - UIY Inc.
Specs
Device Type Diplexer; Duplexer
Connectors SMA; Type N
Insertion Loss 1 dB
View Details
RF Multiplexers - 516-2611-ND - DigiKey
Specs
Device Type Duplexer
Package Type Surface Mount; 3-CSP
Return Loss 17 to 20 dB
View Details