HHM1711Q1 其他数据使用手册 - TDK（东电化）

20190123 / rf_technote_product-map_bts_enTDK Product Center https://product.tdk.com/info/en/index.html

Product Map for RF Components and Modules (Base Stations)

TDK's wide lineup of RF components includes filters, diplexers, triplexers, baluns, directional couplers, chip antennas, isolators/circulators and modules developed with

LTCC, thin-film and SESUB (Semiconductor Embedded in SUBstrate) technology.

Click on the product names to view detailed information.

In the TDD (Time Division Duplex) system, one frequency band is shared for both upstream and downstream operations.

In the FDD (Frequency Division Duplex) system, there are two frequency bands, one for upstream and one for downstream operations.