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TQ0188AA0000 is listed in the Antennas RF range at ChipApex. The manufacturer field lists TST. Its product description is RF ANT 1585.5MHZ CERAMIC CHIP SM. Review the specifications below when checking this part for your BOM.
The TQ0188AA0000 is a dielectric chip antenna manufactured by TST (Tai-Saw Technology). It operates at a center frequency of 1585.5 MHz with a bandwidth of 49 MHz. The component features a compact surface-mount package with physical dimensions of 3.05 mm in length and 1.6 mm in width. This specific part number is designated for applications requiring precise RF signal reception within the defined frequency range, utilizing dielectric resonator technology for efficient performance.
Verify the exact datasheet version when sourcing, as manufacturer specifications may undergo revisions. Confirm that the supplier provides official documentation from Tai-Saw Technology Co., Ltd. to ensure component authenticity. Cross-reference the full part number TQ0188AA0000 against current product specification approval sheets to validate technical parameters before finalizing procurement orders.
Select this component based on its specific 1585.5 MHz center frequency and 49 MHz bandwidth requirements. Ensure the design accommodates the 3.05x1.6mm footprint. Consider the dielectric antenna type for size constraints compared to other antenna technologies. Validate impedance matching and PCB layout guidelines provided in the official datasheet to achieve optimal signal integrity.
TST (Tai-Saw Technology) specializes in frequency components, including SAW filters and antennas. The company focuses on providing solutions for mobile communications and wireless devices. This antenna is part of their portfolio supporting modern wireless standards, complementing their broader range of RF passive components designed for high-volume consumer electronics manufacturing.
No public confirmed substitute part numbers are available in the provided documentation. Direct replacement requires verifying electrical compatibility and mechanical footprint alignment with the original design specifications.
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