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Product Detailed Parameters
- Description：AUTOMOTIVE BROADBAND FR4 EMBEDDE
- Series：A
- Mfr：KYOCERA AVX
- Package：Tape & Reel (TR),Cut Tape (CT)
- RF Family/Standard：Cellular, General ISM, WiFi
- Frequency Group：Wide Band
- Frequency (Center/Band)：315MHz, 400MHz, 433MHz, 450MHz
- Frequency Range：600MHz ~ 698MHz, 698MHz ~ 960MHz, 1.71GHz ~ 2.4GHz, 2.5GHz ~ 2.7GHz
- Antenna Type：Chip
- Number of Bands：8
- VSWR：1.5, 2.5, 3, 3.7, 5.5
- Return Loss：-
- Gain：-3dBi, -3dBi, -1.8dBi, -3dBi, 1.5dBi, 1.2dBi, 2.4dBi, 0.9dBi
- Features：-
- Termination：Solder
- Ingress Protection：-
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Height (Max)：0.130" (3.30mm)
- Applications：ISM, LoRaWAN, LPWA, LTE, NB-IoT, Sigfox, Wi-Fi
- Power - Max：2 W
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Overview
The KYOCERA AVX A1004795 is a broadband LTE and LPWA embedded PCB antenna designed for automotive applications. It operates across multiple frequency bands including 600MHz to 2.7GHz, supporting standards such as LTE, LoRa, and Sigfox. The component features a surface mount chip configuration with solder termination. Key electrical parameters include gains ranging from 1.5dBi to 3.1dBi depending on the band, a maximum power handling of 2W, and VSWR values of 2.5 and 3. It is housed in a compact package with a maximum height of 0.126 inches (3.20mm).
Feature Summary
- Broadband coverage supporting LTE, LoRa, LPWAN, and Sigfox protocols.
- Optimized for automotive embedded integration on FR4 substrates.
- Surface mount chip design with solder termination for reliable assembly.
Applications
- Automotive telematics systems
- LTE cellular connectivity modules
- LPWAN IoT devices
Procurement Notes
Verify that the specific part number matches the required automotive qualification standards. Confirm substrate compatibility, particularly regarding FR4 material specifications, to ensure optimal antenna performance. Check datasheet revisions for any updates to mechanical dimensions or electrical tolerances before finalizing procurement.
Selection Notes
Select this component when broadband coverage across sub-GHz and GHz ranges is required for automotive embedded designs. Ensure the application supports the specified maximum power handling and VSWR limits. Consider the physical height constraint of 3.20mm for enclosure clearance. Validate support for all target protocols including LTE and LPWAN variants.
Part Context
This antenna belongs to the KYOCERA AVX embedded LTE cellular antenna family. It is specifically engineered for narrow-band and broadband wireless products requiring robust automotive-grade performance. The series includes complementary models like the 1004796 for varied integration needs.
Replacement Considerations
The 1004796 is a documented related model within the same standard embedded LTE cellular antenna series. Verify if the alternative model meets identical frequency and protocol requirements before substitution.
FAQ
What is the maximum operating temperature range?
Specific thermal operating limits are not detailed in the provided public documentation; consult the full datasheet for environmental specifications.
Is this antenna suitable for non-automotive use?
While technically functional, it is explicitly specified for automotive embedded applications; verify suitability for other environments via official engineering support.
