ADMV2239

预发布

37.0 GHz to 43.5 GHz Antenna On Board

产品技术资料帮助

ADI公司所提供的资料均视为准确、可靠。但本公司不为用户在应用过程中侵犯任何专利权或第三方权利承担任何责任。技术指标的修改不再另行通知。本公司既没有含蓄的允许,也不允许借用ADI公司的专利或专利权的名义。本文出现的商标和注册商标所有权分别属于相应的公司。

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概述

  • RF range: 37.0 GHz to 43.5 GHz
  • Surface-mount, single element antenna
  • Supports dual and single polarization
  • Antenna Gain: 5dBi
  • Return Loss: 10dB
  • 2.25 mm × 2.25 mm, 12-terminal land grid array (LGA) package

(NR) N260 and N259 frequency bands. The ADMV2239 simplifies antenna array board design by providing the entire element antenna stackup in a surface-mount component that enables the design and assembly of small or large arrays based on the application.

The ADMV2239 has symmetric feeds and radiation patterns for both polarizations, allowing for rotation of the device on the board depending on the feeding scheme.

The ADMV2239 can operate as a single-polarized antenna by leaving the unused polarity pin floating or grounded. Alternatively, it can be assembled at 45°, with respect to the horizontal plane, to be a dual-polarized antenna with slant (±45°) polarization.

For circular polarization, apply a 90° phase shift (introduced by a delay line or any similar mechanism) to the antenna feed ports.

The ADMV2239 comes in a compact, 2.25 mm × 2.25 mm land grid array [LGA] package and operates from a −55°C to +135°C operating TC range.

Applications

  • 5G mmWave applications
  • Broadband communication

ADMV2239
37.0 GHz to 43.5 GHz Antenna On Board
ADMV2239 Chip
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