This episode of Tech Specs is part of a video series highlighting the features, applications, and technical specs of newly-released products.

Molex Triple Band (900MHz) Wi-Fi Antenna

There is now a 900 MHz Wi-Fi that offers greater power efficiency and longer range for IoT, smart home, smart cities, M2M, and other connected applications. Molex Series 201932 triple-band Wi-Fi ceramic antennas cover all three Wi-Fi bands, 900 MHz, 2.4 GHz, and 5 GHz, providing designers a single solution to connect their devices to Wi-Fi networks on any band. The addition of the 900 MHz band provides greater distance and penetration through obstacles like walls, so you can have a reliable connection to your smart coffee maker. The Molex antennas measure just 20 mm long by 5 mm wide by 4 mm high and provides effective performance across all three bands. Molex Triple-band Wi-Fi SMT Ceramic Antennas are pick-and-place compatible and have a wide -40 to +125°C operating range.

  • Frequency Range: 900 to 924MHz, 2.4 to 2.5GHz, 5.15 to 5.85GHz
  • Dimensions: 20 mm x 5 mm x 4 mm
  • Return Loss: < -5 dB, < -6 dB, < -5 dB respectively
  • Average Total Radiation Efficiency: >40%, >65%, >55% respectively
  • Peak Gain: 0.7 dBi, 4.2 dBi, 4.5 dBi respectively
  • Operating Temperature: -40°C to +125°C

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