QPQ1906 Band Pass Filter by Qorvo

QPQ1906 Band Pass Filter by Qorvo

QPQ1906 Band Pass Filter by Qorvo

The QPQ1906 from Qorvo is a Bulk Acoustic Wave (BAW) Bandpass Filter with a passband from 2447 to 2472 MHz. It has an insertion loss of 1.1 dB in the passband and provides an attenuation of up to 57 dB above and below the passband. The filter has a VSWR of 1.5:1 and can handle up to 28 dBm of average input power.

The QPQ1906 has extremely steep skirts, simultaneously exhibiting low loss in the Wi-Fi band (Channels 10-11) and high near-in rejection in the 2.4 GHz higher frequency channels. The filter module is specifically designed to enable unique use cases where sub-dividing usable channels within the available Wi-Fi spectrum is an advantage. End users will have the ability to deliver Wi-Fi in channels 10 or 11 while providing rejection at higher frequencies to allow simultaneous use of Wi-Fi, Zigbee, Thread, or BLE channels.

This filter is available in a 2-pad surface-mount package that measures 1.6 x 2.00 mm and is suitable for applications such as access points, wireless routers, residential gateways, customer premise equipment, and IoT.

Product Details

  • Part Number: QPQ1906
  • Manufacturer: Qorvo
  • Description: Surface Mount BAW Filter from 2447 to 2472 MHz

General Parameters

  • Type: BAW Filter
  • Application Industry: Wireless communication
  • Application Type: Access Points, Wireless Routers, Residential Gateways, Customer Premise Equipment, Internet of Things
  • Application: WiFi
  • Features: Low Insertion Loss in Wi-Fi Channels 10-11, High rejection in the lower band Wi-Fi (CH1-2), Zigbee, Thread or Bluetooth channels
  • Frequency: 2.447 to 2.472 GHz
  • Insertion Loss: 1.1 to 2.6 dB
  • Rejection: 48 to 58 dB
  • Power: 0.631 W
  • VSWR Input: 1.5:1 to 2.1:1
  • VSWR Output: 1.5:1 to 2.2:1
  • Return Loss Input: 11 to 13 dB
  • Return Loss Output: 14 dB
  • Impedance: 50 Ohms
  • Package Type: PCB Mount, Surface Mount
  • Operating_Temperature: -40 to 105 Degree C
  • Storage_Temperature: -40 to 125 Degree C
  • Grade: Commercial
  • RoHS: Yes
  • Note: Amplitude Variation – 0.4 to 1.5 dB,

Courtesy of everything RF

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