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Johanson Technology KW40/30/20 Impedence Matched Balun BPF

Johanson Technology KW40/30/20 Impedance Matched Balun Band Pass Filter (BPF) is AEC-Q200 qualified. This Balun BPF is the newest front-end integrated solution for the NXP (Freescale) KW40/30/20 chipset. The KW40/30/20 Balun BPF from Johanson Technology provides an optimum impedance match with minimal insertion loss, high attenuation, and overall performance. This chipset exhibits an EIA 0805 case size to reduce effective footprint usage in PCB and Negative Positive 0ppm/ºC (NPO) temperature stability.

Specifications

  • 50Ω Unbalanced impedance
  • Balanced impedance conjunction match to NXP (Freescale) KW40/30/20 RF chipsets
  • Insertion loss of 1.0dBTyp (1.5dB max)
  • Return loss of 9.5dB min
  • Attenuation:
    • Minimum 15dB at 1170MHz
    • Minimum 22dB at 4800MHz to 5000MHz
    • Minimum 18dB at 7200MHz to 7500MHz
  • 2W max CW power Capacity
  • -40°C to +85°C operating temperature
  • -40°C to +85°C storage temperature range 
  • Maximum storage period of 18 months
  • 180±10° phase difference
  • Maximum Amp difference of 2.0
Published: 2016-06-08 | Updated: 2025-05-22