A10335 3.5 GHz 5G Coexistence BAW Filter

Akoustis’ A10335 is a high-performance, ultra-small bandpass BAW RF Filter for use in 5G infrastructure applications covering 300 MHz of 5G n78/77 band. A10335 utilizes Akoustis’ patented, XBAW® technology which provides leading RF filter performance. This BAW RF filter provides low insertion loss and meets the stringent rejection requirements enabling coexistence with 4G LTE and 5G bands. This device exhibits high-power handling capabilities necessary for demanding power requirements of the latest 5G infrastructure requirements. A10335 uses standard ceramic packaging and is compatible with high-volume, lead-free SMT soldering processes.

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Features

  • Small form factor 2.5mm x 2.0mm x 0.8mm
  • Single-ended Tx/Rx ports.
  • High rejection enables coexistence with adjacent 4G LTE & 5G bands
  • High power rating, maximum +30 dBm
  • Low insertion loss passband filter
  • Performance over -40 C to +85C
  • RoHS compliant

Parameters

Parameter Conditions Units Min. Typ. Max.
Passband MHz 3300 3450 3600
Insertion Loss 3300 – 3600 MHz dB 1.2(1) 2.8
Amplitude Variation 3300 – 3600 MHz dB 1.9 2.1
Attenuation 10 – 960 MHz dB 50 51
960 – 1880 MHz dB 28 30
1880 – 2483 MHz dB 22 23
2500 – 3150 MHz dB 21 22
3200 – 3265 MHz dB 14(2) 17
3635 – 3800 MHz dB 12 13
3800 – 5925 MHz dB 28 30
6000 – 10000 MHz dB 5 6
Return Loss 3300 – 3600 MHz 11 17(1)
Load Impedance Ω 50
Power Handling

5G NR, 100 MHz,

PAR 7.8dB

dBm 32
2nd Harmonic Po=28dBm (25°C) dBm/MHz -38
3rd Harmonic Po=28dBm (25°C) dBm/MHz -93
4th Harmonic Po=28dBm (25°C) dBm/MHz -105

1. Averaged over specified frequency at room temperature
2. Averaged over any 10MHz bandwidth

Data Sheets & Spars

Application Notes

Images & Diagrams