Akoustis’ AKF-1336 is a high performance, ultra-small bandpass BAW Filter targeting 5G B48 Citizen Broadcast Radio Solutions (CBRS) infrastructure applications. AKF-1336 utilizes Akoustis’ XBAW™ technology which provides leading RF filter performance. This BAW filter provides 150 MHz bandwidth, low insertion loss at 3.6 GHz and high out of band attenuation. AKF-1336 uses standard ceramic packaging and is compatible with high volume, lead-free SMT soldering processes.
Parameter | Conditions | Units | Min. | Typ. | Max. |
Passband | MHz | 3550 | 3625 | 3700 | |
Insertion Loss |
3550 – 3700 MHz |
dB | 1.5(1) | 2.7 | |
Amplitude Variation |
3550 – 3700 MHz |
dB | 1 | 1.5 | |
Attenuation |
10 – 1000 MHz |
dB | 50 | 55 | |
1700 – 2690 MHz |
dB | 22 | 25 | ||
2690 – 3450 MHz |
dB | 22 | 25 | ||
3450 – 3530 MHz(2) |
dB | 10 | 15 | ||
3720 – 3800 MHz(2) |
dB | 9 | 15 | ||
3800 – 6000 MHz | dB | 14 | 25 | ||
6000 – 8000 MHz |
dB | 15 | 18 | ||
Return Loss |
3550 – 3700MHz |
dB | 10 | 16(1) | |
Load Impedence | Ω | 50 | |||
Power Handling |
5G NR, 100MHz, PAR 7.8dB |
dBm | 30 | ||
2nd Harmonic |
Po=27dBm (25°C) |
dBm/MHz | -28 | ||
3rd Harmonic | Po=27dBm (25°C) | dBm/MHz | -73 |
1. Averaged over specified frequency at room temperature
2. S-parameter averaged over 5MHz