Amazon.co.jp: Large heat dissipation area for software radio for saw filter, filter module 403±2.5MHz DIY dipole and long wire antenna : DIY, Tools & Garden
Review for NooElec SAWbird+ GOES - Premium Saw Filter & Cascaded Ultra-Low Noise LNA Module for NOAA (GOES/LRIT/HRIT/HRPT) Applications. 1688MHz Center Frequency - OveReview.io
Nooelec - Nooelec SAWbird+ IR - Premium SAW Filter & Cascaded Ultra-Low Noise LNA Module for Iridium and Inmarsat Applications. 1620MHz Center Frequency
RadioJitter - Príspevky | Facebook
Amazon.com: Saw Filter, Low Interpolation Loss 1dB Bandwidth FBP‑403s Aluminum Alloy Good Suppression Band Pass Filter for Electronic Equipment : Electronics