SAWbird+ GOES LNA module for NOAA reception vs RTL-SDR Blog V3 R860 RTL2832U dongle
Overall winner: SAWbird+ GOES LNA module for NOAA reception
Key Differences
RTL-SDR Blog's V3 (A) uses an R860 tuner and 1 PPM TCXO with an SMA F connector and sits at a lower listed price point, making it better for general-purpose SDR use. NooElec's SAWbird+ (B) is a self-contained GOES LNA module with dual ultra-low-noise amplifiers and a custom SAW filter centered at 1688 MHz, so pick B if you need a specialized NOAA/GOES LNA at that center frequency
SAWbird+ GOES LNA module for NOAA reception
Self-contained LNA module with SAW filter for NOAA GOES reception. Combines dual ultra-low-noise LNAs and a high-performance filter for 1688MHz center frequency. Customers note easy installation and reliable signal reception
Pros
- self-contained LNA module
- dual ultra-low-noise LNAs
- custom high-performance SAW filter
- multiple power options via bias tee, microUSB, or DC adapter
Cons
- no explicit performance comparison provided
- center frequency fixed at 1688MHz
RTL-SDR Blog V3 R860 RTL2832U dongle
SDR dongle with R860 tuner, 1 PPM TCXO, SMA connector and aluminum shield. Noted for good stability and compatibility, though some users report heat during operation
Pros
- R860 tuner for improved reception
- 1 PPM TCXO for stable frequency
- SMA F connector
- aluminum shielded case with thermal pad
Cons
- some users find setup complex
- dongle gets very hot during operation
Head-to-Head
| Criteria | Winner |
|---|---|
| Price | RTL-SDR Blog |
| Durability | Tie |
| Versatility | RTL-SDR Blog |
| User Reviews | RTL-SDR Blog |