00:00If you've ever tried running multiple GNSS receivers off a single antenna,
00:04you know signal degradation can completely ruin your fix.
00:07I spent hours digging through user feedback and lab specs to track down the absolute best deals,
00:12and today we're breaking down the top 5 RF power splitters for GNSS so you can split your signal
00:17cleanly without losing lock. Starting off at number 1, we have the GPS GNSS 1-2 Active
00:24Signal Divider Amplifier, which comes in at around $104.03. What makes this unit stand out is its
00:31integrated active amplifier, meaning instead of suffering the typical 3 dB insertion loss you get
00:36with passive splitters, it actually boosts the signal backup before hitting your receivers.
00:41With support for standard N, SMA, and TNC connectors, it's an effortless drop-in solution for serious
00:47base stations or commercial navigation setups that need rock-solid signal strength.
00:52If you're on a tight budget or working on a boat, you need to check out the PLOSEN PLXX Marine
00:57Splitter. Coming in at an unbelievable $17.69, this little passive workhorse covers the 1100-1700
01:06MHz range and comes in 2, 3, or 4-way configurations. It holds a perfect 5-star rating with thousands
01:13sold,
01:13making it the ultimate no-nonsense pick if you just need to share an antenna feed between your
01:18chart plotter and AIS receiver without spending real money. Next up is the 0.8-3 GHz SMA Microstrip
01:25Quad Power Splitter, priced at $81.35. The killer feature here is its massive frequency bandwidth
01:32combined with a 4-way split, making it ideal for anyone juggling L-band corrections alongside
01:37multi-constellation GPS and Galileo tracking. It's built on a clean microstrip PCB design that
01:43keeps phase balance tight, so if you're running multi-receiver SDR benches or testing labs,
01:48this gives you 4 clean outputs for roughly $81.
01:52In the fourth spot, we have the MGS-12 Intelligent 1-2 Power Splitter, which sits at an accessible $77
01:58.81.
02:00The highlight of the MGS-12 is its smart DC power handling, which automatically manages antenna
02:06bias power between your ports so you don't accidentally back-feed or short out one of your connected units.
02:11It plays nicely with both GPS and Beidou, making it a reliable, set-it-and-forget-it pick for field
02:17technicians who need hassle-free dual-receiver operation. Finally, rounding out our list is the
02:23Heavy-Duty GS-12 High Isolation Splitter, priced at $153.20. This unit is built specifically for
02:31surveying and RTK mapping, where cross-port interference simply isn't an option. Its standout feature is its
02:37ultra-high port-to-port isolation, ensuring that even if one receiver pumps out RF noise,
02:42your high-precision rover receiver stays crystal clear, making it worth every penny of the premium
02:47price tag when centimeter accuracy is on the line. That wraps up our top 5 picks.
02:53I've dropped all the direct links with the best current prices right down in the description below
02:57so you can grab the right one for your setup. If this breakdown helped you out, do me a quick
03:02favor, smash that like button, subscribe to the channel, and I'll catch you guys in the next review.
