infoX CRPA antennas, the whole line
Eight infoX GNSS anti-jamming terminals, from 65 mm and 130 g up to 370 mm and 2600 g. Two of them add spoofing protection. Every specification is in one table below, so you can compare without opening eight tabs.
| Model | Best for | Elements | Max jammers | Suppression (1 jammer) | Weight | Power | Dimensions | Constellations | Anti-spoofing |
|---|---|---|---|---|---|---|---|---|---|
| TX-S65-4CH-SNB | Small drones where every gram counts | 4 | 3 | ≥95 dBc | ≤130 g | ≤6 W | 65 × 65 × 21 mm | BDS-B1 · GPS-L1 · GALILEO-E1 | — |
| TX-009Pro-8CH-BD-WG-DT | Fleets that need a second band matched to their receiver | 4 | 3 | ≥105 dBc | ≤500 g | ≤17 W | 150 × 130 × 26.5 mm | BDS-B1 · GPS-L1 · GALILEO-E1 · BDS-B3 / GPS-L2 / GPS-L5 | — |
| TX-009Pro-8CH-G1-WG-DT | Mixed fleets on GPS, BeiDou and GLONASS at once | 4 | 3 | ≥105 dBc | ≤400 g | ≤12 W | 150 × 130 × 21 mm | BDS-B1 · GPS-L1 · GLONASS-G1 · GALILEO-E1 | — |
| TX2501-AJS-4CH-DPA | Light platforms that also need spoofing protection | 4 | 3 | ≥105 dBc | ≤520 g | ≤13 W | 150 × 130 × 22 mm | BDS-B1i · GPS-L1 · GALILEO-E1 | Anti-spoofing |
| TX2504-3T7A21C-WG-DT | Long flights through heavier interference | 7 | 6 | ≥120 dBc | ≤1200 g | ≤25 W | Ø220 × 29.5 mm | BDS-B1 · GPS-L1 · GLONASS-G1 · GALILEO-E1 | — |
| TX-8AT-FULL-KGR-34V | GPS and GLONASS platforms in busy airspace | 8 | 7 | ≥110 dBc | ≤720 g | ≤19 W | 150 × 150 × 22.5 mm | GPS-L1 · GLONASS-G1 | — |
| TX2511-16A-SNB | Fixed sites and heavy platforms under severe jamming | 16 | 15 | ≥100 dBc | ≤1250 g | ≤25 W | 230 × 230 × 24 mm | GPS-L1 · GALILEO-E1 · BDS-B1 | — |
| TX2512-AJS-16CH-DPA | The worst interference, spoofing protection included | 16 | 15 | ≥120 dBc | ≤2600 g | ≤40 W | Ø370 × 28.7 mm | BDS-B1i · GPS-L1 · GALILEO-E1 | Anti-spoofing |
Suppression is quoted per jammer count: an N-element array places at most N−1 independent nulls.
How much weight can it carry
From 130 g to 2600 g. On a small multirotor this settles the question before anything else does.
How many jammers you expect
One or two sources means four elements. Organised interference means seven, eight or sixteen.
Whether you need anti-spoofing
Two models, TX2501 and TX2512, suppress counterfeit constellations alongside jamming.
Which constellations you need
BDS, GPS, GLONASS and GALILEO are not spread evenly across the range — check before you choose.
Power budget
From 6 W to 40 W continuous. Check it against your continuous budget, not your peak.
Not sure — ask
Send the platform, the weight budget and the environment. We will name one model and say why the others are wrong.