Product Description
For operators who have already pushed 10W and 20W boosters to their limits, the 1.4GHz 30W signal booster delivers the additional headroom needed to close links in the most demanding conditions. Across the 1420-1440MHz L-band allocation, it amplifies both directions of the link—20dB TX gain and 18dB RX gain—with 45dBm (30W) of clean output power. The 12-24V DC input, SMA female connectors, and 5.5 × 2.1 mm power jack make integration straightforward, while the compact 118 × 59 × 17 mm aluminum enclosure weighs only 0.2 kg, ready for drone, vehicle, or pole-mounted deployment.
Typical Applications
- Beyond-Visual-Line-of-Sight UAV Operations: Hold telemetry and command links at extreme distances
- Satellite Ground Stations: Higher uplink power for reliable L-band SATCOM in marginal conditions
- Remote Industrial Telemetry: Two-way data links for pipelines, utilities, and mining sites in remote terrain
- Maritime & Coastal Communications: Strengthen vessel-to-shore links over water and along coastlines
- Public Safety & Border Security: Critical UHF coverage in sparsely populated or obstructed areas
- Aerospace & Avionics Testing: High-output amplification for system validation and field trials
Technical Specifications
|
Parameter |
Value |
|
Pout/dBm |
45 dBm (30W) |
|
Working Frequency |
1420 – 1440 MHz |
|
TX Gain (S21) |
20 dB |
|
RX Gain (S21) |
18 dB |
|
DC Supply |
12 – 24 V |
|
Connector |
SMA Female |
|
Size |
118 × 59 × 17 mm |
|
Weight |
0.2 kg |
|
Power Socket |
5.5 × 2.1 mm |
Key Advantages
The step up to 30W adds roughly 2dB of link margin over a 20W booster, which can be the deciding factor when operating at the far edge of range or in environments where foliage, terrain, or atmospheric attenuation steadily erode signal strength. The 45dBm transmit output pushes your signal farther, while the 18dB receive gain ensures the return path stays solid—critical for telemetry and command links where a strong outbound signal is useless if the inbound side drops.
Power flexibility remains a core strength: the 12-24V DC input accepts 3S-6S LiPo packs, vehicle electrical systems, and solar-charged battery banks. The 5.5 × 2.1 mm power jack is common in field equipment, and the SMA female ports connect directly to standard antennas and coax. The aluminum housing provides passive cooling and mechanical protection, and at 0.2 kg the unit remains light enough for drone mounting or portable ground stations.
Tuned specifically for the 1.4GHz band, this booster covers the narrow allocation used by UAV telemetry, satellite links, and specialised video systems. If you've maxed out lower-power boosters and still need more margin, 30W offers a practical next step without the cost and power draw of higher tiers.
What's in the Box
- 1 × 1.4GHz 30W Signal Booster