Product overview
The GEPRC MATEN 3.3G 3W VTX PRO is a video-transmission component for long-range UAV installations. Its physical assembly combines a CNC aluminum-alloy housing with a built-in micro turbofan for active cooling and temperature-control protection against overheating. The unit occupies 50×31.5×17.5mm and weighs 37g. Two M2 mounting patterns, 20x20mm and 25.5×25.5mm, give integrators alternative attachment layouts. An MMCX antenna interface and SH1.0 six-pin cable interface define its principal connection points within the installation.
Electrical integration requires DC12-36V input, specified for a 3-8S battery, while the auxiliary output is 5V@600mA. Transmission settings comprise four power levels—25mW, 200mW, 1600mW and 3000mW—plus Pit mode, with 48 channels across six frequency groups in the 3000-3500MHz range. Configuration supports direct frequency entry and IRC Tramp OSD adjustment, alongside a local function button and three indicators. The supplied package contains one transmitter, an MMCX-to-SMA connector, a six-pin connecting cable and a user manual.
Specifications
| Specification | Value & conditions |
|---|---|
| Model | GEPRC MATEN 3.3G 3W VTX PRO |
| Purpose | 3.3GHz video transmitter intended for long-range flight, with output up to 3000mW. |
| Dimensions | 50×31.5×17.5mm |
| Mounting holes | 20x20mm(M2),25.5×25.5mm(M2) |
| Output power and modes | 25mW/200mW/1600mW/3000mW/Pit mode |
| Frequency range | 3000-3500MHz |
| Channel count | 48CH |
| Direct frequency entry | Supports direct frequency entry in the configurator. |
| Input voltage | DC12-36V (3-8S Battery)3-8S battery. |
| Output voltage | 5V@600mA |
| Control protocol | IRC Tramp, supporting OSD parameter adjustment. |
| Antenna interface | MMCX |
| Cable interface | SH1.0 6pin |
| Weight | 37g |
| Frequency band A | 3083, 3114, 3145, 3176, 3207, 3238, 3269, 3300 MHz |
| Frequency band B | 3215, 3235, 3255, 3275, 3295, 3315, 3335, 3355 MHz |
| Frequency band C | 3170, 3190, 3210, 3230, 3250, 3270, 3290, 3310 MHz |
| Frequency band D | 3320, 3345, 3370, 3395, 3420, 3445, 3470, 3495 MHz |
| Frequency band E | 3310, 3330, 3355, 3380, 3405, 3430, 3455, 3480 MHz |
| Frequency band F | 3330, 3350, 3370, 3390, 3410, 3430, 3450, 3470 MHz |
| Housing | CNC aluminum-alloy housing that assists heat dissipation. |
| Active cooling | Built-in micro turbofan for active heat dissipation. |
| Thermal protection | Temperature-control protection against overheating. |
| Local controls and indicators | One function-adjustment button and three indicator lights. |
| Included transmitter | 1 x MATEN 3.3G 3W VTX PROSupplied configuration. |
| Included antenna connector | 1 x MMCX to SMA connectorSupplied configuration. |
| Included connecting cable | 1 x SH1.0 6P connecting cableSupplied configuration. |
| Included documentation | 1 x user manualSupplied configuration. |
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