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Log-periodic FPV video antenna 1.2 GHz for repeater, 8 dBi
Log-periodic FPV video antenna 1.2 GHz for repeater, 8 dBi is designed for stable operation in video transmission systems within the 1.2 GHz band. Due to its wide operating range and directional radiation pattern, the antenna provides reliable signal reception and transmission over medium and long distances.
The log-periodic design maintains consistent gain across the entire working frequency range. Compact dimensions and low weight allow easy integration into repeater setups, ground stations, or fixed receiving posts without adding excessive load to the structure.
We are a team of veterans
We work with video transmission systems in real conditions where link stability is critical. We understand how signals behave in the field, including reflections, interference, and terrain impact.
We select antennas based on specific tasks, frequencies, and distances. Our approach is focused on practical results, which is why we offer solutions that provide stable communication in real use.
Technical specifications
| Parameter | Value |
|---|---|
| Type | Log-periodic antenna |
| Frequency range | 1120–1400 MHz |
| Center frequency | 1.2 GHz |
| Gain | 8 dBi |
| Application | Video link, repeaters, ground stations |
| Board dimensions | 137 × 116 × 13 mm |
| Assembled dimensions | 195 × 110 × 15 mm |
| Weight | 22 g |
| Weight with packaging | 30 g |
| Color | Green |
| Country of origin | Ukraine |
Comment / comments
A log-periodic antenna is an optimal choice when directional performance and stability across a wide frequency range are required. Unlike narrowband solutions, it maintains efficiency when operating frequency shifts within the specified range.
With 8 dBi gain, it provides improved range and signal quality compared to omnidirectional antennas. When properly aligned, the antenna ensures a stable link even in environments with interference and reflections.
Who it is suitable for
Military
Suitable for use in repeater systems and fixed receiving positions. Provides stable video signal transmission over medium and long distances. Allows maintaining control of the link in complex terrain conditions. Used in systems where directionality and signal stability are critical. Suitable for deployment in field positions.
FPV operators and technical units
Suitable for ground stations and video repeaters. Provides stable signal when correctly aligned with the source. Enables operation at longer distances compared to omnidirectional antennas. Used in directional link setups. Suitable for improving reception quality.
Engineers and system developers
Used in design and testing of video transmission systems. Provides predictable performance within the defined frequency range. Suitable for laboratory and field testing. Ensures stable operating parameters. Applied in communication system design.
Stationary video monitoring systems
Suitable for building fixed-direction receiving points. Provides stable signal with proper installation. Allows coverage of a defined sector. Used in monitoring and control systems. Suitable for long-term operation.
Enthusiasts and experimenters
Suitable for building custom antenna systems. Enables work in the 1.2 GHz band with improved performance. Used for testing and tuning video links. Provides stable results when properly used. Offers flexibility in system configuration.