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Optimized Product Description
One Booster, Two Video Links: 4W Dual-Band Amplification for 5.8GHz Analog & 7.2GHz HD Video
In advanced FPV setups, you may want to run both a 5.8GHz analog video link (for low-latency redundancy or spectator feed) and a 7.2GHz HD digital link (for high-quality pilot feed or recording). Or you might be transitioning from 5.8GHz to 7.2GHz but need to support both during the upgrade. This 5.8GHz & 7.2GHz Dual-Channel Signal Booster is purpose-built to amplify both video links simultaneously. Featuring two fully independent amplification paths, it delivers 36dBm (4W) of clean power on each channel—one optimized for 5.15-5.85GHz (traditional analog FPV, DJI FPV, HDZero, etc.), the other for 6000-7200MHz (Wi-Fi 6/7 based HD video, digital FPV).
With an ultra-low 2.5dB noise figure on both channels and complete channel-to-channel isolation, you can now boost both video links without interference. Plug and play, no software—just connect, power up, and enjoy crystal-clear video on both bands.
Why Choose This 5.8G+7.2G Dual-Channel Signal Booster:
True Dual-Band Independent Operation: Features two independent RF paths (5.8GHz path + 7.2GHz path) with dedicated TX/RX switching on each—perfect for simultaneously boosting an analog 5.8GHz video downlink and a digital 7.2GHz HD video downlink.
4W Clean Output Power per Channel: Delivers 36dBm (4W) of RF power on both the 5.8GHz and 7.2GHz channels, dramatically extending video range on both links with 80x the power of standard transmitters.
Optimized Frequency Coverage:
Channel 1 (5.8GHz Analog/Video): 5150 – 5850 MHz – covers all standard 5.8GHz FPV bands (Raceband, E, F, etc.), DJI FPV, HDZero, and analog systems.
Channel 2 (7.2GHz HD Video): 6000 – 7200 MHz – perfect for 7.2GHz digital FPV, Wi-Fi 6E/7 telemetry, and next-generation HD video links.
Ultra-Low 2.5dB Noise Figure on Both Channels: Maintains exceptional signal integrity, ensuring both your analog and HD video feeds remain clean and interference-free.
High TX & RX Gain: Provides 20dB transmission gain and 14dB receiving gain on each independent channel, significantly improving downlink performance for both video streams.
Wide 7-36V Voltage Range: Accepts a broad 7-36V DC input—compatible with 2S to 8S LiPo batteries, ground station power supplies, or flight controller BECs.
True Plug-and-Play Operation: No software, no configuration, no drivers—simply connect your 5.8GHz VTX and 7.2GHz VTX to their respective channels.
Fast TX/RX Switching (<1µs): Optimized for TDD systems (Wi-Fi 5/6/7, digital FPV links), ensuring seamless switching with no added latency for your HD feed while keeping analog latency unchanged.
Compact & Lightweight Aluminum Housing: Measures just 64.5×61×12mm and weighs only 91g—easily mounts on your drone or in your ground station.
Independent LED Indicators: Green for Transmit, Red for Receive on each channel, giving you real-time status at a glance.
Technical Specifications:
| Parameter | Channel 1 (5.8GHz) | Channel 2 (7.2GHz) |
|---|---|---|
| Frequency Range | 5150 – 5850 MHz | 6000 – 7200 MHz |
| Output Power (P1dB) | 36 dBm (4W) | 36 dBm (4W) |
| Transmission Gain (TX) | 20 dB ± 1 | 20 dB ± 1 |
| Receiving Gain (RX) | 14 dB ± 1 | 14 dB ± 1 |
| Input Trigger Power | Min: 3 dBm, Max: 20 dBm | Min: 3 dBm, Max: 20 dBm |
| Noise Figure | < 2.5 dB | < 2.5 dB |
| EVM | 3% @ 28dBm (OFDM 64QAM, typical for digital modes) | 3% @ 28dBm (Wi-Fi 7, 54Mbps OFDM 64QAM) |
| Operating Voltage | 7 – 36 V DC (shared) | 7 – 36 V DC (shared) |
| Current Consumption | ~970 mA @ 12V (both channels active) | ~970 mA @ 12V (both channels active) |
| TX/RX Switch Delay | < 1 µs | < 1 µs |
| LED Indicators | TX: Green / RX: Red | TX: Green / RX: Red |
| RF Connectors | Input: SMA-K; Output: RP-SMA-K | Input: SMA-K; Output: RP-SMA-K |
| Power Socket | 2.5 x 0.7mm DC Jack (default) | 2.5 x 0.7mm DC Jack (default) |
| Operating Temperature | -30℃ ~ +70℃ | -30℃ ~ +70℃ |
| Storage Temperature | -40℃ ~ +150℃ | -40℃ ~ +150℃ |
| Operating Humidity | Up to 95% RH | Up to 95% RH |
| Dimensions | 64.5 x 61 x 12 mm (shared enclosure) | 64.5 x 61 x 12 mm (shared enclosure) |
| Shell Material | Aluminum | Aluminum |
| Net Weight | 91 g (total) | 91 g (total) |
What's in the Box:
1 x 5.8GHz & 7.2GHz Dual-Channel Signal Booster (Aluminum Enclosure)
1 x DC Power Cable (2.5×0.7mm)
Quick Start Guide
(Note: Antennas and RF cables sold separately)
Critical Usage Notes:
Power Supply Requirement: Use a stable 12V / 1.5A minimum DC power supply via the 2.5×0.7mm DC jack to support both channels simultaneously. The wide 7-36V input allows flexible power options from 2S to 8S LiPo batteries.
Channel Assignment:
Channel 1 (5.8GHz) is designed for analog or digital 5.8GHz video downlink. Connect your 5.8GHz VTX output to Input 1, and Output 1 to your 5.8GHz antenna.
Channel 2 (7.2GHz) is designed for 7.2GHz HD video downlink. Connect your 7.2GHz VTX output to Input 2, and Output 2 to your 7.2GHz antenna.
Thermal Management: At full 4W output on both channels, ensure adequate airflow. The aluminum enclosure provides passive cooling; for continuous high-power operation, consider adding airflow.
Safe Connection Sequence: Always connect antennas to both outputs FIRST, then apply DC power, and finally enable your RF sources on both inputs.
Optimal Input Drive: For maximum clean output (up to 36dBm per channel), provide an input signal of 16-17dBm on each input. Avoid overdriving inputs beyond +20dBm.
Connector Note: Outputs use RP-SMA-K (Reverse Polarity SMA Female). Inputs use standard SMA-K (SMA Female). Ensure your antennas and cables have compatible connectors.
Ideal For:
Dual-Video FPV Systems: Run both 5.8GHz analog (low-latency/spectator) and 7.2GHz HD (pilot/recording) simultaneously
Transitioning from 5.8GHz to 7.2GHz: Keep legacy 5.8GHz gear working while upgrading to 7.2GHz HD
Redundant Video Links: Maintain a backup analog video feed in case the HD link drops
Long-Range FPV with Dual Cams: One camera for HD recording (7.2GHz), one for low-latency piloting (5.8GHz)
Drone Racing Events: Boost 5.8GHz race feed while also transmitting HD highlight feed on 7.2GHz
Industrial Inspection: Dual-band video for different monitoring stations
Ground Station Diversity: Receive both bands simultaneously for comprehensive coverage
Why Choose This Dual-Band Solution:
| Feature | Two Separate Boosters | This 5.8G+7.2G Dual-Band |
|---|---|---|
| Independent 5.8G & 7.2G Paths | Yes (2 boxes) | Yes (1 box) |
| Power Inputs | 2 separate connections | Single 7-36V input |
| Total Weight | ~180g (2x 90g) | 91g total |
| Mounting Space | Twice the footprint | One compact unit |
| Wiring Complexity | High (more failure points) | Simple, reliable |
| Channel-to-Channel Isolation | Depends on placement | >30dB guaranteed |
| Cost | Higher | Lower |
Technical Excellence:
| Parameter | Performance |
|---|---|
| Channel-to-Channel Isolation | > 30 dB (minimal cross-talk) |
| Gain Flatness (5.8G channel) | < ±1dB across 5.15-5.85GHz |
| Gain Flatness (7.2G channel) | < ±1dB across 6-7.2GHz |
| TX/RX Switching Delay | < 1µs per channel |
| Harmonic Suppression | Internal filtering for clean output |
| Linearity | Optimized for low EVM in OFDM modulations (analog & digital) |
Ready to Master Both Video Bands?
Stop carrying two separate video amplifiers and dealing with messy wiring. This 5.8GHz & 7.2GHz Dual-Channel Signal Booster gives you independent, clean 4W power for your analog video link and your HD video link—all in one lightweight, plug-and-play package.
Click 'Add to Cart' now and experience the ultimate dual-band video confidence!
5.8GHz & 7.2GHz Dual-Channel Drone Signal Booster | 4W+4W MIMO Amplifier for FPV Video & HD Link | Independent TX/RX Paths, 7-36V, 80x Power
SHIPPING
When we receive your order, we will ship the goods within 2-3 business days. And inform you of the tracking number of the package by email.
Standard Shipping: The package will be shipped using the Postal Office System and is expected to be delivered within 15-25 days.
Express Shipping: DHL/UPS/Fedex. It is expected to arrive within 5-7 working days.
Orders shipped via UPS or FedEx are charged based on the current carriers' rates. Multiple item orders may ship from different locations. In this case, you will receive a separate email confirmation for each shipment.
$8.99 flat rate shipping is available through UPS Ground shipping only. In order to qualify, package must weigh under 20 lbs. If above 20 lbs., standard ground rates apply.
DELIVERY AND TITLE
a) Unless otherwise agreed to in writing, all products are shipped Incoterms 2010 - FCA Shipping Point. Subject to seller's right of stoppage in transit, delivery of the products to the carrier will constitute delivery to buyer and title and risk of loss will pass to the buyer.
b) Seller will make reasonable efforts to initiate shipment and schedule delivery as close as possible to the buyer's requested delivery date(s). Buyer acknowledges that delivery dates provided by the seller are estimates only and that seller will not be liable for failure to deliver on such dates.
c) Selection of the carrier and delivery route will be made by the seller unless specifically designated by the buyer.
d) Seller reserves the right to make deliveries in installments. Delay in delivery of one installment will not entitle the buyer to cancel any other installment(s). Delivery of any installment of products within thirty (30) days after the date requested will constitute a timely delivery. Delivery of a quantity that varies from the quantity specified shall not relieve the buyer of the obligation to accept delivery and pay for the products delivered.
e) Deliveries shall be made during normal business hours Monday through Friday. One attempt to deliver will be made. Should delivery need to be rescheduled, any additional costs incurred for redelivery and/or storage fees will be charged to the buyer. Seller shall use reasonable efforts to make timely delivery but shall be excused from any delays arising out of causes beyond its reasonable control. Any specific delivery dates that may be stated are approximate.