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VTX 2.0G/2.1GHZ/2.2GHZ-1W/1.6W/2W/2.5W/3W Video Transmitter

FPV Electronics > VTX & Receiver

$24.90
The 2.0G/2.1G/2.2GHz Wireless Video Transmitter is a multi-band, high-power RF transmission module engineered for long-range FPV drones and industrial surveillance systems.
SKU: 24131
Package weight: 0.10 KG
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2.0G/2.1G/2.2GHz Wireless Video Transmitter (VTX) | 1W-3W Configurable | Full Specifications

Descriptions

The 2.0G/2.1G/2.2GHz Wireless Video Transmitter is a multi-band, high-power RF transmission module engineered for long-range FPV drones and industrial surveillance systems. Operating across the 2000–2200MHz spectrum with configurable output up to 3000mW, it delivers robust video penetration in urban and obstructed environments. Featuring aerospace-grade thermal management with phase-change cooling and COFDM modulation, this VTX ensures ultra-low-latency transmission for critical operations while complying with global frequency regulations:cite[6]:cite[7]:cite[8].

1. Main Specifications

ParameterSpecification
Frequency Bands2.0GHz/2.1GHz/2.2GHz (2000–2200MHz Tunable)
Output PowerConfigurable: 1000mW/1600mW/2000mW/2500mW/3000mW
Channel Support16 Channels (SmartAudio v3/IRC Tramp Compatible)
Input VoltageDC 12–48V (3–12S Li-Po/Li-ion Compatible)
Video Input1.0Vp-p Composite (NTSC/PAL Auto-detect)
Audio Input6.5MHz Mono Carrier (±75kHz)
Antenna InterfaceN-Type Connector (Industrial Grade)
ModulationCOFDM with QPSK/16QAM:cite[7]
Dimensions60×45×18mm
Weight110g (Excluding Antenna)
Operating Temperature-40℃ to +90℃
Video Latency< 15ms
RF Bandwidth8MHz

2. Key Features

  • • Tri-Band Agility: Switchable 2.0G/2.1G/2.2GHz bands for optimal signal penetration in urban/industrial environments:cite[6]:cite[8].

  • • Dynamic Power Control: 5-step power selection (1W→3W) with auto-interference detection and frequency hopping:cite[7].

  • • Phase-Change Cooling: Vapor chamber + dual centrifugal fans (25W/K dissipation) sustains 3W continuous operation:cite[8].

  • • COFDM Modulation: Non-Line-of-Sight (NLOS) capability with AES-256 encryption for secure transmission:cite[7].

  • • Dual Power Inputs: Redundant XT60 connectors for fail-safe long-endurance flights:cite[1]:cite[6].

  • • Telemetry Dashboard: 2.4" TFT display showing band, frequency, GPS sync status, and thermal metrics:cite[8].

  • • Harmonic Suppression: Quad-shielded RF chamber with -60dBc harmonic rejection:cite[6].

3. Performance Data (Typical @25°C)

Band/PowerUrban RangeIndustrial RangePower Consumption
2.0GHz @1000mW≤ 1,500m≤ 1,000m1.2A @24V
2.1GHz @1600mW≤ 2,000m≤ 1,400m1.6A @24V
2.2GHz @2000mW≤ 2,500m≤ 1,800m2.0A @24V
2.2GHz @2500mW≤ 3,000m≤ 2,200m2.4A @24V
2.2GHz @3000mW≤ 3,500m≤ 2,600m2.8A @24V

4. Recommended Applications

  • • 🏙️ Urban Search & Rescue

    • • Building inspection in RF-congested environments

    • • Tunnel and subway emergency communications

    • • Disaster response operations with NLOS capability:cite[7]

  • • 🛰️ Defense & Security

    • • Tactical reconnaissance in electronic warfare zones

    • • Border surveillance with encrypted video links

    • • Secure facility monitoring:cite[8]

  • • ⚡ Industrial Monitoring

    • • Power plant and refinery inspection

    • • Offshore oil rig communications

    • • Pipeline security in remote areas:cite[6]:cite[8]

  • • ✈️ Long-Range FPV Drones

    • • BVLOS cargo delivery monitoring

    • • Cinematic filming through urban obstacles

    • • Agricultural surveying in hilly terrain:cite[1]:cite[3]

  • • 📡 Broadcast & Event Production

    • • Live event backhaul feeds

    • • Mobile camera uplinks

    • • Satellite-synchronized multi-camera systems:cite[7]

5. Thermal & Safety Characteristics

  • • Intelligent Thermal Control: Power scales dynamically (3000mW→1600mW @ 80°C; shutdown @ 110°C):cite[8].

  • • Military-Grade Protection: Reverse polarity/overvoltage/EMF cutoff (12–48V range) with auto-recovery:cite[1]:cite[6].

  • • Vibration Resistance: MIL-STD-810H compliant for high-G environments:cite[8].

  • • EMI Shielding: Quintuple-layer RF isolation (FCC Part 90/CE-RED compliant):cite[7]:cite[8].

  • • Environmental Sealing: IP67-rated housing for dust/water/moisture protection:cite[6].

  • • Secure Transmission: COFDM with AES-256 encryption and frequency hopping:cite[7].

  • • Certifications: FCC ID/CE-RED/IC (region-locked frequencies; professional licensing required for 2.0–2.2GHz bands):cite[7]:cite[8].

 

Frequently Asked Questions

What VESC current rating do I need for my motor?
Choose by your motor’s phase-current demand and application. 200A–500A VESC controllers suit ebikes, scooters and light robotics; 1000A-class units power high-performance eskate, EUCs and small EVs; 2000A controllers target electric motorcycles and industrial drives. Always leave headroom above your battery’s fully-charged voltage.
Do you offer OEM/ODM customization for VESC controllers?
Yes. ChatRobotic is an ISO 9001 and ISO 14001 certified manufacturer providing OEM/ODM VESC controllers, custom firmware, enclosure design and PCB assembly for 200A–2000A applications. Contact our engineering team with your specs to start a custom build.
How long is the lead time and which shipping methods do you use?
In-stock VESC controllers are shipped via DHL/FedEx after payment is received. Delivery time depends on the shipping method: DHL/FedEx priority express 3–5 business days, economy express 4–6 business days, registered post 8–20 business days, worldwide. OEM/ODM and bulk orders are scheduled by customization scope. Logistics tracking is provided after shipment.
Are these VESC controllers compatible with sensored and sensorless motors?
Yes. ChatRobotic VESC controllers support both sensored (hall-sensor) and sensorless BLDC/PMSM motors and work with a wide battery range. FOC, regen braking, throttle curves and telemetry are fully configurable through VESC Tool.