DNC-2200 Waterproof Dual-Band WiFi Antenna with RP-SMA Right Angle Connector
Professional waterproof 8dBi dual-band WiFi antenna for 2.4GHz and 5GHz systems, designed with an RP-SMA right angle connector, RG316 coaxial cable, built-in water block, M16 bulkhead mount, and 80-meter depth rating.
Overview
Waterproof Dual-Band WiFi Antenna for Professional Camera and Wireless Video Systems
The DNC-2200 is a custom waterproof dual-band WiFi antenna designed for professional camera systems, wireless video transmitters, splash bags, waterproof enclosures, outdoor production setups, and marine applications where reliable above-water wireless connectivity is required in wet or harsh environments.
This version is based on the DNC-2129 antenna design, but uses an RP-SMA plug right angle connector at the end of the RG316 coaxial cable. The right angle connector helps reduce cable stress, simplifies installation in tight spaces, and allows cleaner cable routing inside compact camera housings, splash bags, and transmitter enclosures.
The DNC-2200 supports 2.4GHz and 5GHz WiFi bands, provides 8dBi gain, and offers 360-degree omni-directional coverage. The antenna includes a built-in water block to help protect the housing or enclosure from water intrusion through the antenna feed-through assembly.
Diagram A — How DNC-2200 Works
This diagram shows how the DNC-2200 waterproof WiFi antenna is used with professional cameras and wireless video transmitters. The camera or transmitter remains protected inside a waterproof housing or enclosure, while the antenna is positioned to improve above-water WiFi communication with a receiver, controller, tablet, laptop, router, or monitoring system.
Key Benefits
- RP-SMA right angle connector: Reduces cable stress and improves installation in compact spaces.
- Dual-band WiFi support: Works with 2.4GHz and 5GHz wireless systems.
- 8dBi gain: Helps improve WiFi signal strength for professional camera and transmitter applications.
- 360-degree coverage: Omni-directional antenna design supports flexible positioning.
- Built-in water block: Helps protect the enclosure or housing from water intrusion through the antenna assembly.
- RG316 coaxial cable: Flexible cable for compact routing inside housings and enclosures.
- M16x1 bulkhead mount: Designed for waterproof mounting through compatible housings and enclosures.
- 80-meter depth rating: Built for professional wet and underwater equipment installations.
- Assembled in USA: Built for professional Dive And See applications.
Important WiFi Signal Note
WiFi signals do not effectively propagate through water. This antenna is intended to improve above-water wireless communication while the camera, transmitter, or electronics remain protected inside a waterproof housing, splash bag, or enclosure. For best performance, the antenna element should be positioned above the water surface whenever possible.
Why the RP-SMA Right Angle Connector Matters
The main difference between the DNC-2200 and the earlier straight-connector version is the RP-SMA plug right angle connector. This connector style is useful when space is limited around the camera, wireless transmitter, or internal electronics.
- Cleaner cable routing inside compact housings
- Less stress on the antenna cable near the transmitter
- Better clearance around DJI wireless video transmitters and camera modules
- Easier installation in splash bags and tight enclosures
- Lower profile connection compared with a straight connector
Typical Applications
- Professional video cameras inside waterproof housings
- RED KOMODO wireless control and monitoring setups
- Z CAM E2-F6 WiFi applications
- DJI wireless video transmitter installations
- Splash bags for surf, rain, and water-sports filming
- Outdoor WiFi systems in wet or high-humidity environments
- Marine research equipment and above-water wireless monitoring
- Robotics, drones, and UAV support equipment
- PC motherboards, WLAN devices, routers, and wireless modules installed in protected enclosures
Compatibility Ecosystem
The DNC-2200 is designed for wireless systems that use an RP-SMA antenna connection. Always confirm the exact connector gender and polarity required by your transmitter, camera, router, or wireless device before ordering.
Specifications
| Product Model | DNC-2200 |
| Product Type | Waterproof dual-band WiFi antenna with RP-SMA right angle connector |
| Antenna Type | Dual-band omni-directional WiFi antenna |
| Frequency Range | 2.4GHz to 2.5GHz / 4.9GHz to 5.8GHz |
| Gain | 8dBi |
| Coverage | 360-degree omni-directional coverage |
| Impedance | 50 Ohms |
| Connector Type | RP-SMA plug right angle connector |
| Cable Type | RG316 coaxial cable |
| Antenna Length | Approximately 19cm |
| Cable Length | Approximately 58cm, custom options available on request |
| Bottom Thread Size | M16x1 |
| Weight |
58 grams |
| Water Block | Built-in water block inside antenna feed-through assembly |
| Depth Rating | 80 meters / 262 feet |
Applications
Professional Cameras and Wireless Video Transmitters
The DNC-2200 is useful for cameras and transmitters that need improved WiFi connectivity while protected inside waterproof housings, splash bags, or outdoor enclosures.
- RED KOMODO wireless control and monitoring
- Z CAM E2-F6 WiFi applications
- DJI wireless video transmitter installations
- Professional production cameras in rain, surf, or marine environments
Outdoor, Marine, and Industrial Wireless Systems
- Outdoor routers and WiFi access points
- Wireless monitoring equipment in wet environments
- Marine research and monitoring systems
- Security camera and surveillance systems in high-humidity locations
- Drones, UAVs, and robotics support systems
FAQ
What is the main difference between DNC-2200 and DNC-2129?
The DNC-2200 uses an RP-SMA plug right angle connector. The older DNC-2129 version used a straight connector. The right angle connector helps with compact installations and cleaner cable routing.
Can WiFi work underwater?
WiFi does not effectively travel through water. The antenna is designed so the antenna element can be positioned above the water surface while the camera, transmitter, or electronics remain protected inside a waterproof housing or enclosure.
What devices can use this antenna?
It can be used with compatible WiFi transmitters, camera systems, routers, wireless modules, and video transmission systems that use the correct RP-SMA antenna connection.
Is the antenna fully waterproof?
The antenna assembly is designed for wet and underwater equipment installations and includes a built-in water block. Always confirm installation, sealing, and connector tightening before use.
What is the depth rating?
The DNC-2200 is rated to 80 meters / 262 feet.
Can the cable length be customized?
Yes. Custom cable lengths may be available for specific projects. Contact Dive And See before ordering if you need a different cable length or connector configuration.
What Is Included
- DNC-2200 waterproof dual-band WiFi antenna
- RG316 coaxial cable with RP-SMA plug right angle connector
- M16x1 bulkhead mounting section with built-in water block
- Mounting nut and sealing hardware as supplied for this configuration
Important Installation and Signal Notes
Before underwater or wet-environment use, verify that the antenna assembly is properly installed and sealed. Make sure the M16 mounting section, sealing surfaces, nut, and cable routing are secure. The antenna is intended to improve above-water wireless connectivity while the protected equipment remains inside the housing or enclosure.
WiFi signal note: WiFi signals do not effectively propagate through water. For best performance, keep the antenna element above the water surface whenever possible.
