Factory Outlet BETAFPV SuperD ELRS Diversity Dual Chains 2 Antennas TXCO Tech Support CRSF Protocol Drone Fixed-Wing Accessory
Price:
$13.99-15.90 / piece
MOQ:
2 pieces
Delivery Time:
Negotiable
Brand:
drone specific accessory
Product Description
| Product Features | |
| brand name | drone specific accessory |
| Product name | SuperD ELRS Diversity Receiver Dual RX |
| private mold | No |
| Material | Aluminum Alloy |
| place of origin | Guangdong,China |
| Feature | for long-range fpv |
| Application | UAV FPV Drone |
Bullet Points
* A true diversity receiver with two complete RF receiver chains (referring to dual SX1280/SX1281 or dual SX1276), based on the latest official ExprssLRS. It comes with ExpressLRS V3.0.0 firmware.
* Ultralight weight is only 1.1g without the antenna. The receiver board features a reasonable layout and is impeccably clean. Very easy to solder.
* Two Dipole T antennas will create an omnidirectional signal for good signal transmission. Placing the antenna separately and vertically as far apart as possible to get a better signal is recommended.
* Not only it is used for FPV drones but also for FPV fixed-wing, or other FPV aircraft. It has superb performance in long-range flying.
* The first true diversity receiver for the 915MHz/868MHz frequency bands, with two separate receiving modules working together to improve signal reception quality and overall reliability.
* The 900MHz radio system exhibits greater diffraction ability due to its lower frequency, while the 2.4GHz systems tend to be directional and susceptible to attenuation caused by buildings, foliage, or moisture.
* A true diversity receiver with two complete RF receiver chains (referring to dual SX1280/SX1281 or dual SX1276), based on the latest official ExprssLRS. It comes with ExpressLRS V3.0.0 firmware.
* Ultralight weight is only 1.1g without the antenna. The receiver board features a reasonable layout and is impeccably clean. Very easy to solder.
* Two Dipole T antennas will create an omnidirectional signal for good signal transmission. Placing the antenna separately and vertically as far apart as possible to get a better signal is recommended.
* Not only it is used for FPV drones but also for FPV fixed-wing, or other FPV aircraft. It has superb performance in long-range flying.
* The first true diversity receiver for the 915MHz/868MHz frequency bands, with two separate receiving modules working together to improve signal reception quality and overall reliability.
* The 900MHz radio system exhibits greater diffraction ability due to its lower frequency, while the 2.4GHz systems tend to be directional and susceptible to attenuation caused by buildings, foliage, or moisture.
First True Diversity Receiver with TCXO
SuperD ELRS 2.4GHz Diversity Receiver is built-in a TCXO (temperature compensated crystal oscillator), which is shared by two RF chips for a super accurate clock source. The true diversity receiver including two RF chips and PA LNA will generate a large amount of heat when working. With the high-quality TCXO, it can withstand extreme temperatures with no fear of heat and cold, continuously outputting accurate frequency for long-range flight. Click to learn more about the TCXO.
SuperD ELRS 2.4GHz Diversity Receiver is built-in a TCXO (temperature compensated crystal oscillator), which is shared by two RF chips for a super accurate clock source. The true diversity receiver including two RF chips and PA LNA will generate a large amount of heat when working. With the high-quality TCXO, it can withstand extreme temperatures with no fear of heat and cold, continuously outputting accurate frequency for long-range flight. Click to learn more about the TCXO.
The SuperD receiver 2.4GHz version diagram is shown below.
SuperD receiver RGB status indication is shown below.
Note: F1000 and F500 are packet rates in FLRC mode, providing faster modulation and lower latency, but at the same time having shorter reception distance than normal Lora mode. This mode is great for racers. D500 and D250 are packet rates in DVDA (Deja Vu Diversity Aid) mode. This mode works at the F1000 data packet rate of FLRC mode, providing better link connection in the case of complex interference by sending the same data packet multiple times. D500 and D250
indicate that the same data packet is sent twice and four times respectively. 915MHz/868MHz:
indicate that the same data packet is sent twice and four times respectively. 915MHz/868MHz:
Note: D50 is a unique mode of ELRS Team900. Under the 200Hz refresh rate of Lora mode, the same data packet is repeatedly sent four times, and the receiving distance is equivalent to 200Hz. 100Hz Full is a mode that realizes 16-channel full-resolution output at the 200Hz refresh rate of Lora mode, and the receiving distance is equivalent to 200Hz.
Configuration & Bind
ExpressLRS uses the Crossfire serial protocol (AKA CRSF protocol) to communicate between the SuperD diversity receiver and the flight controller board. Take the flight controller using the Betaflight firmware as an example to introduce its wiring and port configuration. The connection between the SuperD diversity receiver and the flight controller is shown in the figure below
ExpressLRS uses the Crossfire serial protocol (AKA CRSF protocol) to communicate between the SuperD diversity receiver and the flight controller board. Take the flight controller using the Betaflight firmware as an example to introduce its wiring and port configuration. The connection between the SuperD diversity receiver and the flight controller is shown in the figure below
Company
1.Q : What's your advantage?
A : We have strong suppliers who can provide professional services and competitive prices
2.Q : How l believe you?
A :We have Alibaba's trade guarantee, and we can also provide you with some real-life photos of our products for you to check
3.Q :Can you give warranty of youpproducts?
A :Of course, if you have any quality or service issues, please feel free to contact us at any time, and we will provide you with professional after-sales service
4.Q :Where are you? Can I visit you?
A :Of course, you are welcome to visit our factory anytime
5.Q :How about the delivery time?
A :We usually expect to ship orders with inventory within seven days. If there is no stock available, the delivery time may change
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Company
Shenzhen Huasheng Electronic Technology Co., Ltd.
Location
HB4082, Block B, Manha Market, 4th Floor, Extension Building, Sangda No.419 Building, Huaqiang North Road, Licun Community, Huaqiang North Subdistrict, Futian District, Shenzhen City, Guangdong Province, China
Contact Person
Chen