Product Description
This Small Caliber Anti-Jamming Terminal model is SH-K66, which is serving the fields of reliable anti-jamming GPS navigation for small drones as drone anti jamming, protecting the platform from various unintentional interference and malicious attacks, significantly improving the security of PNT information.
Special Features
- Equipped with anti deception function.
- Equipped with interference power detection function, convenient for interference calibration, whole machine joint testing, etc
- Support for secondary development and further processing such as spectrum monitoring and histogram analysis
- Supports 4-element single frequency anti-interference, with main operating frequency points B1, L1,G1 and E1.
- Built in anti-jamming GPS navigation and positioning module, outputting positioning information according to the NEMA0183 protocol.
Technical Parameters
|
MAIN SPECIFICATIONS |
||
|
Anti deception function |
Equipped |
|
|
anti interference airspace azimuth |
0° to 360° |
|
|
anti interference airspace elevation |
-90° to 90° |
|
|
anti interference elements |
Supports 4-element single frequency anti-interference, with main operating frequency points B1, L1, G1and E1. |
|
|
interference power detection |
Equipped; supports calibration and joint testing |
|
|
interference types |
Interference types supported: deception, band-limited Gaussian white interference, spread spectrum matching interference, pulse interference, frequency sweep interference, mixed interference. |
|
|
multidirectional interference resistance |
Better than 70 dBc |
|
|
navigation positioning module |
Built in navigation and positioning module, outputting positioning information according to the NEMA0183 protocol. |
|
|
secondary development support |
Supports spectrum monitoring, histogram analysis |
|
|
unidirectional interference resistance |
Better than 90 dBc |
|
|
ELECTRICAL SPECIFICATIONS |
||
|
data interface pin definition |
The positioning module model is UBLOX M1050 module, and it is an international standard. |
|
|
power consumption |
7 W (at room temperature, including positioning module) |
|
|
power supply |
XT30 connector; input voltage 12 V (max 15 V) |
|
|
INTERFACE SPECIFICATIONS |
|
|
connection description |
The electrical signal connection between the product and the platform carrier adopts a positioning data method, which is directly connected to the platform. |
|
positioning data connection |
When using positioning data, connect the DuPont TTL serial port of this product to the GNSS serial port of the flight control. |
Applications
- Mobile vehicles
- Drone anti jamming or UAV anti jamming
- Unmanned platforms
FAQ
Q1: How does an anti-jamming terminal deal with "deceptive jamming"?
A1: Verify encrypted signals such as strict codes, as false signals cannot pass verification.
Q2: How does an anti-Jamming terminal work?
A2: Hardware anti-Jamming: Adopting shielding design, filtering circuits, directional antennas, etc. to reduce external interference.
Software anti-Jamming: Identify and filter interference signals through algorithms such as frequency hopping, spread spectrum, and signal encryption.
Q3: What are the considerations for daily use and maintenance of anti-jamming terminal?
A3: 1) Antenna installation: Install strictly in accordance with the manual requirements, ensuring that the anti-interference antenna has a good sky view and is kept away from the metal structure of the aircraft and strong electromagnetic radiation sources (such as motors and power supplies).
2) Software upgrades: Pay attention to firmware/software upgrades provided by suppliers, which may include algorithm optimizations and new anti-interference strategies.
Service
- Technical customization support
- 7x24 technical response
- On site testing
|
MAIN SPECIFICATIONS |
||
|
Anti deception function |
Equipped |
|
|
anti interference airspace azimuth |
0° to 360° |
|
|
anti interference airspace elevation |
-90° to 90° |
|
|
anti interference elements |
Supports 4-element single frequency anti-interference, with main operating frequency points B1, L1, G1and E1. |
|
|
interference power detection |
Equipped; supports calibration and joint testing |
|
|
interference types |
Interference types supported: deception, band-limited Gaussian white interference, spread spectrum matching interference, pulse interference, frequency sweep interference, mixed interference. |
|
|
multidirectional interference resistance |
Better than 70 dBc |
|
|
navigation positioning module |
Built in navigation and positioning module, outputting positioning information according to the NEMA0183 protocol. |
|
|
secondary development support |
Supports spectrum monitoring, histogram analysis |
|
|
unidirectional interference resistance |
Better than 90 dBc |
|
|
ELECTRICAL SPECIFICATIONS |
||
|
data interface pin definition |
The positioning module model is UBLOX M1050 module, and it is an international standard. |
|
|
power consumption |
7 W (at room temperature, including positioning module) |
|
|
power supply |
XT30 connector; input voltage 12 V (max 15 V) |
|
|
INTERFACE SPECIFICATIONS |
|
|
connection description |
The electrical signal connection between the product and the platform carrier adopts a positioning data method, which is directly connected to the platform. |
|
positioning data connection |
When using positioning data, connect the DuPont TTL serial port of this product to the GNSS serial port of the flight control. |
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