JPF300 Series
JPF300 series devices are frequency-hopping anti-jamming types of equipment, that can preset 16 sub-frequency points, and the software scans the working environment in real-time for intelligent frequency hopping. It can be free from the influence of the jammer and transmit all the data stably. It adopts a J30j aerospace-grade interface and pure transparent transmission with Layer 2 protocol. Support TCP, UDP, serial to serial, serial to network, and other ways of use.
It is characterized by small size, lightweight, low delay, low power consumption, strong anti-jamming ability, and long transmission distance. Often used for medium and long-distance video and data transmission in complex scenes.
Description
Specifications:
| Definition | Parameters | Definition | Parameters |
| Transmission Distance | Ground-to-air 300km
(Line of Sight） |
Interface Type | ETH*1、232*2、TTL*2、
SBUS*2、422*1 （232 can be reused as TTL） （422 can be reused as 485） |
| Operating frequency | 635-675MHz | Transmission Bandwidth | Maximum of 47 Mbps at a Single Node |
| 800-830MHz | |||
| 1300-1400MHz | |||
| 1350-1450MHz | |||
| 1710-1785MHz | |||
|
Receiver Sensitivity |
20MHz -99dBm | Temperature Range | Storage-40℃～+85℃ |
| 10MHz -103dBm | Operating-20℃～+55℃ | ||
| 5MHz -104dBm | Transmission Delay | ≤150ms | |
| Transmit Power | 0 – 47dBm±3 | Configuration Tool | Web interface |
| Channel Bandwidth | 5MHz/10MHz/20MHz | Supply voltage | 24V |
| Modulation Method | OFDM/QPSK/16QAM/64QAM | Maximum current | 7.5A |
| Start-up time | ≤10s | maximum power | 180W |
| Weight | 1026g | Size | 188.4*168.2*29mm |
Main functions:
Frequency hopping mode: Intelligent frequency selection, maximum 16 sub-frequency points can be preset, automatically avoid interference within 100M frequency band.
Usage Scenario: Point-to-point communication, electric power, hydrological inspection, firefight emergency security communication, etc.
Coexistence of the same frequency: multiple sets of equipment can coexist at the same time.
Structural Diagram (mm):
