```html Ultra-Wideband RF Front-End
SYSTEM ONLINE
● RECONFIGURABLE RF PLATFORM

Ultra-Wideband Agile RF Front-End

面向复杂电磁环境的超宽带、大动态、敏捷可重构射频前端。 通过可重构滤波网络、宽带射频链路以及高速 ADC/DAC 实现多频段、多模式和高动态范围信号处理。

LOCAL SYSTEM TIME
00:00:00
2026-08-25
PLATFORM STATUS
● ALL MODULES NOMINAL
OPERATING BANDWIDTH
4.0GHz
▲ +12.6% vs. baseline
FREQUENCY RANGE
2–6GHz
● CONFIGURABLE
TUNING STEP
50MHz
▲ HIGH RESOLUTION
SYSTEM TEMPERATURE
41.6 °C
● STABLE
REAL-TIME RF SPECTRUM
2.0 — 6.0 GHz
0 -20 -40 -60 -80 dBm
2.0G 3.0G 4.0G 5.0G 6.0G
RF SIGNAL CHAIN
ACTIVE
RF INPUT 2–6 GHz
LPF / BPF RECONFIG.
LNA GAIN 18 dB
ATTENUATOR 0–31.5 dB
ADC 12.8 GSPS
SYSTEM EVENT LOG
22:41:03 SUCCESS RF subsystem initialized.
22:41:05 INFO Reconfigurable filter loaded.
22:41:08 SUCCESS ADC synchronization completed.
22:41:12 WARN Input power approaching threshold.
22:41:17 SUCCESS Thermal compensation enabled.
RF PARAMETER CONTROL
CENTER FREQUENCY
4.00 GHz
BANDWIDTH
500 MHz
GAIN
18 dB
ATTENUATION
6 dB
FILTER OPERATING MODE
MODE A
LOW-BAND
MODE B
MID-BAND
MODE C
HIGH-BAND
PERFORMANCE
NOISE FIGURE 2.8 dB
SFDR 68.4 dBc
DYNAMIC RANGE 82.1 dB
THERMAL MARGIN 72%
Configuration applied successfully.
```