产品分类
GRF-1300A RF 教学系统产品详细规格
| 规格 | |
| Base Band | |
| Waveforms | Sine, Square, Triangle |
| Frequency Range | 0.1~3MHz (Triangle-0.1~1MHz) Step:10KHz |
| Amplitude | ≥1.5Vpp≥0.75 Vpp(50 ohm) |
| Harmonics Distortion | ≤-30dBc |
| RF/FM Analysis | |
| Frequency Accuracy | ±0.15MHz |
| Adjustable Range | ≥45MHz (870M~920M) Step:1MHz |
| Power Range | ≥-15dBm |
| FM调制 | |
| Max Frequency Deviation | >3MHz |
| AM调制 | |
| Peak Difference | ≥-18dBm |
| 混频 | |
| LO+IF | ≥-35dBm |
| LO-IF | ≥-35dBm |
| 调整信号混频输出 | |
| ≥-60dBm | |
| 带通滤波器 | |
| 中心频率：2.4GHz | 带宽：±20MHz |
| 通讯 | |
| 能用指令控制电路的开闭，可做通讯纠错实验 | |