?xml:namespace> | 功能 | 項(xiàng)目 | 規(guī)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調(diào)制 | Max Frequency Deviation | >3MHz | |
AM調(diào)制 | Peak Difference | ≥-18dBm | |
混頻 | LO+IF | ≥-35dBm | |
LO-IF | ≥-35dBm | ||
調(diào)整信號(hào)混頻輸出 | ≥-60dBm | ||
帶通濾波器 | 中心頻率:2.4GHz | 帶寬:±20MHz | |
通訊 | 能用指令控制電路的開(kāi)閉,可做通訊糾錯(cuò)實(shí)驗(yàn) |