◇ dc-18ghz, 宽频带 ◇ 输入最大功率4000w ◇ 微带线,带线结构供选择 ◇ 低损耗,高定向性和高可靠性 ◇ 可按照客户要求设计和生产。定向耦合器是微波测量中常用标准器件和反射计、射频网络分析仪等仪器的关键器件。可用于监测发射机的输出功率,输出频谱,测试发射机到天线端的反射功率,监测天馈系统的匹配情况,也可用于发射机的功率控制。与检波器,电平指示器配合,可作功率计使用。
no. | 型号 | 平均功率(w) | 频率范围(ghz) | 插入损耗 | 耦合度 | 定向性 | 主线驻波比 | 连接器形式 | 图片 |
1 | dto-6-16 | 0.3 | 0.01-6 | ≤2.4 | 16±1.2 | ≥15 | ≤1.50 | n | ![]() ![]() |
2 | dto-600/3900-40h | 150 | 0.6-3.9 | ≤0.5 | 30±1.5 | ≥18 | ≤1.20 | n | ![]() ![]() |
3 | dto-600/2700-xxh | 400 | 0.6-2.7 | ≤0.3 | 20-40 | ≥20 | ≤1.20 | n | ![]() ![]() |
4 | dto serial-1 | 10-4000 | 0.1-3.0 | ≤1.2 | 10-40 | ≥20 | ≤1.25 | n | ![]() ![]() |
5 | dto serial-2 | 10-4000 | 0.8-12.4 | ≤1.2 | 10-50 | ≥10 | ≤1.40 | n,sma , 5028,5035,5016,tnc | ![]() ![]() |
6 | dto-0-24 | 100 | 0.1-0.4 | ≤0.5 | 24±1.5 | ≥20 | ≤1.20 | sma | ![]() ![]() |
7 | dto-600/3900-40 | 150 | 0.6-3.9 | ≤0.5 | 40±1.5 | ≥18 | ≤1.20 | n | ![]() ![]() |
8 | dto-470/860-50h | 500 | 0.47-0.86 | ≤0.3 | 50±0.5 | ≥20 | ≤1.15 | 7/16 | ![]() ![]() |
9 | dto-600/2700-xx | 400 | 0.6-2.7 | ≤0.3 | 20-40 | ≥20 | ≤1.20 | n | ![]() ![]() |
10 | dto-600/3000-xx | 200 | 0.6-3 | ≤1.1 | 10-20 | ≥20 | ≤1.25 | n | ![]() ![]() |
11 | dto-5-xx | 500 | 8 | ≤0.4 | 20-30 | ≥18 | ≤1.25 | n(m,f);sma(f)/n(f) | ![]() ![]() |
12 | la-dto-800_3500-xx-ttl | 50 | 0.8-3.5 | ≤1.20 | 6-40 | ≥20 | ≤1.20 | sma | ![]() ![]() |
13 | dto-800/3500-xx | 400 | 0.8-3.5 | ≤0.4 | 20-40 | ≥18 | ≤1.20 | n | ![]() ![]() |
14 | ea-dto-3g | 20 | 0.8-2.5 | ≤2.2 | 5-30 | ≥18 | ≤1.25 | n | ![]() ![]() |
15 | la-dto | 50-200 | 0.8-6 | ≤2.3 | 6-30 | ≥18 | ≤1.30 | n,sma | ![]() ![]() |
16 | dto-300-18 | 300 | 4-18 | ≤0.9 | 30-40 | ≥6 | ≤1.4 | n(m,f);sma(f)/n(f) | ![]() ![]() |
17 | dto-0-43 | 300 | 0.03-0.09 | ≤0.3 | 40±1.0 | ≥20 | ≤1.20 | n | ![]() ![]() |
18 | high frequency directional couplers | 20 | 0.38-26.5 | 0.8-2.9 | 10-20 | 1.25-1.70 | ![]() ![]() |