内置式负载主要用于吸收微波或者射频系统的功率,可以作为天线的假负载,发射机终端。安装在机箱内,具有体积小、精度高、稳定可靠等特点。它们是射频、微波测量中不可缺少的设备。wndtf 系列内置式负载平均功率50-300w,频率范围dc-18ghz。具有工作频带宽、驻波系数低、抗脉冲、抗烧毁性能好等特点。
no. | 型号 | 平均功率(w) | 峰值功率(kw) | 频率范围(ghz) | 驻波比 | 连接器形式 | 图片 |
1 | stf5 | 5 | dc-26.5 | 1.30 | 3.5mm,sma | ![]() ![]() |
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2 | stf10 | 10 | dc-26.5 | 1.30 | 3.5mm,sma | ![]() ![]() |
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3 | stf20 | 20 | dc-26.5 | 1.25-1.30 | 3.5mm,sma,n,tnc | ![]() ![]() |
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4 | stf30-a(b) | 30 | dc-26.5 | 1.25-1.30 | 3.5mm,sma,n,tnc | ![]() ![]() |
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5 | stf50-a(b) | 50 | dc-26.5 | 1.30-1.35 | 3.5mm,sma,n,tnc | ![]() ![]() |
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6 | wntf50 | 50 | 10 | dc-18 | 1.10-1.55 | n,sma | ![]() ![]() |
7 | wntf60 | 60 | 10 | dc-18 | 1.10-1.55 | n,sma | ![]() ![]() |
8 | wntf75 | 75 | 10 | dc-18 | 1.10-1.55 | n,sma | ![]() ![]() |
9 | wntf150 | 150 | 10 | dc-10 | 1.10-1.35 | n,sma | ![]() ![]() |
10 | wndtf50 | 50 | 10 | dc-18 | 1.20-1.55 | n,sma | ![]() ![]() |
11 | wndtf100 | 100 | 10 | dc-18 | 1.20-1.55 | n,sma | ![]() ![]() |
12 | wndtf200 | 200 | 10 | dc-10 | 1.25-1.40 | n,sma | ![]() ![]() |
13 | wndtf300 | 300 | 10 | dc-10 | 1.25-1.40 | n,sma | ![]() ![]() |
14 | ndtf50 | 50 | 10 | dc-4 | 1.15-1.30 | n,sma | ![]() ![]() |
15 | ndtf100 | 100 | 10 | dc-4 | 1.15-1.30 | n,sma | ![]() ![]() |
16 | ndtf200 | 200 | 10 | dc-4 | 1.15-1.40 | n,sma | ![]() ![]() |
17 | ndtf250 | 250 | 10 | dc-4 | 1.15-1.40 | n,sma | ![]() ![]() |
18 | ndtf300 | 300 | 10 | dc-4 | 1.15-1.40 | n,sma | ![]() ![]() |