产品名称：narda衰减器4776 型号：4776 产 品 说 明 |
product number
frequency (low) in mhz
frequency (high) in mhz
attenuation db (nominal)
attenuation db (deviation)
power input (max avg.) in w
vswr (max) dc-4
vswr (max) 4-6
vswr (max) 6-12.4
vswr (max) 12.4-18 4776-3 | dc | 18,000 | 3 | +/-0.3 | 8.0 | 1.15 | 1.25 | 1.30 | 1.35 | 4776-6 | dc | 18,000 | 6 | +/-0.3 | 5.5 | 1.15 | 1.25 | 1.30 | 1.35 | 4776-10 | dc | 18,000 | 10 | +/-0.5 | 4.5 | 1.15 | 1.25 | 1.30 | 1.35 | 4776-20 | dc | 18,000 | 20 | +/-0.7 | 4.5 | 1.15 | 1.25 | 1.30 | 1.35 | 4776-30 | dc | 18,000 | 30 | +/-1.0 | 4.5 | 1.15 | 1.25 | 1.30 | 1.35 | 4776-40 | dc | 18,000 | 40 | +/-1.0 | 4.5 | 1.15 | 1.25 | 1.30 | 1.35 | 4776-50 | dc | 18,000 | 50 | +/-1.0 | 4.5 | 1.15 | 1.25 | 1.30 | 1.35 | 4776-60 | dc | 18,000 | 60 | +/-1.5 | 4.5 | 1.15 | 1.25 | 1.30 | 1.35 | 4775-3 | dc | 12,400 | 3 | +/-0.3 | 8.0 | 1.25 | 1.25 | 1.30 | n/a | 4775-6 | dc | 12,400 | 6 | +/-0.3 | 5.5 | 1.25 | 1.25 | 1.30 | n/a | 4775-10 | dc | 12,400 | 10 | +/-0.3 | 4.5 | 1.25 | 1.25 | 1.30 | n/a | 4775-20 | dc | 12,400 | 20 | +/-0.5 | 4.5 | 1.25 | 1.25 | 1.30 | n/a | 4775-30 | dc | 12,400 | 30 | +/-0.8 | 4.5 | 1.25 | 1.25 | 1.30 | n/a | 4774-3 | dc | 6000 | 3 | +/-0.3 | 8.0 | 1.25 | 1.40 | n/a | n/a | 4774-6 | dc | 6000 | 6 | +/-0.3 | 5.5 | 1.25 | 1.40 | n/a | n/a | 4774-10 | dc | 6000 | 10 | +/-0.3 | 4.5 | 1.25 | 1.40 | n/a | n/a | 4774-20 | dc | 6000 | 20 | +/-0.3 | 4.5 | 1.25 | 1.40 | n/a | n/a | 4774-30 | dc | 6000 | 30 | +/-0.5 | 4.5 | 1.25 | 1.40 | n/a | n/a |
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微波网：http://www.ou
联系人：陈平
免费电话：400 6060 362
咨询电话：021-58126804（工作时间：8：30--17：30）
传真：021-58126844
手机：
qq：715065448
e-mail：fuliangyang@yahoo.com.cn
地址：上海市浦东新区康桥路1100号保康大厦1103室
本产品的品牌是Narda，型号是4776，新旧程度是全新
