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| 产品： |
浏览次数：413MULTISWITCH/SMATV SYSTEM |
| 品牌： |
SINBURY |
| 单价： |
0.30元/台 |
| 最小起订量： |
2000 台 |
| 供货总量： |
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| 发货期限： |
自买家付款之日起 3 天内发货 |
| 有效期至： |
长期有效 |
| 最后更新： |
2012-04-10 09:15 |
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| 品牌 |
SINBURY |
型号 |
SM558C |
| 类型 |
卫星信号切换开关 |
接口 |
英制“F”头 |
| 支持系统 |
DISEQC2.0 |
分辨率 |
1080P |
| 远程唤醒 |
支持远程唤醒 |
电源管理 |
支持电源管理 |
| OEM |
可OEM |
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| Features: | | High quality component and professional design | | 4Satellite IF+1 Terr Inputs￡?4?￠8?￠12?￠16?￠24?￠32subscriber outputs | | Built in Amplifiers | | Sheet metal housing | | Switching by13/18V,0/22KHz | | Ideal for middle and large SMATV systems |
| Specifications: | | | | | | | References | MOEDL | 558C | | Input Frequency | Terr | MHz | 47??862 | | Sat | MHz | 950??2200 | | Transmission | Terr(Trunk) | dB | 3 | | Sat(Trunk) | dB | 3 | | Terr(Tap) | dB | 12 | | Sat(Tap) | dB | 2 | | Isolation | Cross Polar(H/V) | dB | 30 | | Terr to Sat | dB | 25 | | Sat to Terr | dB | 28 | | Out-Out:Terr | dB | 30 | | Out-Out:Sat | dB | 30 | | Return Loss | IN Terr | dB | 10 | | IN Sat | dB | 10 | | Out Terr | dB | 8 | | Out Sat | dB | 8 | | Output level Terr.(IMD6-60dB) | dBuV | 85 | | Output level Sat.(IMD3-35dB) | dBuV | 100 | | Power Supply | V/AC | 100??240 | | DC Current Consumption | mA | 50 | | Max DC Curren to LNB | mA | 500 | | Input/Output Connector | Ω | 75ΩF-F | | Temperature | ?? | -10??+50 |
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