遥遥领60-80C频带一盒的设计比克的巴克
60-80 C-BAND ONE-BOX-DESIGN BUC
新一代 Mitec VSAT Block Up-Converters 配备集成 BUC/Booster 封装，专为高效率而设计从而实现最佳的紧凑外形和轻量级，具有高性能和可靠性。借助先进的客户界面和 HTTP 嵌入式网页，操作员可以通过网络浏览器监控 BUC 和系统冗余。
- 体积小，重量轻
- 提供5个C波段
- 频段 1：标准 5.850-6.425 GHz
- 频段 2：超扩展 5.850-6.725 GHz
- 频段 3：低扩展 5.725-6.425 GHz
- 频段 4 INSAT ：6.725-7.025 GHz
- 频段 5：Palapa：6.425-6725 GHz
- 同类最佳，60W 射频输出功耗低于 420W，并且80W 射频输出功率为 460W
- 易于安装
- 高散热效率导致“同类最佳”平均故障前时间 (MTBF)
- 卓越的相位噪音，比 IESS 308/309 好 5 dB
- 1：1 个内置于 BUC 的开关逻辑，无需昂贵的外部控制器
- 内置关键参数设施，例如：RF 功率检测、静音控制、过热关机、汇总警报
- HTTP 托管
- SNMP
- 通过 TCP/IP 的 TELNET
- RS485、RS232、以太网和干触点 M&C 接口
| MAIN CHARACTERISITICS OF C-BAND BUCs | ||||
| Power (W) | 60 W | 80 W | ||
| Power (P1 dB) min.(dBm) | 48 | 49 | ||
| Gain min.(dB) | 75 | |||
| M&C | Dry Contacts, RS485, RS232, Ethernet | |||
| Power Consumption (at rated power) | 420 W | 460 W | ||
| Power Voltage (VDC) | 110/200 VAC, 48 VDC | |||
| Cooling | Forced Air | |||
| Dimensions (L x W x H) | 12.0 x 7.7 x 7.0 inches (304.8x 195.58 x 177.80 mm) | |||
| Weight (kg/lbs) | 27.5/12.5 | |||
| Output Frequency Range | Band 1: 5.850-6.425 MHz; Band 2: 5.850-6.725 GHz Band 3: 5.725-6.425 GHz; Band 4: 6.725-7.025 GHz Band 5: 6.425-6.725 GHz |
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| Input Frequency Range | Band 1: 950-1525 MHz; Band 2: 950-1825 MHz Band 3: 950-1675 MHz; Band 4: 1275-1575 MHz Band 5: 975-1275 MHz |
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| LO Frequency | Bands 1 & 2 : 4.90 GHz Band 3: 4.75 GHz Bands 4 & 5: 5.45 GHz |
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| TX Gain Stability over temperature range | Bands 1, 4 & 5: ± 1.5 dB max. Bands 2 & 3: ± 2.0 dB max. |
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| Gain Flatness @ fixed temperature | Over full band: Bands 1, 4 & 5: ± 2.0 dB Band 2 : ± 2.50 dB Band 3: ± 2.25 dB Over 40 MHz: ± 0.5 dB for all bands |
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| 10 MHz Reference (via IF Connector) | 0 dBm ± 5 dB, (internal reference, optional) | |||
| L.O. Phase Noise | 5 dB better than IESS 308/309 | |||
| Input IF Impedance | 50 Ohms (75 Ohms optional) | |||
| Mute Internally Built | Shut off BUC in case of L.O. unlocked | |||
| Status LED | Bicolor: RED - Alarm; GREEN - Operational) | |||