产品概述 :
MD-40是单高压驱动光调制器,EML或者EAM的驱动模块。 38 GHz有效带宽,30 dB增益, MD-40可被用于光链网络预模拟射频放大,7.5 Vp-p驱动电平,超过 40 Gb/s传输速率。增益平坦,群延迟响应, MD-40 高效、低抖动电驱动信号专门应对数字应用。 采用阳极氧化处理,精密加工的铝合金外壳,MD-40非常适合长时间使用过程中的应用。
主要应用 :
◆光网络射频放大
◆模拟射频放大达到38 GHz
◆40 Gb/s调制速率
◆OC 768 系统
◆通用实验室测试
主要特点 :
◆双级放大设计
◆S21 3 dB 带宽高达 32 GHz
◆7.5 Volt 峰峰值输出
◆增益可调
◆高达30 dB 小信号增益
◆内置直流偏置调制器
| Feature Name | Description | 
| General Specifications | |
| 3dB S21 Bandwidth | 32 GHz typ. | 
| Saturated Output Power | >21.5 dBm typ. | 
| RF Gain | 30 dB max. | 
| Gain Ripple | ±0. 75 dB | 
| Input, Output Impedance | 50 Ω | 
| Input Return Loss | 10 dB min. | 
| Output Return Loss | 10 dB min. | 
| Total Power Dissipation | 2.5 W max. | 
| Gain Adjustment Range | 10 to 30 dB | 
| Digital Application | |
| Data Rate | > 40 Gb/s | 
| Pulse Response | 20%~80%, rise time 12 ps typ. | 
| Output Amplitude | 7.5 Vp-p max. | 
| Input Range | 1.5 V max. | 
| Analog Applications | |
| Useful Frequency Range | 30 KHz to 38 GHz (-6 dB) | 
| P1dB Output | > 21 dBm typ. | 
| Group Delay (2 to 10 GHz) | ± 25 ps | 
| Noise Figure | 6 dB typ. | 
| Small Signal Gain | 30 dB typ. | 
| Mechanical Specifications | |
| Operating Temperature | -20 °C to +60 °C | 
| Storage Temperature | -45 °C to +90 °C | 
| Operating Humidity | 85% | 
| Power Supply Requirements | +12 V DC, 0.2 A max. | 
| Accessories Included | 12 V DC power supply PS-12-M | 
| RF Input/Output Connector | K Connector Female, AC Coupled | 
| Dimensions | 150 mm x 150 mm x 30 mm | 
| Remote Control | USB port |