LD7215D Overview
The NEC LD7215, LD7215C and LD7215D are PPM-focused traveling wave tubes designed for use as the final amplifiers in the earth-to-satellite munications transmitter. These are capable of delivering an output of 3 kW over the range of 5.85 to 6.425 GHz. They provide a high power gain of 46 dB at an output power of 3 kW, and flat gain variation of 2.5 dB by LD7215, 1.0 dB by LD7215C and LD7215D at small signal level in...
LD7215D Key Features
- 3 300 8.0 12.5 10.0
- Max. 6.6 8 5