LD7202 Datasheet (NEC) - HIGH POWER TRAVELING WAVE TUBE

LD7202, HIGH POWER TRAVELING WAVE TUBE

NEC LD7202 series of PPM-focused traveling wave tubes are designed for use as final amplifiers tube in the earth-to-satellite communications transmitter.

These are capable of delivering an output power of 600W over the range of 12.75 to 14.5 GHz and provide a high power gain of 52 dB at 600 W output

LD7202 Features

* ™ High Power Gain The power gain is typically 52 dB at 600 W level. ™ Simple Cooling System The tubes are forced-air-cooled, so that the cooling systems are greatly simplified. ™ PPM Focusing All the tubes are PPM (Periodic Permanent Magnet)-focused, eliminating entirely the focusing power supplies