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NEC Microwave Tube, Ltd.
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TWT Line-Up

LD7215 seriesLine-UP

LD7215 series

Type No. LD7215C/D
Frequency Range 5.85-6.425GHz
Rated Output Power 3000W
Helix Voltage 13.3kV
Collector Voltage 8.25kV
Anode Voltage 12kV
Heater Voltage 6.3V
Power Gain 48dB
AM to PM Conversion
(at rated power)
3degree/dB
Intermodulation
(total power at rated power-10dB)
-32dBc
Cooling Forced Air
Focusing Periodic Permanent Magnet
Electrical connections LD7215C AMP P/N 863023-1,2 or 3
LD7215D Flying Leads
RF Connections input Coaxial
output Waveguide
Weight 30kg
Collector Stage 1
Slow Wave Circuit Helix type

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