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LD7215W View Datasheet(PDF) - NEC => Renesas Technology

Part Name
Description
View to exact match
LD7215W
NEC
NEC => Renesas Technology NEC
LD7215W Datasheet PDF : 6 Pages
1 2 3 4 5 6
LD7215W
TYPICAL OPERATION (Note 2, 3 and 5)
Frequency ………………………………………………
Heater Voltage (Note 4) ………………………………
Heater Current …………………………………………
Helix Voltage ……………………………………………
Helix Current ……………………………………………
Anode Voltage …………………………………………
Anode Current …………………………………………
Collector Voltage ………………………………………
Cathode Current ………………………………………
Saturated Output Power ……………………………
Power Gain
at 500 W ………………………
at 3 kW ………………………
Gain Variation
at 500 W ………………………
Gain Slope
at 500 W ………………………
AM-PM Conversion
at 500 W ………………………………………
at 3 kW …………………………………………
3rd Order Intermodulation
(two equal carriers, 300 W total) ……………………
Air Flow …………………………………………………
Air Pressure Drop ……………………………………
5.85 to 6.65
6.3
4.5
13.5
10.0
11.8
0.01
8.25
1.4
3.3
51
45
1.5
0.02
1.7
3.0
–31.5
720
882.6
Unit
GHz
V
A
kV
mA
kV
mA
kV
mA
kW
dB
dB
dB/800 MHz
dB/MHz
deg./dB
deg./dB
dBc
kg/hr
Pa
Note 1 : Absolute rating should not be exceeded under continuous or transient conditions. A single absolute
rating may be the limitation and simultaneous operation at more than one absolute rating may not be
possible.
Note 2 : The tube body is at ground potential in operation.
Note 3 : All voltages are referred to the cathode potential except the heater voltage.
Note 4 : The optimum operating parameters are shown on a test performance sheet for each tube.
Note 5 : These characteristics and operating values may be changed as a result of additional information or
product improvement. NEC should be consulted before using this information for equipment
design. This data sheet should not be referred to a contractual specification.
3
 

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