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參數(shù)資料
| 型號(hào)： | LD7111 |
| 廠商： | NEC Corp. |
| 英文描述： | 17 GHz BAND, 1.7 kW, HIGH EFICIENCY, HIGH POWER GAIN |
| 中文描述： | 17 GHz頻段，1.7萬(wàn)千瓦，高效率，高功率增益 |
| 文件頁(yè)數(shù)： | 2/4頁(yè) |
| 文件大小： | 57K |
| 代理商： | LD7111 |
2
LD7111 SERIES
GENERAL CHARACTERISTICS
ELECTRICAL
Frequency ………………………………………………
Output Power …………………………………………
Heater Voltage …………………………………………
Heater Current …………………………………………
Cathode Type …………………………………………
Cathode Warm-up Time
17.3 to 18.4 GHz
1.7 kW
6.5 V
3.2 A
Indirectly Heated, Impregnated
300 s
……………………………
MECHANICAL
Dimensions ……………………………………………
Weight …………………………………………………
Focusing
………………………………………………
Mounting Position ……………………………………
Cooling …………………………………………………
Electrical Connections ………………………………
RF Connections
Input …………………………………………………
Output ………………………………………………
Cavity Tuning Method ………………………………
See Outline
27 kg approx.
Permanent Magnet
Vertical (Cathode down)
Forced Air
See Outline
Mates with UG-419/U Flange
Mates with UG-419/U Flange
8-12 Channel Preset Tuning
(Hand Tuner is also available)
ABSOLUTE RATINGS ( Note 1, 2 and 3 )
ELECTRICAL
Heater Voltage …………………………………………
Heater Surge Current
Heater Current …………………………………………
Heater Warm-up Time ………………………………
Body Voltage
…………………………………………
Body Current
…………………………………………
Collector Voltage………………………………………
Collector Current………………………………………
Cathode Current ………………………………………
DC Input Power ………………………………………
Load VSWR
Normal Value ………………………………………
Instantaneous Value ………………………………
Min.
4.5
–
–
300
–
–
–
–
–
–
Max.
7.8
7.0
4.5
–
10.0
25.0
10.0
1.0
1.0
9.3
Unit
V
A
A
s
kV
mA
kV
A
A
kW
………………………………
–
–
1.2 : 1
1.5 : 1
MECHANICAL
Collector Temperature ………………………………
Cooling Air Temperature ……………………………
Collector Air Flow ……………………………………
Body Air Flow …………………………………………
Gun Air Flow
…………………………………………
–
+250
+50
–
–
–
°
C
°
C
–10
515
83
41
kg/hr
kg/hr
kg/hr
ENVIRONMENTAL
Ambient Temperature
Operating ……………………………………………
Storage ………………………………………………
+5
–50
+50
+70
°
C
°
C
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PDF描述 |
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| LD7126 | 17 GHz BAND, 2.0 kW/2.4 kW, HIGH EFFICIENCY, HIGH POWER GAIN |
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| LD7202A | 14 GHz, 600 W CW, PPM FOCUSING, HIGH POWER GAIN |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LD7126 | 制造商:NEC 制造商全稱:NEC 功能描述:17 GHz BAND, 2.0 kW/2.4 kW, HIGH EFFICIENCY, HIGH POWER GAIN |
| LD715-4OPA | 制造商:Rayovac 功能描述:RAYOVAC OPP PRECHAR |
| LD715-8OPA | 制造商:Rayovac 功能描述:RAYOVAC OPP PRECHAR |
| LD7202 | 制造商:NEC 制造商全稱:NEC 功能描述:14 GHz, 600 W CW, PPM FOCUSING, HIGH POWER GAIN |
| LD7202A | 制造商:NEC 制造商全稱:NEC 功能描述:14 GHz, 600 W CW, PPM FOCUSING, HIGH POWER GAIN |
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