參數(shù)資料
型號(hào): LD7710
廠商: NEC Corp.
英文描述: 14GHz, 40 W CW PPM FOCUSING, MINIMUM SIZE
中文描述: 14GHz,40 W連續(xù)分之為重點(diǎn),最小尺寸
文件頁(yè)數(shù): 2/4頁(yè)
文件大?。?/td> 124K
代理商: LD7710
2
LD7710
GENERAL CHARACTERISTICS
ELECTRICAL
Frequency ……………………………………………
Output Power ………………………………………
Heater Voltage ………………………………………
Heater Current ………………………………………
Heater Surge Current
Type of Cathode ……………………………………
Cathode Warm-up Time
13.75 to 14.5 GHz
40 W
6.3 V
0.81 A
2.5 A
Indirect-Heated Impregnated
180 s
……………………………
…………………………
MECHANICAL
Dimensions …………………………………………
Weight ………………………………………………
Focusing
……………………………………………
Mounting Position …………………………………
Cooling ………………………………………………
Electrical Connections ……………………………
Heater, Heater-Cathode,
Helix, Collector-1, Collector-2
RF Connections
Input ………………………………………………
Output ……………………………………………
See Outline Drawing
350 g approx.
Periodic Permanent Magnet
Any
Conduction
Flying Leads
SMA-Female
SMA-Female
ABSOLUTE RATINGS (Note 1, 2 and 3)
ELECTRICAL
Min.
6.0
180
2.95
1.6
0.8
Max.
6.6
2.5
1.2
3.45
5.0
2.0
70
1.0
110
23
1.5 : 1
Unit
V
A
A
s
kVdc
mAdc
kVdc
mAdc
kVdc
mAdc
dBm
Heater Voltage ………………………………………
Heater Surge Current
Heater Current ………………………………………
Heater Warm-up Time ……………………………
Helix Voltage
………………………………………
Helix Current
………………………………………
Collector-1 Voltage …………………………………
Collector-1 Current …………………………………
Collector-2 Voltage …………………………………
Collector-2 Current …………………………………
Drive Power …………………………………………
Load VSWR …………………………………………
……………………………
MECHANICAL
Min.
–30
–40
Max.
+90
+90
Unit
C
C
Heat Sink Temperature ……………………………
Storage Temperature………………………………
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