- 您現在的位置：買賣IC網 > PDF目錄358776 > LD7272 (NEC Corp.) 6 GHz, 400 W CW, CONDUCTION COOLING, HIGH POWER GAIN PDF資料下載
參數資料
| 型號： | LD7272 |
| 廠商： | NEC Corp. |
| 英文描述： | 6 GHz, 400 W CW, CONDUCTION COOLING, HIGH POWER GAIN |
| 中文描述： | 6千兆赫，400瓦連續(xù)波，傳導冷卻，大功率增益 |
| 文件頁數： | 3/6頁 |
| 文件大?。?/td> | 56K |
| 代理商： | LD7272 |
LD7272 SERIES
3
DATA SHEET ET0476EJ1V0DS00
TYPICAL OPERATION (Note 2, 3, 4 and 5)
Unit
GHz
W
V
A
kVdc
mAdc
kVdc
mAdc
mAdc
kVdc
mAdc
dB
dB
dB/600MHz
dB/MHz
Frequency ……………………………………………
Output Power ………………………………………
Heater Voltage
(Note 4)
Heater Current ………………………………………
Collector-1 Voltage …………………………………
Collector-1 Current …………………………………
Collector-2 Voltage …………………………………
Collector-2 Current …………………………………
Cathode Current ……………………………………
Helix Voltage
………………………………………
Helix Current
………………………………………
Power Gain
at (SSG) ………………………
at (LSG) ………………………
Gain Variation
at 40 W
Gain Slope
at 40 W
AM-PM Conversion
at 40 W
at 400 W ………………………
3rd Order Intermodulation ………………………
(two equal carriers, 100 W total)
Spurious
……………………………………………
Noise Figure …………………………………………
Overall Efficiency
…………………………………
6.15
432
6.3
1.55
4.5
146
2.88
143
294
9.0
3.6
57.2
52.7
1.5
0.015
…………………………
………………………
………………………
………………………
0.9
1.4
–26
deg./dB
deg./dB
dBc
–67
25
39
dBc
dB
%
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.
相關PDF資料 |
PDF描述 |
|---|---|
| LD7550 | Green-Mode PWM Controller |
| LD7550BL | Green-Mode PWM Controller |
| LD7550BN | Green-Mode PWM Controller |
| LD7550IL | Green-Mode PWM Controller |
| LD7550IN | Green-Mode PWM Controller |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LD7280PJ-33 | 制造商:Leadtrend 功能描述:VFM Step-Up DC/DC Converter |
| LD-75 | 制造商:ABB Low Voltage Products and Systems 功能描述:POWER T.B. A50-75 #10-2 AWG |
| LD7522HPS | 制造商:Leadtrend 功能描述:GREEN-MODE PWM CONTROLLER WITH HIGH-VOLTAGE START-UP CIRCUIT |
| LD7522PS | 制造商:Leadtrend 功能描述:Green Model PWM IC SOP-8 |
| LD7530APL-L01 | 制造商:Leadtrend 功能描述:GREEN MODE PWM CONTROLLER WITH INTEGRATED PROTECTIONS LD |
發(fā)布緊急采購，3分鐘左右您將得到回復。