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PD7-20-70A 参数 Datasheet PDF下载

PD7-20-70A图片预览
型号: PD7-20-70A
PDF下载: 下载PDF文件 查看货源
内容描述: 0 , 75欧姆功率分配器/合成器 [0 , 75 ohm POWER DIVIDERS / COMBINERS]
分类和应用: 射频和微波射频分光器射频合路器微波分光器微波合路器
文件页数/大小: 2 页 / 216 K
品牌: MERRIMAC [ MERRIMAC INDUSTRIES, INC. ]
 浏览型号PD7-20-70A的Datasheet PDF文件第2页  
PD7 Series
0 , 75 ohm POWER DIVIDERS / COMBINERS
50 to 90 MHz / 2, 4 & 8-Way / Excellent Phase and Amplitude Balance / High Output Port Isolation
PRINCIPAL SPECIFICATIONS
Model
Number
PD7-20-70A
PD7-40-70A
PD7-80-70A
Frequency Quantity
Range,
of
MHz
Outputs
50 - 90
50 - 90
50 - 90
2
4
8
Isolation,
dB,
Max.
25
25
25
Insertion
Loss,
dB, Max.
0.5 dB
1.0 dB
1.5 dB
Amplitude Phase
Balance, Balance,
dB, Max.
Max.
0.25
0.50
0.75
VSWR
In/Out
Max.
1.3:1
1.3:1
1.3:1
Weight
oz.(g)
2.5 (70)
3.5 (100)
8.0 (228)
PD7-20-70A Package Outline
GENERAL SPECIFICATIONS
Impedance:
CW Input Power:
75
nom.
3 W max.
(When used as divider with 1.2:1 VSWR
out
)
Internal Load Dissipation: 250 mW max.
BNC Female Connectors:50
type
(To meet interface requirements of MIL-C-39012)
Operating Temp:
-- 55° to +85°C
AVAILABLE OPTIONS
True 75
BNC Connectors
Special Frequency Bands
N-Way where N
16
Other Packages (
PC, Flatpack, TO-5, SMA)
Precision Balance
NOTES: 1. Tolerance on 3 place decimals
±
0.020(0.51) except as noted.
2. Dimensions in inches over millimeters.
General Notes:
1. The PD7 series covers 50 to 90 MHz with a broadband, lumped element design to minimize the baseband
amplitude and phase ripple.
2. These units are suitable applications in voice, data or television communication systems.
3. The PD7 series includes catalog standard, in-phase two, four and eight-way power dividers. In addition, up to
16-way units are available in custom units.
16Feb96
For further information contact
MERRIMAC / 41 Fairfield Pl., West Caldwell, NJ, 07006 / 973-575-1300 / FAX 973-575-0531