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| 型号： | HD-0300M3-FH |
| 元件分类： | 耦合器 |
| 英文描述： | 225 MHz - 400 MHz RF/MICROWAVE 90 DEGREE HYBRID COUPLER |
| 文件页数： | 1/9页 |
| 文件大小： | 613K |
| 代理商： | HD-0300M3-FH |
27
3 dB 90° Card Couplers
HD-M Series
sFeatures
1.High Performance
The high frequency characteristics feature.
Extremely low loss and a high degree of matching.
2.Power Uniform Distribution and
90° Phase Difference Type
This is a one input, two output (or two input, one
output) power uniform distribution type having a
90° phase difference between the two outputs (or
two inputs).
3.Miniature and Lightweight
Corrosion-resistant aluminum is used for the cover
and the Hirose Electric original pattern design,
which uses a stripline triplate method, enables the
couplers to be extremely small and lightweight.
4.Equipped with Tabs
Tabs permit direct mounting to surface circuits.
5.High Power Type
This type can be used with up to 100 W of power.
sProduct Specifications
Note: The frequency range and the maximum input power will differ depending on the products.
qThe test method conforms to MIL-STD-202.
sMaterials
Ratings
Frequency range (Note)
Characteristic impedance
Maximum Input Power (Note)
30 to 6400 MHz
50 ohms
50 to 100 W
Operating temperature range
Operating relative humidity
-10 to +65
95% Max.
Item
Standard
Conditions
Part
Material
Finish
Cover (A)
Stainless steel
---------
Cover (B)
Aluminum
Conductive white Alumite
Board
Dielectric
Gold plating
Rivets
Aluminum
---------
Eyelet
Brass
Nickel plating
Tabs
Phosphor bronze
Gold plating
Cover (A)
Stainless steel
---------
Cover (B)
Stainless steel
---------
1.Insulation resistance 500M ohms min
100 V DC
2.Vibration
Frequency of 10 to 2000 Hz, overall amplitude of 1.52 mm,
acceleration of 98 m/s2 for 2 hours in each of 3 directions
3.Shock
Acceleration of 980 m/s2, sine half-wave waveform,
3 cycles in each of the 3 axis
Temperature : -55 +5 to +35 +85 +5 to +35
4.Temperature cycle No damage, cracks, or parts dislocation
Time : 30 15 max. 30 15 max. (Minutes)
200 cycles
5.Corrosion resistance No serious corrosion
Exposed to 20% salt water solution for 48 hours
6.Hydrogen sulfide gas No damage, cracks, or parts dislocation
Exposed to 10% potassium sulfide solution for 100 hours
No electrical discontinuity of 1 s or more
No damage, cracks, or parts dislocation
HD-0053M3-IH
HD-0195M3-DH
HD-0195M3-DH-1
HD-0900M3-CH-1
HD-0620M3-EH
HD-1700M3-FH
HD-3900M3-BH
HD-0313M3-FH
HD-2100M3-CH
HD-1800M3-CH
HD-3200M3-BH
HD-6150M3-AH
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| HD-0300M3-FH-1 | 制造商:HRS 制造商全称:HRS 功能描述:3 dB 90∑ Card Couplers |
| HD-0300M3-FH-I | 制造商:HRS 制造商全称:HRS 功能描述:3 dB 90∑ Card Couplers |
| HD-0313M3-FH | 制造商:HRS 制造商全称:HRS 功能描述:3 dB 90∑ Card Couplers |
| HD03AQ7 | 制造商:BACO Controls Inc 功能描述: |
| HD03-T | 制造商:DIODES 制造商全称:Diodes Incorporated 功能描述:0.8A SURFACE MOUNT GLASS PASSIVATED BRIDGE RECTIFIER |
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