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16
Couplers with Connectors (H Type)
HDH Series
sFeatures
1.High Performance
The high frequency characteristics feature
extremely low loss, a high degree of matching, and
high isolation.
2.Power Uniform Distribution and
90Phase Difference Type
This is a one input, two output (or two input, one
output) power uniform distribution type having a
90phase difference between the two outputs (or
two inputs).
3.Miniature and Lightweight
Corrosion-resistant aluminum is used for the case
and the Hirose Electric original pattern design,
which uses a stripline triplate method, enables the
couplers to be miniature and lightweight.
4.Couplers with SMA Connectors
Use of SMA connectors (Hirose Electric HRM
Series) which feature stainless steel for the exterior
cladding make these couplers durable.
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)
0.5 to 14.5 GHz
50 ohms
2 to 50 W
Operating temperature range
Operating relative humidity
-10 to +65
95% Max.
Item
Standard
Conditions
1.Contact resistance 4 m ohms max
.
1 A
2.Insulation resistance 1000 M ohms min
.
100 V DC
3.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
4.Shock
Acceleration of 980 m/s2, sine half-wave waveform,
3 cycles in each of the 3 axis
5.Temperature cycle No damage, cracks, or parts dislocation
Connector Body
Stainless steel
Passivated
Connector female contacts
Beryllium copper
Gold plating
Connector Insulator
PTFE
---------
Case
Aluminum
---------
Board
Dielectric
Gold plating
Part
Material
Finish
HDH-00803GHD
HDH-01503GHD
HDH-01503GH
HDH-03003GHD
HDH-06003GHD
HDH-09003GHD
HDH-12803CHD
Temperature : -55 +5 to +35 +85 +5 to +35
Time : 30 15 max. 30 15 max. (Minutes)
200 cycles
No electrical discontinuity of 1 s or more
No damage, cracks, or parts dislocation
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.