Couplers with Connectors0 pages

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.
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.
HDH-00803GHD(40)
HDH-01503GHD(40)
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).
HDH-01503GH(40)
HDH-03003GHD(40)
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.
HDH-06003GHD(40)
HDH-09003GHD(40)
HDH-12803CHD(40)
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
Ratings
Frequency range (Note)
Characteristic impedance
Maximum Input Power (Note)
0.5 to 14.5 GHz
50 ohm
2 to 50 W
Operating temperature range
Operating relative humidity
-10ç to +65ç
95% Max.
Note: The frequency range and the maximum input power will differ depending on the products.
Item
1.Vibration
2.Shock
Standard
Conditions
Frequency of 10 to 2000 Hz, overall amplitude of 1.52 mm,
No electrical discontinuity of 1 µs or more
acceleration of 98 m/s2 for 2 hours in each of 3 directions
No damage, cracks, or parts dislocation
Acceleration of 490 m/s2, sine half-wave waveform,
3 cycles in each of the 3 axis
Temperature : _55ç ¡ +15ç to +35ç ¡ +85ç ¡ +15ç to +35ç
3.Temperature cycle No damage, cracks, or parts dislocation
Time : 30 ¡ 15 max. ¡ 30 ¡ 15 max. (Minutes)
5 cycles
qThe test method conforms to MIL-STD-202.
sMaterials
Part
Material
Finish
Connector Body
Passivated
Connector female contacts
Beryllium copper
Gold plating
Connector Insulator
PTFE
---------
Case
Aluminum
Coating
Board
14
Stainless steel
Dielectric
Gold plating
04/2009