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
s
Features
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.
s
Product 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
No electrical discontinuity of 1
µs or more
No damage, cracks, or parts dislocation
Conditions
Frequency of 10 to 2000 Hz, overall amplitude of 1.52 mm,
acceleration of 98 m/s
2
for 2 hours in each of 3 directions
Acceleration of 490 m/s
2
, sine half-wave waveform,
3 cycles in each of the 3 axis
Temperature :
_55ç
¡
+15ç
to
+35ç
¡
+85ç
¡
+15ç
to
+35ç
Time : 30
¡
15 max.
¡
30
¡
15 max. (Minutes)
5 cycles
3.Temperature cycle No damage, cracks, or parts dislocation
q
The test method conforms to MIL-STD-202.
s
Materials
Part
Connector Body
Material
Stainless steel
Beryllium copper
PTFE
Aluminum
Dielectric
Finish
Passivated
Gold plating
---------
Coating
Connector female contacts
Connector Insulator
Case
Board
Gold plating
14
04/2009
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
HDH SeriesqCouplers
or contact your Hirose sales representative.
at www.hirose-connectors.com,
with Connectors (H Type)
s
Ordering Information
HD H - 008 03 G H D (40)
1
2
3
4
5
6
7
8
1
Series Name: HD (Directional Couplers)
2
Type of Connector
H: Indicates the HRM (SMA) Series
4
Coupling
03:3dB
5
Frequency Relative Bandwidth
B:From 5% to below 10%
C:From 10% to below 15%
D:From 15% to below 20%
G:From 30% to below 35%
3
Center Frequency
008: 0.75GHz
015: 1.5GHz
017: 1.7GHz
020: 2.0GHz
030: 3.0GHz
040: 4.0GHz
060: 6.0GHz
090: 9.0GHz
128: 12.8GHz
6
Form
H:H Type
7
D:With Termination
8
(40):RoHS Compliant
s
Specifications
Part Number
Frequency
Primary Line Secondary Line
Coupling Frequency
Directivity
Range
V.S.W.R. V.S.W.R.
(dB)
Sensitivity
(dB Min)
(GHz)
(Max)
(Max)
0.5~1.0
3
+0.2
0
±0.5
20
1.15
1.15
Weight
(g)
Power
(W)
RoHS
HDH-00803GHD(40)
49
2
HDH-01503GH(40)
1.0~2.0
3
+0.2
0
±0.5
20
1.20
1.20
34
50
HDH-01503GHD(40)
1.0~2.0
3
+0.2
0
±0.5
20
1.20
1.20
34
2
HDH-01703CH(40)
1.5~1.9
3
+0.2
0
±0.3
20
1.20
1.20
34
50
HDH-01703CHD(40)
1.5~1.9
3
+0.2
0
±0.3
20
1.20
1.20
34
2
HDH-02003DHD(40)
1.7~2.3
3
+0.2
0
±0.3
18
1.20
1.20
34
2
YES
HDH-03003GHD(40)
2.0~4.0
3
+0.2
0
±0.5
18
1.20
1.20
25
2
HDH-04003BH(40)
3.7~4.2
3
+0.2
0
±0.3
20
1.20
1.20
23
50
HDH-06003GHD(40)
4.0~7.8
3
+0.3
0
±0.5
17
1.25
1.25
23
2
HDH-09003GHD(40)
8.0~11.0
3
+0.3
0
±0.5
15
1.30
1.30
31
2
HDH-12803CHD(40)
10.5~14.5
3
+0.6
0
±0.5
12
1.40
1.40
31
2
q
Directivity have had the coupling (nominal value of 3 dB) subtracted.
q
There is a phase difference of 90
°
between the output and the coupling.
15
04/2009
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.
HDH SeriesqCouplers with Connectors (H Type)
s
External Dimensions
(40)
(40)
(40)
(40)
(40)
(40)
(40)
(40)
(40)
(40)
(40)
16
04/2009
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
HDH SeriesqCouplers
or contact your Hirose sales representative.
at www.hirose-connectors.com,
with Connectors (H Type)
s
Typical Data
(40)
(40)
17
04/2009
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 (I Type)
HDH Series
s
Features
1.High Performance
The high frequency characteristics feature.
Extremely high degree of matching, and high
isolation.
HDH-00810GID(40)
HDH-01510GID(40)
2.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.
3.Couplers with SMA Connectors
HDH-02249AI(40)
HDH-03020GID(40)
Use of SMA connectors (Hirose Electric HRM
Series) which feature stainless steel for the exterior
cladding make these couplers durable.
4.Full Coupling Variations
Full variations of coupling over 6 dB are available.
HDH-06020GID(40)
HDH-09010GID(40)
HDH-12806CID(40)
s
Product Specifications
Ratings
Frequency range (Note)
Characteristic impedance
Maximum Input Power (Note)
0.5 to 14.5 GHz
50
ohm
4 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
No electrical discontinuity of 1µs or more
No damage, cracks, or parts dislocation
Conditions
Frequency of 10 to 2000 Hz, overall amplitude of 1.52 mm,
acceleration of 98 m/s
2
for 2 hours in each of 3 directions
Acceleration of 980 m/s
2
, sine half-wave waveform,
3 cycles in each of the 3 axis
Temperature :
_55ç
¡
+15ç
to
+35ç
¡
+85ç
¡
+15ç
to +35ç
Time : 30
¡
15 max.
¡
30
¡
15 max. (Minutes)
5 cycles
3.Temperature cycle No damage, cracks, or parts dislocation
SMT贴片机是表面贴装技术（Surface Mount Technology）中的重要设备，它的性能状态对电子制造的质量和效率有着决定性的影响。因此，对SMT贴片机的主要指标性能进行定期检测非常重要。以下是一些主要的检测项目： 定位精度：定位精度是SMT贴片机的核心性能指标，它直接影响到贴片的准确性。通常，我们通过重复测量贴片机在X、Y轴上的移动误差来检测其定位精度。 贴片速度：贴片速度...[详细]
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