HDH-03003GHD(40) Hirose Electric Co Ltd, HDH-03003GHD(40) Datasheet - Page 2

• Manufacturer Part Number: HDH-03003GHD(40)
• Description: COUPLER H TYPE 3.0GHZ 3DB
• Manufacturer: Hirose Electric Co Ltd
• Series: HDHr

Specifications of HDH-03003GHD(40)

• Coupler Type: Standard
• Frequency: 3GHz
• Coupling Factor: 3dB
• Applications: General Purpose
• Power - Max: 2W
• Return Loss: 20.8dB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Package / Case: -
• Insertion Loss: -
• Isolation: -
• Other names: *HDH-03003GHD(40)

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.
1
2
3
Directivity have had the coupling (nominal value of 3 dB) subtracted.
There is a phase difference of 90
Ordering Information
Specifications
HDH-00803GHD(40)
HDH-01503GH(40)
HDH-01503GHD(40)
HDH-01703CH(40)
HDH-01703CHD(40)
HDH-02003DHD(40)
HDH-03003GHD(40)
HDH-04003BH(40)
HDH-06003GHD(40)
HDH-09003GHD(40)
HDH-12803CHD(40)
Series Name: HD (Directional Couplers)
Type of Connector
H: Indicates the HRM (SMA) Series
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
Part Number
HD H - 008 03 G H D (40)
1
2
Frequency
10.5~14.5
3
8.0~11.0
0.5~1.0
1.0~2.0
1.0~2.0
1.5~1.9
1.5~1.9
1.7~2.3
2.0~4.0
3.7~4.2
4.0~7.8
Range
(GHz)
°
between the output and the coupling.
4
Coupling
(dB)
3
3
3
3
3
3
3
3
3
3
3
5
+0.2
+0.2
+0.2
+0.2
+0.2
+0.2
+0.2
+0.2
+0.3
+0.3
+0.6
0
0
0
0
0
0
0
0
0
0
0
6
4
5
6
7
8
Frequency
Sensitivity
Coupling
03:3dB
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%
Form
H:H Type
D:With Termination
(40):RoHS Compliant
7
±0.5
±0.5
±0.5
±0.3
±0.3
±0.3
±0.5
±0.3
±0.5
±0.5
±0.5
8
Directivity
(dB Min)
20
20
20
20
20
18
18
20
17
15
12
Primary Line
V.S.W.R.
(Max)
1.15
1.20
1.20
1.20
1.20
1.20
1.20
1.20
1.25
1.30
1.40
HDH Series Couplers with Connectors (H Type)
Secondary Line
V.S.W.R.
(Max)
1.15
1.20
1.20
1.20
1.20
1.20
1.20
1.20
1.25
1.30
1.40
Weight
(g)
49
34
34
34
34
34
25
23
23
31
31
Power
(W)
50
50
50
2
2
2
2
2
2
2
2
RoHS
YES
04/2009
15