We Connect The Wireless World

RF Microwave Component, and Systems Group

 

HD Communications Corp. offers an extensive range of RF Microwave Products for the wireless and communication markets. Our technical staff has been serving the electronics, and communication industry for more than 30 years. We welcome you to view our website and as always, feel free to contact our technical support department for any requirements that you may not find solutions for on our website.

Dual Directional Couplers

Welcome to our Dual Directional Coupler selection guide

if you do not see what you are looking for please send us an email request

 0.5-18 GHz
Miniature Size
RF Shielded
High Directivity
Low VSWR
Operating Temp: -30 to +70 Deg. C
Qualified to MIL-E-5400 & MIL-STD-2036
All parameters swept frequency tested
  
Stock to 8 Weeks

 HD Stock # Freq. Range (GHz) Coupling* (dB) Freq. Sensitivity (dB) True Insertion Loss
(dB Max)		 Directivity (dB Min) VSWR (Max)  Power Out-
line
 Pri-Line Sec-line  Avg. (Watts) Peak (KW)
HD3502-10
HD3502-20
HD3502-30		 0.5-1.0 10+/-1.25
20+/-1.25
30+/-1.25		 +/-0.80 1.50
0.50
0.40		 22 1.15 1.10 50 3 1
1
2
HD3503-10
HD3503-20
HD3503-30		 1-2 10+/-1.25
20+/-1.25
30+/-1.25		 +/-0.80 1.50
0.50
0.40		 22 1.15 1.10 50 3 3
3
4
HD3504-10
HD3504-20
HD3504-30		 2-4 10+/-1.25
20+/-1.25
30+/-1.25		 +/-0.80 1.50
0.50
0.40		 20 1.20 1.15 50 3 5
5
6
HD3545-10
HD3545-20
HD3505-30		 2.6-5.2 10+/-1.25
20+/-1.25
30+/-1.25		 +/-0.80 1.50
1.50
0.40		 18 1.30 1.25 50 3 7
7
8
HD3505-10
HD3505-20
HD3505-30		  4-8 10+/-1.25
20+/-1.25
30+/-1.25		 +/-0.80 1.70
0.50
0.40		 18 1.35 1.25 50 3 7
7
8
HD3506-10
HD3506-20
HD3506-30		 7.0-12.4 10+/-1.25
20+/-1.25
30+/-1.25		 +/-0.60 1.90
0.70
0.60		 16 1.35 1.30 50 3 7
7
8
HD3567-10
HD3567-20
HD3567-30		 8-16 10+/-1.25
20+/-1.25
30+/-1.25		 +/-0.80 2.20
1.00
1.00		 15 1.40 1.40 50 2 7
9
9
HD3707-20
HD3707-30		 12.4-18.0 20+/-1.25
30+/-1.25		 +/-0.60 1.00 15 1.40 1.40 50 1 9

 Mechanical Dimensions

 
 Outline A B C
1 6.30 .50 4.70
2 .55
3 3.68 .50 2.82
4 .55
5 2.42 .50 1.60
6 .55
7 2.10 .50 1.10
8 .55
9 .60

Dimension in inches

Additional Couplers


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Ronkonkoma, NY 11779 USA

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