Directional Couplers

Connectorized, 0.01-2000 MHz

Frequency
Range
(MHz)		 Coupling
(dB)		 Mainline
Loss
(dB)
max.		 Coupling
Flatness
( ± dB)
max.		 Directivity
(dB)
min.		 VSWR
max.		 Input
Power
(watts)
max.1		 P/N
0.01-35 15.0 ± 0.5 0.6 0.30 25 1.30:1 10 C3-P2-411
0.3-50 10.0 ± 0.5 1.2 0.25 30 1.20:1 1 C1-01-*
0.3-50 11.5 ± 0.5 1.2 0.25 30 1.20:1 1 C2-01-*
0.3-50 15.0 ± 0.5 1.0 0.25 25 1.20:1 2 C3-01-*
0.3-50 20.0 ± 0.5 0.4 0.25 20 1.20:1 3 C4-01-*
0.3-50 30.0 ± 0.5 0.4 0.25 20 1.20:1 3 C5-01-*
10-100 6.5 ± 0.5 2.2 0.25 30 1.20:1 1 C0-03-*
0.5-100 10.0 ± 0.5 0.8 0.25 30 1.20:1 1 C1-03-*
0.5-100 11.5 ± 0.5 0.8 0.25 30 1.20:1 1 C2-03-*
0.5-100 15.0 ± 0.5 0.5 0.25 25 1.20:1 2 C3-03-*
0.5-100 20.0 ± 0.5 0.4 0.25 25 1.20:1 3 C4-03-*
0.5-100 30.0 ± 0.5 0.4 0.25 20 1.20:1 3 C5-03-*
0.5-250 10.0 ± 0.5 1.2 0.30 25 1.30:1 1 C1-04-*
0.5-250 11.5 ± 0.5 1.0 0.25 25 1.30:1 1 C2-04-*
0.5-250 15.0 ± 0.5 0.7 0.25 25 1.30:1 2 C3-04-*
0.5-250 19.5 ± 0.5 0.6 0.30 25 1.30:1 10 C4-P4-411
0.5-250 20.0 ± 0.5 0.6 0.25 22 1.30:1 3 C4-04-*
0.5-250 30.0 ± 0.5 0.6 0.25 20 1.30:1 2 C5-04-*
30-400 20.0 ± 0.5 0.5 0.40 25 1.30:1 25 C4-P5-411
5-500 6.5 ± 0.5 2.3 0.50 20 1.30:1 1 C0-06-*
0.5-500 10.0 ± 0.5 1.2 0.40 25 1.30:1 1 C1-06-*
0.5-500 11.5 ± 0.5 1.0 0.40 25 1.30:1 1 C2-06-*
0.5-500 15.0 ± 0.5 0.8 0.25 23 1.30:1 2 C3-06-*
0.5-500 20.0 ± 0.5 0.7 0.25 22 1.30:1 3 C4-06-*
0.5-500 30.0 ± 0.5 0.7 0.25 20 1.30:1 3 C5-06-*
1-750 10.0 ± 0.5 1.5 0.40 25 1.30:1 1 C1-07-*
1-750 11.5 ± 0.5 1.3 0.40 25 1.30:1 1 C2-07-*
1-750 15.0 ± 0.5 1.2 0.40 23 1.30:1 2 C3-07-*
1-750 20.0 ± 0.5 0.8 0.40 23 1.30:1 3 C4-07-*
1-750 30.0 ± 0.5 0.8 0.40 20 1.30:1 3 C5-07-*
10-1000 6.5 ± 0.5 2.5 0.50 16 1.50:1 1 C0-08-*
5-1000 10.0 ± 0.5 1.6 0.50 23 1.30:1 1 C1-08-*
5-1000 11.5 ± 0.5 1.6 0.50 23 1.30:1 1 C2-08-*
5-1000 15.0 ± 0.5 1.5 0.50 20 1.30:1 2 C3-08-*
5-1000 20.0 ± 0.5 1.2 0.50 20 1.30:1 3 C4-08-*
5-1000 30.0 ± 0.5 1.2 0.50 20 1.30:1 3 C5-08-*
800-1000 10.5 ± 0.5 0.6 0.50 20 1.30:1 50 C2-P9-411
800-1000 19.5 ± 0.5 0.8 0.50 20 1.30:1 50 C4-P9-411
800-1000 20.0 ± 0.5 0.8 0.50 20 1.30:1 50 C4-P9-411
800-1000 30.0 ± 0.5 1.0 0.20 20 1.30:1 50 C5-P9-411
1-2000 10.0 ± 1.0 2.7 1.00 18 1.60:1 1 C1-10-*
Custom frequency bands and optimized specifications available.
Request for Quote
Custom or by P/N.
Notes:
1
Rated for Load VSWR better than 1.20:1.
*
Available in Outline # 411 & 414 SMA female connectors standard.
Outline # 411 also available with BNC, TNC, F, and N connectors.

Dual Directional Couplers, other frequency ranges, coupling values and higher power models available.