Equipment and Components for the RF and Microwave industry

90° Hybrid 3dB Couplers

  • 0.5 - 18.0 GHz
  • Miniature Size
  • High Isolation
  • Low VSWR
  • RF Shielded
 General Specifications
 Design Stripline
 Circuit PTFE Based
 Housing Aluminium
 Connectors SMA to MIL-C-39012
 Temperature -55 +105C
 Finish Paint

Model
No
Freq. GHz Coupling
(1) dB
Freq.
sensitivity
dB
Isolation
dB min.
VSWR
max.
Power
Avg.
(Watts)
Power
Peak
(Watts)
Fig.
A7202 0.5 - 1 3.1 0.6 0.5 28 1.1 50 3 B4
A7203 1 - 2 3.1 0.6 0.5 28 1.1 50 3 B5
A7204 2 - 4 3.1 0.6 0.5 22 1.2 50 3 A1
A7246 2 - 8 3.3 0.8 0.4 17 1.3 30 3 B6
A7245 2.6 - 5.2 3.1 0.6 0.5 20 1.25 50 3 A2
A7205 4 - 8 3.2 0.7 0.5 18 1.3 50 3 A2
A7256 4 - 12.4 3.3 0.8 0.4 17 1.5 20 2 B7
A7206 6 - 12.4 3.2 0.7 0.5 18 1.35 50 3 A2
A7267 7.5 - 16 3.4 0.9 0.6 15 1.45 40 2 A3
A7207 12 - 18 3.4 1.0 0.7 15 1.5 40 1 A3

(1) Includes frequency sensitivity.

Specification Temperature +25C

FIG A B C D E F
A1 1.15 (29.2) 0.50 (12.7) ‘N/A 0.66 (16.8) 0.38 (9.7) 0.32 (8.1)
A2 1.00 (25.4) 0.50 (12.7) ‘N/A 0.50 (12.7) 0.38 (9.7) 0.32 (8.1)
A3 1.00 (25.4) 0.58 (14.7) ‘N/A 0.50 (12.7) 0.38 (9.7) 0.39 (9.9)
B4 3.06 (77.7) 0.50 (12.7) 1.37 (34.79) 2.56 (65.0) 0.38 (9.7) N/A
B5 1.78 (45.2) 0.50 (12.7) 0.50 (12.7) 1.28 (32.5) 0.38 (9.7) N/A
B6 2.60 (66.0) 0.75 (19.1) 1.26 (32.00) 2.10 (53.3) 0.44 (11.2) N/A
B7 1.72 (43.7) 0.60 (15.2) 0.50 (12.7) 1.22 (31.0) 0.50 (12.7) N/A

All dimensions are in inches (mm).

Custom frequency ranges, specifications and configurations are also available.

We reserve the right to change standard product specifications without notice but will be pleased to consider control drawings for quotation.

T: +44 (0)1376 550220 F: +44 (0)1376 552145 E: sales@atlantecrf.com 40A Springwood Drive, Braintree, Essex CM7 2YN, England