20 dB Directional Coupler 5 - 1000 MHz CH-140 V2.00 FP-2 Features ● ● ● Broadband Flat Coupling 0.3 dB Typical Insertion Loss 30 dB Typical Directivity PIN 0.015 DIA ±0.005 (0.038 ±0.13) 8 PLACES 0.312 MIN TYP (7.9 MIN) 1 2 3 4 5 6 7 8 0.385 ± 0.020 (9.8 ± 0.5) Guaranteed Specifications* 0.080 (2.0) 0.100 (2.5) 0.250 (6.3) 0.51 (12.9 ±0.5) 0.350 (8.9) 0.150 MAX (3.8 MAX) 0.060 (1.5) Dimensions in ( ) are in mm. Unless Otherwise Noted: .xxx = ±0.010 (.xx = ±0.25) .xx = ±0.02 (.x = ±0.5) WEIGHT (APPROX.): 0.09 OUNCES 2.5 GRAMS Operating Characteristics Functional Diagram Ordering Information M/A-COM Division of AMP Incorporated ■ North America: Tel. (800) 366-2266, Fax (800) 618-8883 ■ Asia/Pacific: Tel. +85 2 2111 8088, Fax +85 2 2111 8087 ■ Europe: Tel. +44 (1344) 869 595, Fax +44 (1344) 300 020 www.macom.com AMP and Connecting at a Higher Level are trademarks. Specifications subject to change without notice. 5-28 CH-140 20 dB Directional Coupler V2.00 Typical Performance M/A-COM Division of AMP Incorporated ■ North America: Tel. (800) 366-2266, Fax (800) 618-8883 ■ Asia/Pacific: Tel. +85 2 2111 8088, Fax +85 2 2111 8087 ■ Europe: Tel. +44 (1344) 869 595, Fax +44 (1344) 300 020 www.macom.com AMP and Connecting at a Higher Level are trademarks. Specifications subject to change without notice. 5-29