11 dB Directional Coupler 30 - 1000 MHz DCG-10-4 V2.00 Features ● ● C-7 Wide Frequency Range Constant Coupling - Within ±0.5 dB C D CONNECTOR 3 PLACES Guaranteed Specifications* (From -55°C to +85C) A 0.750 ± 0.020 (19.1± 0.5) 0.672 (17.1) 1.344 (34.1) 0.375 ±0.020 (9.5 ± 0.5) C'BORE 0.12 DIA X 0.14 DP, 4-40 UNC-3B X 0.20 DP 1.344 (34.1) 0.672 (17.1) 1.000 DIA (25.4) 45˚ Operating Characteristics Dimensions in ( ) are in mm. Unless Otherwise Noted: .xxx = ±0.015 (.x = ±0.4) WEIGHT (APPROX): 2.5 OUNCES 71 GRAMS MIL-STD-202 screening available. * All specifications apply with 50 ohm source and load impedance. This product contains elements protected by United States Patent Number 3,426,298. ** Includes theoretical power split. Functional Diagram Ordering Information Part Number DCG-10-4 BNC DCG-10-4 SMA DCG-10-4 N DCG-10-4 TNC Package Connectorized Connectorized Connectorized Connectorized 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. 5-30 DCG-10-4 11 dB Directional Coupler V2.00 Typical Performance MAIN LINE LOSS DIRECTIVITY COUPLING VSWR 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. 5-31