Octave and Broadband Directional Couplers RLC Electronics' Broadband Directional Coupler provide the ultimate in flat coupling and high directivity over the 2 to 18 GHz band. These miniaturized units are ideal where stringent wide band specifications must be maintained. Specifications C-1-2-3 Model Number C-0205C-0510C-0912C-1020C-1530C-2040C-3060C-4080C-8012C-12180C-218-6** C-218-10** C-218-16** Frequency Range (GHz) 0.25-0.50 0.50-1.00 0.96-1.235 1.00-2.00 1.50-3.00 2.00-4.00 3.00-6.00 4.00-8.00 8.00-12.40 12.40-18.00 Directivity Min (dB) 25 25 25 20 20 20 20 18 16 15 VSWR (Max) 1.15 1.15 1.10 1.15 1.20 1.25 1.25 1.35 1.45 1.50 Frequency Deviation (dB) 0.75 0.75 0.25 0.75 0.75 0.75 0.75 0.75 0.75 1.00 2.00-18.00 15 < 12.4 12 > 12.4 1.50 1.00 Coupling(Nominal): 60.5dB 100.5dB, 201.0dB, 301.0dB Power: 50 watts ave: C-218; 20 watts average. 5KW peak: C-218; 3 KW peak Impedance: 50 Ohms Loss Max. (dB)* 0.20 0.20 0.15 0.25 0.25 0.30 0.35 0.40 0.40 0.60 0.90 0.90 0.65 Connector Type: SMA female Temperature: -55 C to +85 C Environment: MIL-E-5400, Class 1A note: * Does not include coupling loss **Coupling referenced to output port. To designate coupler desired use: (1) 0205, 0510, etc for model number (2) Coupling value in dB (3) "T" for built in 2 watt termination, U for no termination. Example: C-2040-6-T a 6 dB coupler, 2 to 4 GHz frequency band, with internal termination RLC ELECTRONICS, INC. 83 Radio Circle, Mount Kisco, New York 10549 * Telephone: 914-241-1334 * Fax: 914-241-1753 e-mail: sales@rlcelectronics.com * www.rlcelectronics.com 109 Typical Operating Curves Outline Drawing RLC ELECTRONICS, INC. 83 Radio Circle, Mount Kisco, New York 10549 * Telephone: 914-241-1334 * Fax: 914-241-1753 e-mail: sales@rlcelectronics.com * www.rlcelectronics.com 110