AmpliTech offers a wide selection of High-Quality RF power dividers, featuring Wilkinson design. Model APTPD-4-00501800-SMA with excellent return loss, low insertion loss, and high isolation performance. nMinit GHz Ohm dB dB dB dB dB Degrees Watts Specifications Frequency Impedance Return Loss (Port S) Return Loss (Port 1-4) Insertion Loss (Above 6.02 dB) 500-8000 MHz 8000-12000 MHz 12000-18000 MHz Isolation 500-698 MHz 698-18000 MHz Amplitude Balance Phase Balance Input Power (CW)1 Min.. 0.5 T TypYTyp Max 18 11 13 12 15 50 14 18 0.9 1.4 2.5 14 20 0.3 2 1.8 2.2 3.9 1.9 18 30 Mechanical Connector Interface Operating Temperature2 Storage Temperature Weight Estimate Humidity Environment SMA-Female -55 to +85 °C -55 to +100 °C 14 oz (410 g) 10-90% non-condensing Indoors Use Only Materials RoHS /REACH Compliant3 Enclosure Connectors Contacts Insulators Finish Gray Paint Yes Aluminum Stainless Steel Be Cu, Gold Plated PTFE All output ports should be terminated in a 50-ohm load with 1.2:1 max VSWR. Electrical specifications at +25 °C only. To the best of our knowledge at the time of publication. 1. 2. 3. 4. Non-RoHS solder is available upon request. 155 Plant Ave Hauppauge, New York 11716 • Tel: 631-521-7831 • Fax: 631-521-7871