S20A888N1

Model S20A888N1 Directional Couplers 20 dB Description The S20A888N1 is a low profile 20 dB directional coupler in an easy to use surface mount package covering AMPS, GSM and EDGE applications. The S20A888N1 is ideal for power and frequency detection as well as VSWR monitoring and can be used in most high power designs. Parts have been run through rigorous qualifications and units are 100% tested. They are manufactured using materials with X and Y thermal expansion coefficients compatible with common substrates. Surface Mount Components Features • • • • • • • • 815 - 960 MHz 100 Watts Low Loss High Directivity Surface Mountable Tape and Reel Convenient Package 100% Tested Electrical Specifications Frequency MHz 815 - 960 Freq. Sens. dB Max ±0.20 Mean Coupling dB 20.5 ± 1.5 Directivity dB Min 20 Insert. Loss dB Max 0.20 Temp. °C -55 to +85 VSWR Max: 1 1.25 Power Avg. CW Watts 100 Specifications subject to change without notice. Outline Drawing VER. 2/7/02 Available on Tape and Reel for Pick and Place Manufacturing. Sales Desk USA: Voice: (800) 544-2414 Fax: (315) 432-9121 Sales Desk Europe: Voice: (+44) 23 92 232392 Fax: (+44) 23 92 251369 1 Model S20A888N1 www.anaren.com Typical Performance Surface Mount Components 2 Pin Configuration Mounting Footprint Pin 1 #1 #2 #3 #4 Input Output Isolated Coupled Pin 2 Output Input Coupled Isolated Pin 3 Isolated Coupled Input Output Pin 4 Coupled Isolated Output Input Available on Tape and Reel for Pick and Place Manufacturing. Sales Desk USA: Voice: (800) 544-2414 Fax: (315) 432-9121 Sales Desk Europe: Voice: (+44) 23 92 232392 Fax: (+44) 23 92 251369