10 dB Description The S10B1870N2 is a low profile 10 dB directional coupler in an easy to use surface mount package covering the PCS and DCS bands. The S10B1870N2 is ideal for power and frequency detection as well as power injection 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 Model S10B1870N2 Directional Couplers Features • • • • • • • • 1.75 - 1.99 GHz 200 Watts Low Loss High Directivity Surface Mountable Tape and Reel Convenient Package 100% Tested Electrical Specifications Frequency GHz Mean Coupling dB Insert. Loss dB Max VSWR Max: 1 1.75 - 1.99 10.0 ± 0.75 0.15 1.20 Freq. Sens. dB Max Directivity dB Min Temp. °C Power Avg. CW Watts ±0.20 20 -55 to +85 200 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 Surface Mount Components Model S10B1870N2 www.anaren.com Typical Performance Mounting Footprint Pin Configuration #1 Pin 1 Pin 2 Pin 3 Pin 4 Input Output Isolated Coupled #2 Output Input Coupled Isolated #3 Isolated Coupled Input Output #4 Coupled Isolated Output Input Available on Tape and Reel for Pick and Place Manufacturing. 2 Sales Desk USA: Voice: (800) 544-2414 Fax: (315) 432-9121 Sales Desk Europe: Voice: (+44) 23 92 232392 Fax: (+44) 23 92 251369