Model X3C09E2-20 Rev B 20 dB Directional Coupler Description The X3C09E2-20S is a low profile, high performance 20dB directional coupler in a new easy to use, manufacturing friendly surface mount package. It is designed for AMPS, GSM, WCDMA and LTE band applications. The X3C09E2-20S is designed particularly for power and frequency detection, as well as for VSWR monitoring, where tightly controlled coupling and low insertion loss is required. It can be used in high power applications up to 225 Watts. Parts have been subjected to rigorous qualification testing and they are manufactured using materials with coefficients of thermal expansion (CTE) compatible with common substrates such as FR4, G-10, RF-35, RO4003 and polyimide. Produced with 6 of 6 RoHS compliant tin immersion finish Electrical Specifications ** Features: Mean Insertion Frequency VSWR Coupling Loss 800 1000 MHz AMPS, GSM, WCDMA and LTE MHz dB dB Max Max : 1 High Power 800 - 1000 20.0 1.00 0.075 1.22 Very Low Loss 700 800 20.0 0.75 0.05 1.22 Tight Coupling 869 - 894 20.0 0.60 0.05 1.22 925 - 960 20.0 0.60 0.05 1.22 High Directivity Production Friendly Frequency Operating Directivity Power Tape and Reel Sensitivity Temp. Lead Free Avg. CW Watts dB Min dB Max C 95 C 20 0.35 225 -55 to +150 20 0.30 225 -55 to +150 23 0.05 225 -55 to +150 23 0.05 225 -55 to +150 *Estimated, not actual performance **Specification based on performance of unit properly installed on Anaren Test Board 58493-0001. Refer to Specifications subject to change without notice. Refer to parameter definitions for details. Mechanical Outline .015 .075 0.38 1.91 .010 .560 PIN 1 .004 4X .025 PIN 1 PIN 2 GND 0.25 PIN 2 14.22 0.640.10 .004 4X .025 0.10 0.64 .004 4X.049 SQ .010 .200 .004 .090 0.10 ORIENTATION 1.24 5.080.25 0.10 2.29 MARKER DENOTES PIN 1 .450.004 PIN 4 PIN 3 DENOTES GND PIN 3 0.10 11.43 PIN 4 ARRAY NUMBER Dimensions are in Inches Millimeters Tolerances are Non-Cumulative X3C09E2-20S Mechanical Outline USA/Canada: (315) 233-5510 Available on Tape Toll Free: (833) 389-6402 and Reel for Pick and Europe: +44 2392-232392 Place Manufacturing. Asia: +86 512 62749282 Mode l X3C09E2-20S Rev B Directional Coupler Pin Configuration The X3C09E2-20S has an orientation marker to denote Pin 1. Once port one has been identified the other ports are known automatically. Please see the chart below for clarification: 20dB Coupler Pin Configuration Pin 1 Pin 2 Pin 3 Pin 4 Input Direct Isolated Coupled Direct Input Coupled Isolated Note: The direct port has a DC connection to the input port and the coupled port has a DC connection to the isolated port. For optimum IL and power handling performance, use Pin 1 or Pin 2 as inputs. USA/Canada: (315) 233-5510 Available on Tape and Toll Free: (833) 389-6402 Reel for Pick and Place Europe: +44 2392-232392 Manufacturing. Asia: +86 512 62749282