Model XC0900A-10 Rev F 10 dB Directional Coupler t Description The XC0900A-10 is a low profile, high performance 10dB directional coupler in a new easy to use, manufacturing friendly surface mount package. It is designed for AMPS band applications. The XC0900A-10 is designed particularly for power and frequency detection, as well as for power injection for example in feed-forward, where tightly controlled coupling and low insertion loss is required. It can be used in high power applications up to 250 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, RO4350, and polyimide. Available in both 5 of 6 tin lead (XC0900A-10P) and 6 of 6 tin immersion (XC0900A-10S) RoHS compliant finishes. Electrical Specifications ** Features: Mean Insertion Frequency VSWR Directivity Coupling Loss 800 1000 MHz MHz dB dB Max Max : 1 dB Min AMPS High Power 800 - 1000 10.1 0.60 0.16 1.19 20 Very Low Loss 869 - 894 10.0 0.50 0.14 1.12 23 High Directivity 925 - 960 10.0 0.50 0.14 1.12 23 Tight Coupling Frequency Operating Power Production Friendly JC Sensitivity Temp. Tape and Reel dB Max Avg. CW Watts C/Watt C Available in Lead-Free (as illustrated) or Tin-Lead 0.30 225 13 -55 to +95 Reliable, FIT=0.73 0.08 250 13 -55 to +95 0.08 250 13 -55 to +95 **Specification based on performance of unit properly installed on Anaren Test Board 54606-0003. Refer to Specifications subject to change without notice. Refer to parameter definitions for details012 .062 0.31 1.57 .010 .560 .004 4X .040 14.220.25 0.10 1.02 Pin 1 Pin 1 Pin 2 Pin 2 GND Orientation .010 .004 .350 .220 Marker Denotes 4X .059.004 SQ 0.25 0.10 8.89 5.59 Pin 1 0.10 1.50 .004 .430 Pin 4 Denotes Pin 3 GND Pin 3 Pin 4 0.10 10.92 Array Number USA/Canada: (315) 432-8909 Available on Tape Toll Free: and Reel for Pick and (800) 411-6596 Place Manufacturing. +44 2392-232392 Europe: Top View (Near-Side) Bottom View (Far-Side) Side View Dimensions are in Inches Millimeters *F S lia io r u or RoH Comp nt Vers ns orde with S s ffix XC0900A-10* Mechanical Outline Tolerances are Non-CumulativeModel XC0900A-10 Rev F Directional Coupler Pin Configuration The XC0900A-10 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: 10dB 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 performance use Pin 1 or Pin 2 as inputs. USA/Canada: (315) 432-8909 Available on Tape and Reel for Pick and Place Toll Free: (800) 411-6596 Manufacturing. Europe: +44 2392-232392