Model X3C17A1-03WS Rev C PRELIMINARY Hybrid Coupler 3 dB, 90 Description The X3C17A1-03WS is a low profile, high performance 3dB hybrid coupler in an easy to use, manufacturing friendly surface mount package. It is designed for applications covering wireless systems like LTE, GSM, CDMA, DCS, PCS, UMTS, WIMAX and WiFi. The X3C17A1-03WS is designed particularly for broadband transmit and receive systems, like indoor distribution, lower power basestations and repeaters, where wide bandwidth, low insertion loss and high isolation is required. It can be used in applications with up to 50 watts of average power. 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 types, RF-35, RO4350 and polyimide. Parts are produced with a 6 of 6 RoHS compliant tin immersion finish. Electrical Specifications ** Features: Insertion Frequency Isolation VSWR Impedance Loss 690 - 2700 MHz MHz dB Min Max : 1 Ohm dB Max Low Insertion Loss Tight Amplitude 690-2700 20 1.33 50 0.49 Balance High Isolation Amplitude Operating Production Friendly Phase Power JC Balance Temp. Tape and Reel dB Degrees Avg. CW Watts C/Watt C 6 of 6 RoHS 0.5 5.0 50 TBD -55 to +95 **Specification based on performance of unit properly installed on Anaren Test Board 58481-0001 with small signal applied. Specifications subject to change without notice. Refer to parameter definitions for details. Mechanical Outline .013 .063 1.590.32 .004 4X .040 .560.010 0.10 PIN 2 PIN 2 GND 1.02 0.25 14.22 PIN 1 PIN 1 .004 4X .040 0.10 1.02 ORIENTATION .350.010 .220.004 MARK DENOTES .004 0.25 0.10 4X .059 SQ 8.89 5.59 PIN 1 0.10 1.50 GND PIN 3 PIN 3 DENOTES .004 PIN 4 .430 0.10 ARRAY NUMBER 10.92 PIN 4 Dimensions are in Inches Millimeters Tolerances are Non-Cumulative X3C17A1-03WS Mechanical Drawing USA/Canada: (315) 432-8909 Available on Tape and Reel for Pick and Toll Free: (800) 411-6596 Place Manufacturing. +44 2392-232392 Europe: Model X3C 17A1-03WS Rev C Hybrid Coupler Pin Configuration The X3C17A1-03WS 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: Configuration Pin 1 Pin 2 Pin 3 Pin 4 Splitter Input Isolated -3dB 90 -3dB Splitter Isolated Input -3dB -3dB 90 Splitter Input Isolated -3dB 90 -3dB Splitter Isolated Input -3dB -3dB 90 *Combiner Isolated Output A 90 A *Combiner Output Isolated A A 90 *Combiner Isolated Output A 90 A *Combiner Output Isolated A A 90 *Notes: A is the amplitude of the applied signals. When two quadrature signals with equal amplitudes are applied to the coupler as described in the table, they will combine at the output port. If the amplitudes are not equal, some of the applied energy will be directed to the isolated port. The actual phase, , or amplitude at a given frequency for all ports, can be seen in our de-embedded s- parameters, that can be downloaded at www.anaren.com. USA/Canada: (315) 432-8909 Available on Tape and Reel for Pick and Place Toll Free: (800) 411-6596 Manufacturing. Europe: +44 2392-232392