Model XC1900B-03S Rev 1 Hybrid Coupler 3 dB, 90 Description The XC1900B-03S is a low profile, high performance 3dB hybrid coupler in a new easy to use, manufacturing friendly surface mount package. It is designed for DCS and PCS band applications. The XC1900B-03S is designed particularly for balanced power and low noise amplifiers, plus signal distribution and other applications where low insertion loss and tight amplitude and phase balance is required. It can be used in high power applications up to 300 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. Produced with 6 of 6 RoHS Compliant tin immersion finish. Electrical Specifications ** Features: * 1700-2000 MHz * DCS and PCS * High Power * Very Low Loss * Tight Amplitude Balance * High Isolation * Production Friendly * Tape and Reel * Lead-Free Frequency Isolation Insertion Loss VSWR Amplitude Balance MHz dB Min dB Max Max : 1 dB Max 1700-2000 1805-1880 1930-1990 23 25 25 0.13 0.10 0.10 1.15 1.12 1.12 0.25 0.20 0.20 Phase Power Degrees Avg. CW Watts C/Watt C 90 2.0 90 2.0 90 2.0 300 300 300 TBD TBD TBD -55 to +85 -55 to +85 -55 to +85 JC Operating Temp. **Specification based on performance of unit properly installed on Anaren Test Board 588510001 with small signal applied. Specifications subject to change without notice. Refer to parameter definitions for details. Mechanical Outline Top View (Near-Side) Pin 2 4X .050.004 [1.270.10] Pin 2 Pin 1 4X .050.004 [1.270.10] Orientation Marker Denotes Pin 1 Pin 4 Bottom View (Far-Side) .135.027 [3.420.69] 1.000.010 [25.400.25] Pin 1 Side View .500.010 [12.700.25] GND Pin 3 Denotes Array Number Dimensions are in inches [millimeters]. XC1900B-03S Mechanical Outline .340.004 [8.640.10] 4X .074.004 SQ [1.880.10] .840.004 [21.340.10] Pin 3 Pin 4 Tolerances are non-cumulative Available on Tape and Reel for Pick and Place Manufacturing. USA/Canada: Toll Free: Europe: (315) 432-8909 (800) 411-6596 +44 2392-232392 Model XC1900B-03S Rev 1 Packaging and Ordering Information Parts are available in both reel and tube. Packaging follows EIA 481-2. Parts are oriented in tape and reel as shown below. Minimum order quantities are 500 per reel and 17 per tube. See Model Numbers below for further ordering information. XX XXXX X - XX X USA/Canada: Toll Free: Europe: (315) 432-8909 (800) 411-6596 +44 2392-232392 Available on Tape and Reel for Pick and Place Manufacturing. Xinger Coupler Frequency (MHz) Size (Inches) XC 0450 = 410-500 0900 = 800-1000 1900 = 1700-2000 2100 = 2000-2300 2500 = 2300-2500 2650 = 2650-2800 3500 = 3300-3800 A = 0.56 x 0.35 B = 1.0 x 0.50 E = 0.56 x 0.20 L = 0.65 x 0.48 M= 0.40 x 0.20 P = 0.25 x 0.20 Coupling Value 03 = 3dB 05 = 5dB 10 = 10dB 20 = 20dB 30 = 30dB Plating Finish P = Tin Lead S = Immersion Tin