` Model X3C19F1-03S Prelim Hybrid Coupler 3 dB, 90° Description The X3C19F1-03S is a low profile, high performance 3dB hybrid coupler in a new easy to use, manufacturing friendly surface mount package. It is designed for AMPS, GSM, WCDMA and LTE band applications. The X3C19F1-03S 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 25* 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: • 1700-2300 MHz • AMPS, GSM, WCDMA & LTE • 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 2000-2300 23 26 26 20 0.20 0.15 0.15 0.25 1.15 1.12 1.12 1.22 ± 0.3 ± 0.3 ± 0.3 ± 0.4 Phase Group Delay Power ns Avg. CW Watts ºC/Watt ºC 25* 25* 25* 25* TBD TBD TBD TBD -55 to +105 -55 to +105 -55 to +105 -55 to +105 Degrees 90 ± 4.0 90 ± 2.0 90 ± 2.0 90 ± 4.0 0.14 ± 0.04 0.14 ± 0.04 0.14 ± 0.04 0.14 ± 0.04 Operating Temp. ΘJC **Specification based on performance of unit properly installed on Anaren Test Board with small signal applied. *Specifications subject to change without notice. Refer to parameter definitions for details. Mechanical Outline Pin 1 GND Pin 4 .200±.010 [5.08±0.25] Orientation Mark Denotes Pin 1 X3C 19F1-03S RRCC Denotes Array Row (RR) & Column (CC) .039±.004 [1.00±0.10] Pin 2 .125±.010 [3.18±0.25] Pin 3 Dimensions are in Inches [Millimeters] X3C19F1-03S Mechanical Outline Pin 2 .015±.004 [0.38±0.10] Pin 1 .015±.004 [0.38±0.10] GND .065±.004 [1.65±0.10] 4X .025±.004 SQ [0.64±0.10] .140±.004 [3.56±0.10] 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 X3C19F1-03S Prelim Hybrid Coupler Pin Configuration The X3C19F1-03S 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 Splitter Splitter Splitter Splitter Pin 1 Input Isolated Pin 2 Isolated Input -3dB ∠θ − 90 -3dB ∠θ -3dB ∠θ -3dB ∠θ − 90 *Combiner *Combiner *Combiner *Combiner A ∠θ − 90 A ∠θ Isolated Output A ∠θ A ∠θ − 90 Output Isolated Pin 3 -3dB ∠θ − 90 -3dB ∠θ Input Isolated Pin 4 -3dB ∠θ -3dB ∠θ − 90 Isolated Input Isolated Output Output Isolated A ∠θ − 90 A ∠θ A ∠θ A ∠θ − 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, ∠θ , or amplitude at a given frequency for all ports, can be seen in our de-embedded sparameters, that can be downloaded at www.anaren.com. USA/Canada: Toll Free: Europe: (315) 432-8909 (800) 411-6596 +44 2392-232392 Available on Tape and Reel for Pick and Place Manufacturing. ` Model X3C19F1-03S Prelim Typical Performance (-55°C, 25°C & 85°C): 1700-2300 MHz Return Loss for X3C19F1-03S (Feeding Port 1) Return Loss for X3C19F1-03S (Feeding Port 2) 0 0 -55ºC 25ºC 85ºC -10 Return Loss (dB) Return Loss (dB) -10 -55ºC 25ºC 85ºC -20 -30 -40 -20 -30 -40 -50 1700 1800 1900 2000 2100 Frequency (MHz) 2200 -50 1700 2300 1800 Return Loss for X3C19F1-03S (Feeding Port 3) 1900 2000 2100 Frequency (MHz) 2200 Return Loss for X3C19F1-03S (Feeding Port 4) 0 0 -55ºC 25ºC 85ºC -55ºC 25ºC 85ºC -10 Return Loss (dB) Return Loss (dB) -10 -20 -30 -20 -30 -40 -40 -50 1700 2300 1800 1900 2000 2100 Frequency (MHz) 2200 2300 -50 1700 1800 Available on Tape and Reel for Pick and Place Manufacturing. 1900 2000 2100 Frequency (MHz) USA/Canada: Toll Free: Europe: 2200 2300 (315) 432-8909 (800) 411-6596 +44 2392-232392 Model X3C19F1-03S Prelim Typical Performance (-55°C, 25°C & 85°C): 1700-2300 MHz Insertion Loss for X3C19F1-03S (Feeding Port 1) Coupling for X3C19F1-03S (Feeding Port 1) 0 -2.7 -55ºC 25ºC 85ºC -2.8 -2.9 -55ºC 25ºC 85ºC -0.1 Insertion Loss (dB) -3 -3.2 -3.3 -3.4 -0.2 -0.3 -3.5 -0.4 -3.6 -3.7 -3.8 1700 1800 1900 2000 2100 Frequency (MHz) 2200 -0.5 1700 2300 1800 Phase Balance for X3C19F1-03S (Feeding Port 1) 1900 2000 2100 Frequency (MHz) 2200 2300 Isolation for X3C19F1-03S (Feeding Port 1) 0 -55ºC 25ºC 85ºC 4 -55ºC 25ºC 85ºC -10 Isolation (dB) 2 Phase Balance (deg) Coupling (dB) -3.1 0 -20 -30 -2 -40 -4 1700 1800 USA/Canada: Toll Free: Europe: 1900 2000 2100 Frequency (MHz) (315) 432-8909 (800) 411-6596 +44 2392-232392 2200 2300 Available on Tape and Reel for Pick and Place Manufacturing. -50 1700 1800 1900 2000 2100 Frequency (MHz) 2200 2300