DC2300P18

Description The DC2300P18 is a low profile, high performance 18dB directional coupler. It is designed for UMTS & WCDMA applications. This component is suitable for feed-forward amplifier and signal sampling circuits where low insertion loss, high directivity is required. It can be used in power applications up to 25 Watts. Parts have been subjected to rigorous qualification testing and they are using materials with coefficients fo thermal expansion(CTE) compatible with common substrates such as FR4, G-10, RF-35, RO4350B and polyimide. DC2300P18 Directional Coupler Rev A0 Orientation Marker Part No. GND Signal Pad Features: ● 2250-2500 MHz ● UMTS & WCDMA ● Low Insetion Loss ● High Directivity ● Low VSWR ● Good Repeatability ● CTE compatible with FR4, G-10, RF-35, RO4350B and polyimide ● Immersion gold, prevent surface oxidation & scratch ● RoHS Compliant ● Tape & Reel Package available Mechanical Outline Electrical Specifications Frequency Coupling MHz 2250 - 2500 dB 18±0.5 Directivity dB Min 30 VSWR Max : 1 1.15 Insertion Loss dB Max 0.15 Power Avg. CW Watts 25 Operating Temp. ºC -55 to +85 Note: 1. All above test data resulting from specify demo board. 2. Insertion loss has removed the thru board loss. TOP VIEW Pin 1 Pin 4 DC2300 P18 XXXX Pin 2 Pin 3 SIDE VIEW BOTTOM VIEW Pin 2 Pin 1 Pin 3 Pin 4 Note: 1. All Dimensions show in Millimeters 2. RoHS Compliant in accordance with EU Directive(2002/95/EC) 3. Dimension tolerance: ±0.20 Yantel Corporation A...