PRODUCT SPECIFICATION ISO 9001 DB0603N 3dB 90 COUPLER 2017 MHz DB0603N2017ANTR RFAP TECHNOLOGY The DB0603N 3dB 90 Coupler is based on thin-film multilayer technology. The technology provides a miniature part with excellent high frequency performance and rugged construction for reliable automatic assembly. The RFAP LGA 3dB 90 Coupler will be offered in a variety of frequency bands compatible with various types of high frequency wireless systems. FEATURES: * Miniature 0603 size * Low I.Loss * High Isolation * Surface mountable * RoHS Compliant * Supplied on T&R Land Grid Array Advantages: * Inherent Low Profile * Self Alignment during Reflow * Excellent Solderability * Low Parasitics * Better Heat Dissipation ELECTRICAL PARAMETERS: (Guaranteed over -40C to +85C Operating Temperature Range) Parameter Min. Frequency Port Impedance Return Loss Isolation Insertion Loss Amplitude Balance Phase Balance (relative to 90) Power Handling 2010 Typ. 18 15 Max. Unit 2025 50 25 23 0.3 0.4 MHz dB dB dB 0.5 0.8 dB 2 3 Degree s Watts 3 DIMENSIONS - mm (inches) (Bottom View) B A S L T W APPLICATIONS: * Balanced Amplifiers and Signal Distribution in Wireless Communications L W T ORIENTATION IN TAPE 1.60.1 (0.0630.004) 0.840.1 (0.0330.004) 0.600.1 (0.0240.004) 0.250.05 (0.010.002) 0.200.05 (0.0080.002) 0.050.05 (0.0020.002) A B S RECOMMENDED PAD LAYOUT (mm) 50 Ohm OUT1 1.10 IN 0.4 OUT2 0.5 1.75 AVX Thin Film Operation RFAP Series PAGE 1 OF 3 DB0603N2017ANTR Specification 15 October 2009.doc PRODUCT SPECIFICATION ISO 9001 Typical Performance: 2010 MHz to 2025 MHz Return Loss - Input -20 dB -22 -24 -26 -28 -30 2,000 2,010 2,020 2,030 Frequency (MHz) Isolation -16 dB -18 -20 -22 -24 -26 2,000 2,010 2,020 2,030 Frequency (MHz) Insertion Loss 0 dB -0.2 -0.4 -0.6 2,000 2,010 2,020 2,030 Frequency (MHz) AVX Thin Film Operation RFAP Series PAGE 2 OF 3 DB0603N2017ANTR Specification 15 October 2009.doc PRODUCT SPECIFICATION ISO 9001 Amplitude Balance 2 dB 1 0 -1 -2 2,000 2,010 2,020 2,030 Frequency (MHz) Phase Balance 4 deg 2 0 -2 -4 2,000 2,010 2,020 2,030 Frequency (MHz) AVX Thin Film Operation RFAP Series PAGE 3 OF 3 DB0603N2017ANTR Specification 15 October 2009.doc