Multi-layer Chip Antennas CTMCA5020 Series ctparts.com SPECIFICATIONS Part Number Frequency Range (MHz) Peak Gain (XZ-V) Average Gain (XZ-V) Return Loss Impedance Ω) (Ω CTMCA5020-2R4 2400~2500 0 dBi typ. -1 dBi typ. 9.5 dB min. 50 PHYSICAL DIMENSIONS Not shown at actual size. Size mm inches A B C D 5.00±0.20 2.00±0.20 1.10±0.20 0.5±0.30 0.197±0.008 0.079±0.008 0.043±0.008 0.020±0.012 D B C A CHARACTERISTICS Description: Multi-layer Chip Antenna Features: Monolithic SMD type. Wide bandwidth Applications: WLAN, Home RF, Bluetooth Modules, etc. Operating Temperature: -40°C to +85°C Input Power: 3 Watts Max. Packaging: Tape & Reel Additional Information: Additional electrical & physical information available upon request Samples available. See website for ordering information. CENTRAL Technologies 02.07.05 Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids 800-684-5322 Inside US 949-453-1811 Outside US Copyright © 2005 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice Multi-layer Chip Antennas ctparts.com CTMCA5020-2R4 Typical Electrical Characteristics (T=25oC) Test Board: 30mm 9.6mm ) 50 Feed Line ) 18mm Antenna Return Loss 18mm Ground a) Without Matching Circuits No Ground b) With Matching Circuits ) CENTRAL Technologies 02.07.05 Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids 800-684-5322 Inside US 949-453-1811 Outside US Copyright © 2005 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice Multi-layer Chip Antennas ctparts.com CTMCA5020-2R4 Typical Radiation Patterns XY cut @2.45GHz Vertical Horizontal XY-V/XY-H Z 180˚ X 270˚ 90˚ Y 0˚ XY-cut scanning direction XZ-V/XZ-H XZ cut @2.45GHz Vertical Horizontal Y 180˚ X 90˚ 270˚ Z 0˚ XZ-cut scanning direction YZ-V/YZ-H YZ cut @2.45GHz Vertical Horizontal X 180˚ Y 90˚ 270˚ Z 0˚ YZ-cut scanning direction CENTRAL Technologies 02.07.05 Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids 800-684-5322 Inside US 949-453-1811 Outside US Copyright © 2005 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice