A10194 Antenova, A10194 Datasheet - Page 7

• Manufacturer Part Number: A10194
• Description: ANTENNA MIXTUS 2.4/5GHZ SMD
• Manufacturer: Antenova

Specifications of A10194

• Antenna Type: Chip
• Number Of Bands: 2
• Frequency: 2.4GHz ~ 2.5GHz, 4.9GHz ~ 5.9GHz
• Vswr: 1.8
• Gain: 4.1dBi
• Termination: Surface Mount
• Mounting Type: Surface Mount
• Height (max): 0.03" (0.9mm)
• Technology Type: Internal Wi-Fi SMD Chip Antenna
• Termination Style: SMD/SMT
• Dimensions: 10.4 mm L x 10.4 mm W x 0.8 mm H
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 627-1023-2

10 Electrical interface
10-1 Transmission lines
10-2 Matching circuit
Integrated Antenna and RF Solutions
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Once the material for the PCB has been chosen (PCB thickness and dielectric constant), a
coplanar transmission line can easily be designed using any of the commercial software
packages for transmission line design. For the chosen PCB thickness, copper thickness and
substrate dielectric constant, the program will calculate the appropriate transmission line width
and gaps on either side of the track so the characteristic impedance of the coplanar
transmission line is 50 Ω.
The antenna requires a matching circuit that must be optimized for each customer’s product.
The matching circuit will require up to three components and the following pad layout should be
designed into the device so the correct circuit can be installed:
The antenna feed pad and the antenna ground pad are indicated in the drawing above.
Additional pads are for mechanical attachment only and should not be grounded.
All transmission lines should be designed to have a characteristic impedance of 50 Ω
The length of the transmission lines should be kept to a minimum
Any other parts of the RF system like transceivers, power amplifiers, etc, should also be
designed to have an impedance of 50 Ω
Mixtus Dual-band Wi-Fi SMD Antenna
Product Specification 06MD-0010-2-PS
Part No. A10194
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