RFANT7635110A1T Datasheet, PDF (2/3 Pages) List of Unclassifed Manufacturers – Broad Band Ceramic Antenna

Walsin Technology Corporation
Symbol
L
Lp
Wp
Lf
Wf
Lg
Wg
Dimension
8.10 ± 0.10 mm
1.00 ± 0.10 mm
1.20 ± 0.10 mm
1.50 ± 0.10 mm
0.80 ± 0.10 mm
1.50 ± 0.10 mm
1.50 ± 0.10 mm
The typical tuning range of Walsin’s chip antenna is
about ±150MHz. The performance of embedded ceramic
antenna is sensitive influenced by customer's ground
area, PC board size, thickness, material, mechanical
design and the material of housing for end product,
actually, we need customer below information so that we
could provide optimal layout design services for the
customer’s antenna installation reference:
1. Dimension of PC board includes thickness and
material.
2. The dimension of area where will be reserved for
antenna mounting. (Please note, this area
should not have ground on the back-side)
3. Grounding size dimension
4. Mechanism design, included housing
5. Housing material
6. Any metal shielding existed on PCB or
mechanism.
WTC engineers have significant expertise on embedded
antenna designs and applications. We can work closely
with you to ensure the requirements are met, and
optimise the WTC’s antenna performance when
installing on your application.
Upon customer requested, max. 5-digit code is allowed.
Radiation Pattern and Gain were dependent on
measurement board design. Walsin’s LTCC chip
antenna is an electrically small antenna (size smaller
than 1/10λ). The specification of RFANT7635110A1T
series chip antenna was measured based on the PCB
size and installation position as shown in the figure at
table-1.
Test Board-2
Return Loss (S11)
CONTACT INFORMATION
For more information, please contact with
Walsin Technology Corporation.
Tel
: 886-3-475-8711
Fax
: 886-3-475-5197
E mail : [e-mail]
Web Site
: http://www.passivecomponent.com
Specification subject to change without prior notice.
50 Ω
E-Plane
H-Plane
Introduction of RFANT7635110A1T
June. 2005