HHM1711K1 TDK Corporation, HHM1711K1 Datasheet - Page 14

• Manufacturer Part Number: HHM1711K1
• Description: Filters BALUN TRANSFORMER FOR WIMAX
• Manufacturer: TDK Corporation

Specifications of HHM1711K1

• Product: Baluns
• Frequency Range: 2500 MHz to 2700 MHz
• Impedance: 100 Ohms
• Termination Style: SMD/SMT

Electrical Specifications
Operation Frequency
Polarization
Antenna Gain
Impedance
VSWR
TDK has developed a multilayer chip antenna with a patented balanced radiator structure. The
antenna’s unique structure allows it to maintain similar performance regardless of ground plane
size. Unlike monopole antennas, which are dependent on ground plane size, this antenna has
been designed for ease of integration in various applications without the worry of complex
board re-designs. It is ideal for use in CardBus, CompactFlash or USB designs.
TDK Balanced Antenna for Use in UWB Applications
Radiation Patterns
Contact TDK for full spec sheets and application notes
D
Parameter
i
There is a significant difference in ground plane
size but almost no difference in VSWR results.
The antenna bandwidth is not detuned by
changing the ground plane size.
s
c
Linear (Mixed)
2.0 (typ.)
3.1—5.2
3 (Max)
Value
50
o
www.component.tdk.com
TDK RF Components for UWB Applications
v
None
None
Unit
GHz
ohm
dBi
e
r
T
D
K