Inca 433MHz Antenna
Part No. SRFI028
flexiiANT
®
Product Specification
1.
Features
Antenna for 433MHz ISM applications
Maintains high performance within device: DFI (Designed For Integration)
1.13mm diameter RF cable with IPEX MHF connector
Self-adhesive mounted
Quick integration minimizes design cycle
High performance
Available
in three
standard cable lengths
2.
Description
Inca is intended for use with all ISM 433MHz applications. A flexible antenna with
cable enables direct connection to the host PCB. Simple integration with plug and
play simplicity.
3.
Applications
Remote monitoring
Robot control
433
MHz
ISM band
systems
Smart meters
Home automation
Medical devices
Antennas for Wireless M2M Applications
Product Specification Inca-SRFI028-PS-1.0
Page 1
Inca
Part No. SRFI028
4.
Part Number
Inca: SRFI028-xxx
Note. -xxx refers to cable length option:
Part Number
SRFI028-100
SRFI028-150
SRFI028-200
Cable Length
100mm
150mm
200mm
5.
General Data
Inca
SRFI028
433MHz
Linear
-40°C to +85°C
50 Ω
< 0.5 g
FPC Self-adhesive FPC
Self-adhesive 3M 468MP
101.0 x 20.0 x 0.15 (mm)
100 / 150 / 200 (mm)
Product name
Part Number
Frequency
Polarization
Operating temperature
Impedance with matching
Weight
Antenna Assembly type
Dimensions (Antenna)
Cable length
Connection
MHF IPEX
6.
RF Characteristics
432 – 434 MHz
Conditions
All data
measured in a loaded
condition adhered to a plastic
carrier free space.
Peak gain
Average gain
Average efficiency
Maximum return loss
Maximum VSWR
2.80dBi
-2.70dBi
>45%
-11dB
1.6:1
Antennas for Wireless M2M Applications
Product Specification Inca –SRFI028-PS-1.0
Page 2
Inca
Part No. SRFI028
7.
RF Performance
7.1 Return Loss
7.2 VSWR
Antennas for Wireless M2M Applications
Product Specification Inca –SRFI028-PS-1.0
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Inca
Part No. SRFI028
7.3 Antenna patterns
7.3.1
432 MHz – 434 MHz
3D pattern at 433MHz
Drag to rotate pattern and PCB by using Adobe Reader
(Click to Activate)
Antennas for Wireless M2M Applications
Product Specification Inca –SRFI028-PS-1.0
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Inca
Part No. SRFI028
8. Antenna Dimensions
8.1 Dimensions FPC section
2 Holes = 2mm ø (diameter)
L
Length
101.0 ±0.2 (mm)
W
Width
20.0 ±0.2 (mm)
T
Thickness
0.15 (mm) nominal
All dimensions in mm
8.2 Dimensions assembled
SRF2W012-100
L
189.0 ±2.0 (mm)
SRF2W012-150
L
239.0 ±2.0 (mm)
SRF2W012-200
L
289.0 ±2.0 (mm)
Antennas for Wireless M2M Applications
Product Specification Inca –SRFI028-PS-1.0
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