Shenzhen KYL Communication Equipment Co., Ltd
Fax: +86-755-83408785 [email protected] www.rf-data.com
9
KYL-ANT-433-3-SMA
:
28mm SMA helical antenna with magnetic core, small
size, beautiful appearance (like the mobile phone antenna)
KYL-ANT-433-10-ZSMA: 100mm SMA helical antenna with folding joint, easy
for adjusting the direction and fixing.
b.
Magnetic vehicle antenna
KYL-ANT-O433S-300H1.5-SMA: include magnetic antenna base, suitable for
equipment with metal shell, easy for fixing, effective to enhance the transmission
distance.
For
more
kinds
of
antennas,
please
go
to
our
website:
http://www.rf-data.com/Products_list_en.asp?classid=163
If you have special demands on antennas, please specify, we can design and produce
for you individually.
V. Network Application of KYL-500L
The communication channel of KYL-500L is half duplex, which is most suitable
for the communication mode of point to multi-point. Under this mode, one master
station must be set, and all of the rest are slave stations. A unique address is given
to each station. The coordination of communication is controlled by master station
that uses data frames containing address code to transmit data or command. Slave
station will receive all of the data and command and compare the received address
code with local address code. If they are different, the data will be deserted without