Smart Kit catalogue (En)

1001
TRANSMITTERS
FM TRANSMITTER 0.2W
A mini FM transmitter with two transistors.The first is
used as an AF preamplifier and the second is the RF
stage.The sensitivity of the preamplifier is exceptionally
high.The kit comes complete with a FET electret
microphone. It is designed to cover the 88-108 MHz
band, but it is very easy to change the frequency to
cover all the range between 63 and 130 MHz. Output
power: 0.2W RF. Max. current: 0.05 A.
SUITABLE BOX 2001
V
P.S.
T
PCB
9 VDC H
20x33mm
1009
FM TRANSMITER 1W
A simple but very powerful FM transmitter that will
give you a very pleasant surprise with its capabilities. It
is built around two transistors.The first is used as an
AF preamplifier and the second is the RF stage.The kit
includes the microphone which is piezoelectric.As an
aerial can be used an open dipole.
V 8-30 VDC
P.S. 1061
T
PCB 42x45mm
1021
SUITABLE BOX 2009
FM TRANSMITTER 15W (ASSEMBLED PCB)
A fantastic project! A very powerful FM transmitter
consisting of 4 stages. It uses transistors throughout
and in the output has the BLY 88 made by PHILIPS. It
can drive a LINEAR if greater power output is desired.
It delivers 15 Watts of RF. power on the air.As a
modulator preamplifier can be used with the SMART
KIT 1052.The aerial can be an open dipole, GROUND
PLANE, 5/8, J, or a YAGI.
V 12-18 VDC
P.S. 1171
T
PCB 70x220mm
1028
FM TRANSMITTER 4W
A small but nevertheless very powerful FM transmitter.
The transmitter circuit consists of three RF stages, and
an audio preamplifier. It can be modulated directly from
a piezoelectric microphone which comes in the kit or
from a preamplifier. It delivers 4 Watts of RF power on
the antenna.The antenna can be an open dipole or a
GROUND PLANE.
V 12-18 VDC
P.S. 1171
T
PCB 44x146mm
4 Internet site: http://www.smartkit.gr