KL-900C

Brand : KandH

Category :Communication System

FEATURE:
- System consists of AM transmitter and receiver, and FM transmitter and receiver
- Comprehensive experimental manual is included
- Modules are equipped with DIP switches for fault-finding experiments

The KL-900C AM/FM/ASK/FSK Transmitter and Receiver System is a comprehensive and self-contained system suitable for carrying out AM/ASK and FM/FSK transmission experiments.

The complete system contains KL-900C1 and KL-900C2, eight separate modules being included:
· AM transmitter & receiver modules
· FM transmitter & receiver modules
· ASK/AM transmitter & receiver modules
· FSK/FM transmitter & receiver modules

Spesification:

1. KL-93061 AM Transmitter
   (1) AM transmitter is perfect to produce 1MHz.
   (2) Work with AM receiver experiment modules for experimenting on AM communication system
   (3) Basic experiment curriculum includes : crystal oscillator, modulator percentage, sine wave/voice modulator, balance modulator, RF amplifier, adjustment of the coupling, antenna adjustment
   (4) Equipped with DIP switch for fault simulation, students can practice their troubleshooting skills by setting the DIP switch to different positions. 

2. KL-93062 AM Receiver
   (1) AM receiver frequency range : 535KHz ~ 1605KHz
   (2) Intermediate frequency : 455KHz
   (3) Adopt AM transmitter experiment modules for implementation of AM communication system.
   (4) Basic experiment curriculum includes oscillator mixer, 1st IF amplifier, 2nd IF amplifier and audio amplifier.
   (5) With DIP switch for fault simulation, students can practice troubleshooting skills by setting the DIP switch to different positions.

3. KL-93063 FM Transmitter
   (1) With perfect FM transmitter which is able to produce 10.7MHz Intermediate frequency
   (2) Work with FM receiver experiment module to perform the experiment of FM communication system.
   (3) Basic experiment curriculum includes crystal oscillator, frequencymodulator,RF buffer, reference oscillator, frequency tachometer and audio modulator.
   (4) Equipped with DIP switch for fault simulation, students can practice troubleshooting skills by setting the DIP switch to different positions.

4. KL-93064 FM Receiver
   (1) FM receiver frequency range : 88MHz 108MHz
   (2) Frequency is shown by 7 segment LED display
   (3) Basic experiment curriculum includes tuner, FM IF amplifier, FM MPX and audio amplifier.
   (4) Student can practice troubleshooting skills by setting the DIP switch to different positions for failure simulation.

5. CI -18001 Power Supply
   (1) Output : +5V, 0.5A; -5V, 0.2A; ±12V, 0.2A
   (2) Input : AC 110/220V

6. Module Description
   (1) 2mm gold plated plug
   (2) Components, symbols and building blocks are printed on fiber PC board. Circuit components are fixed on backside.
   (3) Module is fixed on the transparent acrylic housing.

7. Accessories (KL-98003)
   (1) Experiment manual
   (2) Small type adjustable antenna
   (3) Mini-microphone