Salient Features
- Transistorised superhet AM & FM radio either in assembled OR CKD form.
- Useful for hobbyist, ITI, Polytechnic Engg. students.
- Battery low indication LED
- Onboard earphone jack & speaker.
- Detailed ident of components enables user to understand complete assembly as well as working.
- Single PCB construction.
- Illustrative user's guide with assembly instruction.
Specifications
>>AM & FM Radio in CKD form
a) Unassembled PCB
b) Components
Typical Components
|
Trans-istors |
Coils |
Capa-citors |
Resistors |
Diodes |
Speaker |
Earphone Socket |
Test points |
| Qty. |
8 |
13 |
45 |
47 |
5 |
1 |
1 |
17 |
OR AM & FM Radio - Fully assembled tested radio kit.
- Clearly identified functional blocks viz. Mixer, Oscillator,
Amplifier, Detector & Audio
Amplifier with volume control.
- Test points at each stage of both AM & FM sections - Total
17 nos
- AM radio specifications
Tuning range 520kHz to 1620kHz.
IF Frequency 455kHz.
- FM radio specifications
Tuning range 88MHz to 108MHz.
IF Frequency 10.7MHz.
- Power supply : 9V either using onboard battery or external
DC power supply with ON/OFF switch.
- Mechanical Dimensions : 282mm X 127mm, packed in a
compact corrugated box with detacheable baffel.
|
