CW Generator Kit For Sale


CW Generator Kit
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CW Generator Kit:
$16.99


CW Generator KIT
For
Bitx And SSB TCVR\'s


CWTONE GENERATOR PCB

This CW Gen can be used as a Morse Code Practice Oscillatorand as well as as CW generator for SSB transceivers like Bitx and others

CW can be used in two ways.

1. By feeding the 700 hertztone, to the mike input stage of TX.

2. By unbalancing the carrierby a positive voltage from this Generator, which unbalances the balancedmodulator.

UsingAs a Morse Morse_Code Practice oscillator.

The generator has a side tone oscillator, from which thekeying can be monitored. An 8 ohms speaker can be connected to monitor sending ofCW.

Controls:The following controls are available on board.

Audio Control:Controlthe audios gain of the side tone oscillator

Tone Control:Controlthe audio tone gains for the microphone TX input stage.

Carrier Balance: Provides a positive voltage to unbalancethe modulator stage in TX for CW

Delay: Adjust delay for keying CW as per speed required.

The generator can be powered by 12 volts from the TCVRconnected to with the 5 pins PC connector or by a 9 Volt battery. An On/Offswitch facility is also provided on the board.

The CW generator board can also be fitted in thetransceiver or transmitter case, the 10K trimmers should be used for this, the5 PIN PC connector and the RCA connector can be discarded and wires soldered directon the pads.

For using CW there are twomethods, which can be used.

1. Byfeeding the Audio tone 700 Hertz from Tone Control Output point,

2. Byproviding positive voltage from point Carrier Balance, the voltage is fed

to the TX Balanced Modulator stage to unbalance the carrier .

Power Source:

The unit can be powered by 9Volt external battery or with 12 Volts from the transceiver being used. Thevoltage from the tcvr comes through one of the pins of the 5 pin PC Connectoron board.

A OFF/ON switch can be usedwhen using the 9 volts battery or a jumper can be placed across the switch padsto power it direct.

The unit can be connected toBitx with the 5 PIN connector of the cw gen and the 4 PIN XLR connector of Bitxwith a shielded cable provided. The CW gen can be used externally as well as housed inside the tcvr.

COMPONENT VALUE QUANTITY

RESISTORS 1/4 WATT 10E 2
RESISTORS 1/4 WATT 18K 2
RESISTORS 1/4 WATT 10K 2
RESISTORS 1/4 WATT 2K2 5
RESISTORS 1/4 WATT 3K3 2
RESISTORS 1/4 WATT 4K7 1
LINEAR POTENTIOMETER 10K 4
DIODE IN4007 3
CAPACITOR DISC 0.01UF 9
ELECRTOLYTIC CAP 47UF 1
ELECRTOLYTIC CAP 100UF 25V 2
ELECRTOLYTIC CAP 3.3UF 63V 1
ELECRTOLYTIC CAP 1uf 63v 1
I.C.BASE 8 PIN 1
I.C.LM386 LM386 1
TRANSISTOR BC557 2
TRANSISTOR 2N3904 3
CONNECTORS WIRE 2 PIN 2
JUMPERS JUMPER 0 OHMS 4

5-Pin DIN Male Keyboard socket 5 PIN 1 Plastic cover
CONNECTOR RCA RCA FOR KEY 1
PRINTED CIRCUIT BOARD CW GENERATOR 1
SHIELDED WIRE 3 CORE 1.7 INCH 1
Battery Clip Wire 1
Speaker 8 ohms 1
Trimmer Presets 10k 1
Linear 10k 4

CW Gen PCB 1

class=\"MsoBodyText2\" style=\"margin-right:-63.0pt\" time max 3 days

Shipping done through Registered Post India . Tracking number provided.

We do not take the responsibility of Shipping items if lost . But we do provide

full support to trace the item.

Kindly do not make claims on us, unless the item has not been shipped at all.


All items sold by us are of high quality and we have had no complains so far.

If due to any reason you are not satisfied with our product we can find

a mutual resolution, but we do not take back items unless it has some genuine

defect or of very bad quality.


Our Company strives to provide kits with high quality and standards.

We have been selling on for number of years now and we have hundreds

of satisfied customers world wide.

Our Company name is iNKITS and we are based in India.










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