Home   Fox Delta   Projects School Projects Buy Project PCBs  Buy Kits Contact  
 
 Amateur Radio RF Measurements:

 

  PM4 is an Infinity Group Project:
 

Fox Delta Project "INFINITY"

Click above image to know more about INFINITY Project Concept

 

 Dual Channel 500MHZ RF Meter: PM4

 

A Project by:

Tony / I2TZK

Frank / K7SFN 

Dinesh / VU2FD

 

Dual Channel 500MHz RF Meter: Graphic CPU

Graphic CPU used in PM4 is a a core of our "INFINITY" Project and is developed keeping in mind that we use same CPU/LCD/Hardware for various Purposes or Projects, saving a lot of money in hardware. 

This is important for homebrewers because  RF measurement some times, is only a one time a  month (or a year!) requirement in a Radio Room!!

PM4 is designed to work as a standalone unit. A PC program may be available in future from Tony/I2TZK.

PM4 is a dual channel 500MHZ RF Meter, designed in two parts, interconnected by a D9 Male to Male Cable (usually supplied with Graphic LCD/CPU KIT):

1. Graphic CPU and

2. Sensor unit with 2 X AD8307 Log amplifiers

PM4 Graphic CPU-0613:

Graphic CPU: 128X64

Click above picture for larger view

PM4 Sensor Board with 2 X AD8307s:

500MHZ RF Sensor with 2xAD8307

Click above picture for larger view

 

PM4 RF Meter Hardware Details:

"Fox Delta INFINITY" Graphic CPU with PIC18F4550
 
Graphic CPU hardware details:
 
128 x 64 Graphic LCD with Back light control  
 
DC12V or USB Powered 
 
Expansion slot for relays and alarms (FRC16)
 
8 DIP Switches for CPU Configuration
 

  

RF Measurement Sensor has Two AD8307s and BNC Connectors

  

Powder Coated Free Cases for CPU and Sensor.

 

 

 
 PM4:  Tech Information Documents

        

PM4 Tech info document PM4: 500MHZ RF POWER Meter with Graphic LCD
PM4 Graphic CPU Firmware Document by Tony/I2TZK PM4 Firmware by Tony/I2TZK
 
Graphic CPU-0613 Schematic JPG
 
Graphic CPU-0613 Tech Info Doc 0-500MHZ RF Sensor Document
 
Graphic CPU-0613 Kit Parts List 0-500MHZ RF Sensor Document

 

 
PM4 Sensor Board kit Parts List 0-500MHZ RF Sensor Document
 
PM4 Sensor Board Schematic JPG
PM4 Calibration Procedure by K7SFN

0-500MHZ RF Sensor Document

 
 
 Useful Information Documents and Links
Mini-Circuit DBm to Volt Table

DBm to Voltage Conversion Chart

  
 PM4 PIC Firmware User Document
PM4 User Document by I2TZK 

0-500MHZ RF Sensor Document

 

PM4 PIC18F4550 Firmware for Graphic CPU V1.02

 
Visit I2TZK Web Site

I2TZK

  
 Buy On-Line
 

For online payments, shipping charges will be added on secure web page, from $5.00 upwards for Registered Air Mail. (based on total value of the KIT/Assembled)

Track your order guide
Countries where we do not sell/forward  
Terms of sales 

If you wish to buy other Fox Delta Kits, please visit our Shopping cart 

 

Buy From 2CO     

 
 
PM4: GCPU-0613 and Sensor Combo Complete Kits  Being revised
Includes:
GCPU-0613 complete kit with Free Case

PM4 Sensor board complete kit with 2XAD8307 and a free Case.

OR PAY THRU PAYPAL:

 

 


Graphic CPU and Sensor board are also available separately for experimenters

IN Stock
PM4 Sensor Board Kit with free case 20.00

2CheckOut.com Inc. (Ohio, USA) is an authorized retailer for goods and services provided by Fox Delta.
Sensor board kit parts list
Includes 2XAD8307 on DIP Carrier

FD-GCPU-0613 Complete Kit with Free case 55.00 Being Revised
Kit Parts List
 

 

 Buy Assembled and PCBs
 
PCBs and Assembled Fox Delta Kits are now available form our School Project Website: Fox Delta School Projects
 

 


 


2CheckOut.com Inc. (Ohio, USA) is an authorized retailer for goods and services provided by Fox Delta.

 

 Buy Off-Line

 

Click image on Right if you like to purchase by sending an USPS MO

 

 Project Categories:

 Links