Genius NT 250 specifications Com

Page 15

 

 

 

RF DRIVER

 

 

 

 

 

 

 

 

LIMITER

 

RF AMPLIFIER

 

LPF

DIRECTIONAL

 

 

 

 

 

VCO

 

 

 

 

RF OUTPUT

 

 

 

 

 

COUPLER

 

 

 

 

 

 

 

 

 

 

 

MPX

 

 

ADJ

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MONO

AUDIO INPUT

PLL

 

 

 

 

 

 

 

 

SCA

 

 

SIGNAL INTERFACE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TCXO

 

 

 

 

 

 

 

 

 

 

12.8

 

 

 

 

RS232

 

 

 

 

MHz

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DISPLAY

 

 

 

 

 

VAC

POWER

VDC

MICROCONTROLLER

NICOM

 

 

 

 

 

MHz

98.000

 

 

 

 

 

 

SUPPLY

 

 

 

 

 

 

 

 

 

 

 

Title

N COM

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FUNCTIONAL SCHEMATIC

 

 

 

 

 

 

 

 

 

Size

Document Number

 

 

 

Rev

 

 

 

 

 

B

Mod. NT 250

 

 

1.0

 

 

 

 

 

Date:

Friday, October 24, 2003

Sheet

1

of

1

Image 15
Contents Table of Contents General Description Remote Control Feature Running the Program NT 250 Programming Password Confirm Y/N ? N=SEL. Y=SET Stored NEW Password Nicom Electrical Specifications Composite Operation Mechanical Specifications Nicom Nicom COM COM COM Page COM Audio Output Microcontroller Power Supply FWD VCO PLL RF Driver Nicom 22uH SMD Inductor R23 12K 150 470 BAT43 MC78M05CDT Page Page Frontal Panel Part List Schematic MIFP01 RF Amplifier 250W RF Module 250W RF Filter + Power Meter Forward and Reflected Power Meter Part List Schematic RFAMP250W RF-CHOKE RF Mosfet BNC