Genius NT 250 specifications RF Amplifier 250W

Page 38

 

 

RF MODULE 250W

 

 

 

 

 

 

 

J1

 

 

 

 

 

 

 

 

 

BNC

 

 

 

RF FILTER & Power Meter

 

 

 

 

 

RF INPUT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RF INPUT

 

 

 

 

 

 

 

 

 

 

 

 

 

COAX1

J2

 

 

 

 

 

 

L1

RG303

N

 

 

TERM1

 

 

 

0.5T / 1.5D

 

 

 

 

 

+48V

+48V

 

RF OUTPUT

RF INPUT

RF OUPUT

 

RF OUTPUT

 

 

 

 

 

 

 

 

 

C1

 

 

 

 

 

 

 

 

TERM2

1nF

 

 

 

 

 

 

 

 

GATES

GATE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C2

 

 

 

 

 

 

 

 

 

1nF

 

 

 

 

 

 

 

 

 

 

 

 

SCHEMATIC3

 

 

 

 

 

 

 

L2

 

 

 

 

 

 

 

 

 

4.7uH

 

 

 

 

 

 

 

TERM3

 

 

 

 

 

 

 

 

 

TEMPERATURE

 

 

 

 

 

 

 

 

 

 

C3

C4

C5

D1

 

 

 

 

 

 

1nF

10nF

100nF

LM335

 

 

 

 

 

 

 

 

 

 

Title

N COM

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RF AMPLIFIER 250W

 

 

 

 

 

 

 

 

Size

Document Number

 

 

Rev

 

 

 

 

 

B

Mod. RFAMP250W

 

1.0

 

 

 

 

 

Date:

Friday, October 24, 2003

Sheet 1

of

4

Image 38
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