Icom IC-F3023S, IC-F3022T Main Unit Bottom View, Connect Unit Bottom View, PA Unit Bottom View

Page 30

• MAIN UNIT (BOTTOM VIEW)

SIDE1

PTT

to

ISENS

 

 

 

 

 

 

 

 

APC

 

 

 

 

 

 

 

 

PA unit

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GND

 

 

 

 

 

 

 

 

 

“J702”

 

 

 

 

 

 

 

 

 

RX

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SIDE2

SIDE3

V45

V40

V35

V30

V25

V20

V15

VR &

POWER

SWITCH

to PA unit

VCC

EXT

EXT

T5V

MIC

SPEAKER

“J701”

GND

 

 

 

TX

 

 

V10

V5

V0

H105

H100

H95

H90

H85

H80

H75

H70

H65

H60

H55

H50

H45

H40

H35

H30

H25

H20

H15

H10

H5

H0

1

 

 

 

20

 

CONNECT UNIT (BOTTOM VIEW)

 

 

 

V10

 

 

 

V5

 

 

 

V0

H15

H10

H5

H0

• PA UNIT (BOTTOM VIEW)

 

 

 

 

J702

to

to ANT unit

4

 

ISENS

 

CONNECT unit

 

 

APC

 

“J901”

TX

GND

 

 

GND

 

VCC VCC

1

 

RX

 

 

 

 

 

 

 

 

 

to MAIN unit

 

 

 

 

 

 

 

 

V25

 

 

 

 

 

 

J701

 

 

 

 

 

 

1

VCC

 

 

 

 

 

 

 

T5V

V20

 

 

 

 

 

 

GND

 

 

 

 

 

 

4

TX

 

 

 

 

 

 

 

to MAIN unit

 

 

 

 

 

 

 

 

V15

 

 

 

 

 

 

 

V10

 

 

 

 

 

 

 

V5

 

 

 

 

 

 

 

V0

H35

H30

H25

H20

H15

H10

H5

H0

ANT UNIT (BOTTOM VIEW)

 

 

V15

 

 

V10

 

 

V5

 

 

V0

H10

H5

H0

J5

D IF

GND

PTTI

PTTO

MCOT

DMO

MCIN

DMI

NC

BREF

NC

BUSY

SIGO

OPT1

OPT2

OPT3

GND

OPV3

OPV2

OPV1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D IF

GND

+5V

VCC

NC

MMUT

AFON

BEPO

RMUT

DISC

AFOUT

DAFO

REM

CSS

CIRQ

NC

CSO

CSI

CCK

GND

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

21

BC-160 (BOTTOM VIEW)

H50

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H45

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H40

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H35

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H30

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CHARGE

 

H25

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Battery

H20

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VSENS

H15

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

to

H10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GND

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

V0

V5

V10

V15

V20

V25

V30

V35

V40

V45

V50

V55

V60

V65

V70

V75

 

 

 

10 - 2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Image 30
Contents VHF FM Transceivers Introduction Ordering PartsRepair Notes Table of Contents Section Specifications EURSection Inside Views Main UnitPA Unit Removing the Main Unit Disassembly InstructionsRemoving the Chassis Unit Removing the PA UnitOptional Unit Installation UT-108R UT-109R UT-110RReceiver Circuits Antenna Switching Circuit PA UnitCircuit Description RF Circuits Main UnitSquelch Circuits Main Unit Transmitter CircuitsMicrophone Amplifier Circuits Main Unit Modulation Circuits Main UnitTransmit Amplifiers PA Unit APC Circuit PA UnitOver Current Detection Circuit PA Unit PLL Circuits PLL IC Main UnitPower Supply Circuits Port Allocations CPU IC22Adjustment Procedures Before Starting Software AdjustmentStarting Software Adjustment Connection JIG CablesPC Screen Exsample Frequency Adjustment Transmit Adjustment Receive Adjustment ConvenientParts List Main UnitOrder Description Location Order Description PA Unit 16.3/10.3PA Unit Connect Unit ANT UnitBC-160 Optional product Chassis Parts Mechanical Parts and DisassemblyAccessories ANT UnitMP2 C, MP12 C The shape is depending on the version Semiconductor Information DiodesANT Unit TOP View Board LayoutsMain Unit TOP View PA Unit TOP ViewPA Unit Bottom View Main Unit Bottom ViewConnect Unit Bottom View ANT Unit Bottom ViewBlock Diagram Main UnitVoltage Diagrams 28 6#PA Unit Section BC-160Page 32, Kamiminami, Hirano-ku, Osaka 547-0003, Japan

IC-F3022T, IC-F3023T, IC-F3021S, IC-F3021T, IC-F3022S specifications

The Icom IC-F3023S, IC-F3022S, IC-F3021T, IC-F3021S, and IC-F3023T are part of Icom's robust lineup of mobile radios designed for reliable communication in diverse environments. These radios are renowned for their durability, advanced features, and user-friendly operation, making them ideal for organizations in public safety, security, and industrial sectors.

One of the standout features of these models is their compact and lightweight design. These radios are engineered for easy handling and mobility, ensuring that users can carry them throughout their workday without hassle. They are designed with ruggedness in mind, meeting military specifications for durability. This makes them resistant to water and dust, allowing for reliable performance even in harsh weather conditions.

The IC-F3023S and IC-F3022S models are equipped with powerful audio output, ensuring clear sound quality, even in noisy environments. These radios incorporate advanced digital signal processing (DSP) technology, which significantly enhances voice clarity and reduces background noise, making communication crisp and efficient.

For battery efficiency, these models feature a high-capacity lithium-ion battery, which provides long-lasting power for extended operation. With features like battery saver technology, users can maximize the lifespan of their batteries, reducing downtime and operational costs.

One of the key characteristics across these models is their versatility in communication. They support multiple frequency bands and have programmable channels, allowing users to customize their communication preferences according to their operational needs. The IC-F3021T and IC-F3021S variants also support Trunked Operation which facilitates seamless communication across larger teams.

Moreover, these radios support emergency features such as an emergency button that can be programmed for instant alerts, providing an additional layer of safety for users working in high-risk environments. The inclusion of various scanning features facilitates efficient channel monitoring, ensuring that users never miss critical communications.

In summary, the Icom IC-F3023S, IC-F3022S, IC-F3021T, IC-F3021S, and IC-F3023T radios are designed to meet the demands of professional users who require high-performance communication devices. With their rugged build, exceptional audio quality, and advanced features, these radios are invaluable tools in maintaining effective communication in any operational setting. Whether for construction sites, emergency services, or security details, these models offer the reliability and function that professionals need every day.