• CONNECTION

Standard signal generator

0.1µV to 32 mV (–127 dBm to –17 dBm)

CAUTION!

DO NOT transmit while the SSG is connected to

connector

Attenuator

FM

10 dB or 20 dB

deviation meter

RF power meter 0.1–10 W/50

Frequency counter

Osciiloscope

the antenna connector

OPC-478 (RS-232C type)

to the antenna

AC

millivoltmeter

Audio

generator

To [MIC] jack

JIG cable 1

MIC/GND

To

/

 

+

 

To SP

to RS-232C port

OPC-478U (USB type)

to USB port

PC

SINAD meter

To [SP] jack

JIG cable 2

Speaker (8 )

IC-F3020 series

• JIG CABLES

[JIG cable 1]

(GND)

 

JIG cable

PTT

 

2-conductor 2.5 (d) mm plug

33 k

(MIC)

 

)

(to the audio generator “ + ” )

[JIG cable 2]

(SP + )

(SP)

)

 

(GND)

 

3-conductor 3.5(d) mm plug

OPC-478/U

 

(CLONE)

 

6 - 2

Page 15
Image 15
Icom IC-F3021S, IC-F3023S, IC-F3022T, IC-F3022S, IC-F3021T, IC-F3023T service manual Connection, JIG Cables

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.