3 WHEN RECEIVING A CALL

DWhen receiving a Distress ACK

DWhen receiving a group call

When receiving a distress ac- knowledgement, an alarm (Pi- po) sounds with max. AF level continuously. And at the same time, the transceiver’s (IC- M501EURO) operating channel changes to CH 16 automati- cally.

Push [CLR] to cancel the alarm.

—RCV Distress ACK—

From: Tokyo guard

Distress ID:

Mr.Bean

<CLRExit/ ENTOK>

When receiving a Group call, an alarm (Pi-pi) sounds.

Push [ENT], then the oper- ating channel changes to designated channel.

Push [CLR] to record the received information, then the screen goes back to de- fault.

—RCV Group call—

From: DS-100 SN3

Group:Icom Inc

<CLRExit/ ENTOK>

DWhen receiving a Distress Relay ACK

When receiving a Distress Relay acknowledement, an alarm (Pi-po) sounds with max. AF level continuously. And at the same time, the transceiver’s (IC-M501EURO) operating channel changes to CH 16 au- tomatically.

Push [CLR] to cancel the alarm.

—RCV Distress RLY ACK—

From: Tokyo guard

Distress ID:

987654321

<CLRExit/ ENTOK>

12

Page 16
Image 16
Icom DS-100 When receiving a Distress ACK When receiving a group call, When receiving a Distress Relay ACK

DS-100 specifications

The Icom DS-100 is a sophisticated digital signal processor designed to enhance the performance of communication systems. As a testament to Icom's commitment to innovation, the DS-100 comes equipped with a variety of features suited for both amateur and professional radio operators. Its robust design integrates advanced technologies that significantly improve audio clarity and reduce background noise, making it a valuable tool in various communication scenarios.

One of the main features of the DS-100 is its digital noise reduction capability, which employs sophisticated algorithms to analyze and filter out unwanted background sounds. This results in clearer audio transmission and reception, enabling users to communicate more effectively even in challenging environments. The unit also offers adjustable settings, allowing users to fine-tune the noise reduction levels according to their preferences and the specific conditions they are operating in.

Another notable characteristic of the DS-100 is its wide frequency range compatibility, allowing it to function seamlessly with various Icom transceivers. This versatility ensures that operators can utilize the DS-100 across different frequency bands, making it an ideal choice for multi-band communication. The device is also designed for ease of use, featuring a user-friendly interface that simplifies configuration and operation.

The DS-100 is built with durable materials, emphasizing Icom's reputation for quality and longevity. Its compact and lightweight design makes it portable, enabling operators to take it on their travels or deploy it in the field with ease. This rugged construction is complemented by advanced thermal management systems, ensuring reliable performance even under extended usage or in varying environmental conditions.

In addition to its technical features, the Icom DS-100 supports various connectivity options, including USB and other standard interfaces. This allows for easy integration with computers and other devices, providing enhanced flexibility for data transfer and system upgrades.

Overall, the Icom DS-100 stands out as a powerful tool for enhancing communication efficiency and clarity. Its combination of advanced digital signal processing technology, robust design, and versatile functionality make it an essential addition for anyone serious about effective radio communications. Whether in emergency services, amateur radio operations, or professional use, the DS-100 delivers unparalleled performance that meets the demands of modern communications.