Phone Connector Interface (Models 3261/3266)

Connection to an external telephone can be made using the PHONE connector on the modem’s rear panel. Table C-7describes PHONE connector interface pinouts.

Table C-7.

Phone Line Interface (Models 3261/326)

Phone Line

 

 

Connector Pin

Canada/U. S. A.

Japan

 

 

 

1

Not Connected

Not Used

2

Not Connected

Not Used

3

MI

Not Used

4

Ring

Telset Ring

5

Tip

Telset Tip

6

MIC

Not Used

7

Not Connected

Not Used

8

Not Connected

Not Used

 

 

 

Card Models 3262/67, 3263/68 Backplane Interface Pinouts

Dial Line Interface (All Card Models)

Dial line connection is made via the DIAL LINE A and DIAL LINE B interfaces. Table C-8describes DIAL LINE connector pinouts.

Table C-8.

Dial Line Interface (All Card Models)

Dial Line A and

 

Hong Kong/

 

Dial Line B

 

South Africa/

All Other

Connector Pin

Canada/U. S. A.

United Kingdom

Countries

 

 

 

 

1

MB

Not Used

Not Used

2

MB1

U.K. Bell

Not Used

3

MI

Telset Ring

Telset Ring

4

Ring

Ring

Ring

5

Tip

Tip

Tip

6

MIC

Telset Tip

Telset Tip

7

PR

Not Connected

Not Used

8

PC

Not Connected

Not Used

 

 

 

 

 

 

 

 

 

Information

Country-Specific

 

 

 

 

 

Country-Specific Information C-21

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Telenetics V.34-SDC Card Models 3262/67, 3263/68 Backplane Interface Pinouts, Phone Connector Interface Models 3261/3266
Page 194 Page 196

326X V.34, V.32bis Series, V.34-SDC specifications

Telenetics has been a key player in the field of telecommunications, offering advanced modem solutions that cater to diverse communication needs. Among their notable products are the V.34-SDC and V.32bis series, including the 326X V.34 modem. These modems have been designed to enhance data transmission reliability and speed in various applications.

The Telenetics V.34-SDC modem represents a significant leap in technology, supporting data rates of up to 28.8 Kbps. This modem utilizes the advanced V.34 modulation scheme, which optimizes the use of existing telephone lines to deliver impressive performance, especially for users requiring high-speed data transmission. The V.34-SDC model also features robust error correction and data compression techniques, ensuring that users receive accurate data even over less than ideal connections. With its extended line-conditioning capabilities, the V.34-SDC modem can efficiently handle long distances and poor line conditions.

Equally noteworthy is the V.32bis series, which provides backward compatibility with V.32 modems, enabling seamless integration into existing systems. Capable of speeds up to 14.4 Kbps, the V.32bis modems are ideal for businesses and environments where legacy systems remain in use. It features adaptive equalization and advanced echo cancellation, ensuring a clear signal is maintained throughout the data transmission process. This versatility allows users to connect with various devices across different infrastructures.

The 326X V.34 modem further exemplifies Telenetics' commitment to high performance. It combines the V.34 capabilities with enhanced security features, offering users encryption options for sensitive data. This is particularly crucial for businesses that need to safeguard their information against potential vulnerabilities during transmission. The 326X also supports various data communication protocols, making it adaptable for multiple platforms and applications.

In summary, Telenetics’ V.34-SDC, V.32bis series, and 326X V.34 modems stand out for their high-speed data transmission, compatibility, advanced error correction, and security features. These technologies make them excellent choices for both enterprise and networking applications where reliable communication is vital. Telenetics continues to innovate, delivering modem solutions that meet the evolving demands of the telecommunications landscape.
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