COMSPHERE 3800 Series Modems

Table E-1

VF Connector Pin Assignments: Models 3810 and 3820

Pin

3810 Phone/Leased

3810 Dial Connector

3820 Phone

3820 Dial/Leased Connector

Connector (J6)

(J7)

Connector

 

 

 

 

 

 

 

1

4-Wire Transmit

 

 

 

 

Leased Line/

 

 

 

 

2-Wire Leased Line

 

 

 

 

 

 

 

 

2

4-Wire Transmit

 

 

 

 

Leased Line/

 

 

 

 

2-Wire Leased Line

 

 

 

 

 

 

 

 

3

 

 

 

 

 

 

 

 

 

4

Phone-Ring

Dial-Ring

Phone-Ring

2-Wire Leased Line/Dial-Ring

 

 

 

 

 

5

Phone-Tip

Dial-Tip

Phone-Tip

2-Wire Leased Line/Dial-Tip

 

 

 

 

 

6

 

 

 

 

 

 

 

 

 

7

4-Wire Receive Leased Line

 

 

 

 

 

 

 

 

8

4-Wire Receive Leased Line

 

 

 

 

 

 

 

 

Table E-2

VF Connector Pin Assignments: TELCO Jacks

Pin

RJ11

RJ41S

RJ45S

JM8

6-Pin Center

Pair Leased

 

 

 

 

 

 

 

 

 

 

 

1

Not Used

Ring (Fixed Loss Loop)

Not Used

Ring 1

Not Used

 

 

 

 

 

 

2

Not Used

Tip (Fixed Loss Loop)

Not Used

Tip 1

Not Used

 

 

 

 

 

 

3

Not Used

Mode Indication

Mode Indication

Loopback Indication

Tip 1

 

 

 

 

 

 

4

Ring

Ring (Programmed)

Ring (Programmed)

Not Used

Ring

 

 

 

 

 

 

5

Tip

Tip (Programmed)

Tip (Programmed)

Not Used

Tip

 

 

 

 

 

 

6

Not Used

Mode Indication Common

Mode Indication Common

Loopback Indication

Ring 1

 

 

 

 

 

 

7

Not Used

Program Resistor

Program Resistor

Tip

Not Used

 

 

 

 

 

 

8

Not Used

Program Resistor Common

Program Resistor Common

Ring

Not Used

 

 

 

 

 

 

E-2

September 1998

3810-A2-GB30-30

Page 183
Image 183
Paradyne 3800 manual Table E-2 VF Connector Pin Assignments Telco Jacks RJ11, Pin Center, Pair Leased

3800 specifications

The Paradyne 3800 is a versatile broadband access platform that has gained recognition for its impressive features and robust performance in delivering high-speed data communications. Designed to meet the demands of both residential and commercial environments, the Paradyne 3800 stands out with its innovative technologies and reliable characteristics.

One of the main features of the Paradyne 3800 is its capability to support multiple protocols, including Ethernet, IP, and ATM. This multi-protocol flexibility allows service providers to offer a range of services, from high-speed Internet access to voice over IP (VoIP) and video conferencing. This adaptability makes it an ideal solution for diverse customer requirements, enhancing service delivery and customer satisfaction.

The Paradyne 3800 utilizes advanced DSL technologies, most notably ADSL and ADSL2+, to provide high-speed internet services over existing copper telephone lines. With a maximum downstream rate of up to 24 Mbps, the 3800 ensures fast data transfers, making it suitable for bandwidth-intensive applications such as streaming and online gaming. Additionally, the device supports bonding capabilities, allowing multiple DSL lines to work together, effectively increasing bandwidth and enhancing overall performance.

Built with scalability in mind, the Paradyne 3800 allows for easy upgrades and expansions. Service providers can seamlessly add more capacity or features as demand grows without significant overhauls to the existing infrastructure. This scalability is complemented by an intuitive management interface, which simplifies network configuration, monitoring, and troubleshooting.

Security is another key characteristic of the Paradyne 3800. It employs various encryption methods and security protocols to safeguard user data and ensure secure communications. This focus on security is increasingly important in today’s cyber landscape, where protecting sensitive information is paramount.

In summary, the Paradyne 3800 is a sophisticated broadband access platform that combines cutting-edge technologies, multiple protocol support, and robust security features. Its scalability, high performance, and ease of management make it an attractive option for service providers looking to enhance their offerings and deliver reliable connectivity to their customers. Whether it’s for high-speed internet, voice, or video services, the Paradyne 3800 is positioned as a dependable solution in the evolving telecommunications landscape.