The Dual Nx56/64 V.35 module combines with other ATLAS 550 components to provide solutions for a variety of wide area networking applications. Providing two synchronous V.35 DTE ports, the Dual Nx56/64 module serves as the interface for high speed routers and other DTE equipment to access the wide area network....

Two V.35 DTE interfaces - Synchronous operation from 56 kbps to 2.048 Mbps - Any Nx port can serve as timing source for system -...

The Dual Universal Synchronous Serial Interface (USSI) module combines with other ATLAS components to provide solutions for a variety of wide area networking applications....

ADTRAN Atlas 550 Router - Product Type: T1/PRI Module - Interfaces/Ports Details: 2 x Channelized T1/ISDN PRI - Interfaces/Ports: 2 x Channelized T1/ISDN PRI - Data Transfer Rate: 1.544Mbps T1 - Number of Ports/Channels: 2 - Additional Information: - Independently configurable for DS-1, DSX-1, or PRI operation...

Supports Drop/Insert and 1/0 Digital Access Cross-Connect Systems (DACS) applications - Supports Net-5 Euro-ISDN protocol (PRA) - Supports Frame Relay applications - E1/PRA port can serve as timing source for system...

Provides eight foreign exchange office (FXO) local loop interfaces - All eight interfaces may be mapped to any DS0 on any of the network interfaces or dynamically switched - Loop start, ground start - Extends phone lines to remote sites over T1 circuits - 2-wire interface through an RJ-48 modular connector -...

Adtan Atlas 550 Gateway Integrated Access Device (IAD) - Product Type: Voice Interface Card (VIC) - Interfaces/Ports Details: 8 x RJ-45 FXS - Interfaces/Ports: 8 x FXS - Form Factor: Hot-swappable - Number of Ports/Channels: 8 - Additional Information: Firmware upgradable - Standard Warranty: 5 Year ...

Adtan Atlas 550 Gateway Integrated Access Device (IAD) - Product Type: ISDN Module - Interfaces/Ports Details: 4 x ISDN BRI (U) - Interfaces/Ports: 4 x ISDN BRI (U) - Data Transfer Rate: 160Kbps ISDN BRI (U) Full-duplex - Form Factor: Hot-swappable - Number of Ports/Channels: 4 ...

Adtran Atlas 550 Multiplexer - Product Type: ISDN Module - Interfaces/Ports Details: 4 x ISDN BRI (S/T) - Interfaces/Ports: 4 x ISDN BRI (S/T) - Management: - Telnet - VT100 emulation - SNMP - Data Transfer Rate: 160Kbps ISDN BRI (S/T) Full-duplex - Form Factor: Hot-swappable - Number of Ports/Channels: 4 ...

ADTRAN ATLAS 550 Router - Product Type: T1/PRI Module - Interfaces/Ports Details: 4 x Channelized T1/ISDN PRI - Interfaces/Ports: 4 x Channelized T1/ISDN PRI - Data Transfer Rate: 1.544Mbps T1 - Number of Ports/Channels: 4 - Additional Information: - Independently configurable for DS-1, DSX-1, or PRI operation...

ADTRAN Atlas 550 Router - Product Type: Interface Module - Interfaces/Ports Details: 1 x Channelized T1/ISDN PRI - Interfaces/Ports: 1 x Channelized T1/ISDN PRI - Data Transfer Rate: 1.544Mbps T1 - Number of Ports/Channels: 1 - Additional Information: - Single network interface configurable for DS-1, DSX-1 or PRI...

The ADTRAN ATLAS 550 Octal E&M module provides eight ports for 2-wire and 4-wire E&M applications for PBXs, key systems, and leased line analog modems....

The ADTRAN ATLAS 550 is an IntegratedAccess Device (IAD) designed to improveand lower the costs of voice/data, video,and Internet communications for enterprisebusinesses and network service providers.With the ATLAS 550, many WAN functionshave now been merged and combined into asmall, economical, modular platform that willreplace a rack of traditional single functionaccess devices....

Number of Connectors: 2 - Connector Details: 2 x V.35 - Compatibility: ATLAS 800 Series Quad V.35 Module - -...

The Quad Universal Synchronous Serial Interface (USSI) module combines with other ATLAS components to provide solutions for a variety of wide area networking applications. Providing EIA-232 DTE port, the Quad USSI module serves as the interface for high-speed routers and other DTE equipment to access the wide area network....

The Quad Universal Synchronous Serial Interface (USSI) module combines with other ATLAS components to provide solutions for a variety of wide area networking applications. Providing X.21 DTE port, the Quad USSI module serves as the interface for high-speed routers and other DTE equipment to access the wide area network....

Redundant Power Supply - Output Power: 50 W - Input Voltage: 240V AC - Compatibility: Adtran Atlas 800/830/800PLUS/ 810PLUS Base Unit - Frequency: 50 Hz - 60 Hz - Input Voltage Range: 90V AC to 240V AC - -...

The ATLAS 890 and 830 Dual Video Module is the newest addition to the ATLAS video switching option modules designed to support videoconferencing applications. The Dual Video Module provides two sets of RS-366 interfaces and synchronous DTE ports to add inverse multiplexing (IMUX) function in ATLAS....

The ATLAS 890 and 830 Dual Video Module is the newest addition to the ATLAS video switching option modules designed to support videoconferencing applications. The Dual Video Module provides two sets of RS-366 interfaces and synchronous DTE ports to add inverse multiplexing (IMUX) function in ATLAS....

The ATLAS 890 and 830 Dual Video Module is the newest addition to the ATLAS video switching option modules designed to support videoconferencing applications. The Dual Video Module provides two sets of RS-366 interfaces and synchronous DTE ports to add inverse multiplexing (IMUX) function in ATLAS....

Each of the eight interfaces may be mapped to an individual DS0 or dynamically switched based on phone numbers in the dial plan - Includes ring generator...

Redundant Power Supply - Output Power: 40 W - Input Voltage: 115V AC - 230V AC - Compatibility: Adtran Atlas 800/830/800PLUS/ 810PLUS Base Unit - Frequency: 50 Hz - 60 Hz - Input Voltage Range: 115V AC - 230V AC - -...

Video Cable - Conductor: Copper - -...