TC Comm Switches, TC Comm Telephone Extenders, TC Comm fiber optic telephone extenders, Telephone Extenders, media converters

TCCOMM, Ethernet Network Backbone, Telephone Extenders- Fiber optic modems- Gigabit switches- Singlemode to Multimode Converters- Emergency Phones- Oil Refinery Switches, Traffic Control Switches, Train Control Switches- Fiber Optic Telephone Extenders-Fiber Optic Telephone Extenders- Fiber Telephone Extenders

American Tech Supply carries a complete line of TC Comm fiber optic modems, gigabit switches, singlemode to multimode converters, emergency phones, oil refinery switches, traffic control switches, train control switches, fiber optic telephone extenders ranging from simple "quick talk" extenders to multi-line (24 channel) PBX line extenders allowing you to use existing fiber optic cable to run your voice needs over 2 fiber strands or install fiber optic cable one time and use fiber optics for security proof voice, data, IP, video services on one media- fiber

Ethernet Network Backbone

Available JumboSwitch Modular Cards

JumboSwitch-DR DIN Rail Ethernet Switch (TC3840DR)
This Industrial Ethernet Switch is a compact, efficient solution that can operate from -40?C to 80?C and has integrated Serial Server.

4-Channel Serial Server (TC3847-1)
Compact and simple to configure, the TC3847-1 Serial Server transports four channels of RS-232 or RS-422/RS-485 data over existing Layer 2/Layer 3 networks.

4-Channel Turbo Serial Server (TC3847-3)
Featuring support for teleprotection relays, the TC3847-3 Turbo Serial Card transports four channels of RS-232 or RS-422/ RS-485 serial data over existing Layer 2/Layer 3 networks.

6-Port Copper GB Ethernet Switch (TC3841)
This 6-Port gigabit card is a copper, Ethernet switch that allows you to control Security Network Configurations, Rate Limiting, VLAN and QOS.

6-Port SFP Gigabit Ethernet Switch (TC3842)
The TC3842 is a 6-Port SFP Gigabit Ethernet Switch. It is compatible with both SFP optical and copper modules and supports 850nm multimode and 1300/1550 single mode.

C37.94-over-IP Gateway (TC3846-2)
The C37.94-over-IP Card Featuring extends two C37.94 circuits over Ethernet/IP networks and has extremely low latency.

Analog and Dry Contact IP Gateway (TC3846-6)
This Analog + Dry Contact IP Gateway links or extends 4 channels of 600? 2/4 wire analog and 4 channels of dry contacts across Layer 2/3 Ethernet networks.

Dry Contact IP Gateway (TC3847-5)
The TC3847-5 is ideal for situations where a user needs to extend dry contacts across existing Layer 2/Layer 3 networks and low latency is important.

Ethernet-over-T1/E1 Card (TC3844-1)
JumboSwitch offers a Ethernet-over-T1/E1 card that allows for Statistics Monitoring, Network Time Protocol, Remote Firmware Upgrade and Temperature & Power Monitoring.

Ethernet-over-T3/E3 (TC3844-3)
This Ethernet-over-T3/E3 card is a ruggedized gateway for transporting Ethernet over TDM circuits.

G.703 / 64K IP Gateway (TC3846-1)
The G.703/64K-over-IP Gateway Card achieves less than 5 msec. latency by adaptive clock recovery, buffering and forwarding technology.

Modem-over-IP (TC3848-3 and -4)
This Modem Over IP is compatible with CCITT and Bell data modem standards. It is easy to configure and offers extremely low latency.

T1 / E1-over-IP Gateway (TC3845-1)
This T1/E1 over IP Gateway transports up to 4 channels of T1 and/or E1 over Layer 2/3 Ethernet networks with low latency.

T3 / E3-over-Ethernet (TC3845-3)
This T3/E3 over IP Gateway transports a single T3 or E3 circut over Layer 2/3 Ethernet networks with low latency.

VoIP Virtual PBX (TC3848)
The TC3848 VoIP Virtual PBX merges a self-contained phone system, Ethernet simplicity and the call processing features of PBXs.

8-Channel Alarm Monitoring Control (TC3847-6)
The TC3847-6 is a dry contact closure monitoring interface card for the JumboSwitch (TC3840) product family. It works with the TCView network management system to display remote closure status at the central TCView server site.

Main and Management JumboSwitch Cards

Main & Mgmt for 1U and 2S Chassis (TC3840-3)
For the smaller 1U and 2S chassis options, a single Main/Management/Switch "Combo" Card is used.

Main & Management for 2U Chassis Only (TC3840-4 and -2)
Designed specifically for 2U chassis options, the JumboSwitch Main (TC3840-4) and Management (TC3840-2) plug-in cards provide layer 2 switching functionalities and the central switching fabric for JumboSwitch interface cards. Each 2U chassis must include both a Main and a Management card to function properly.

Main & Management for 4U and 2U Chassis (TC3840-1 and -2)
Designed specifically for 2U chassis options, the JumboSwitch Main (TC3840-4) and Management (TC3840-2) plug-in cards provide layer 2 switching functionalities and the central switching fabric for JumboSwitch interface cards. Each 2U chassis must include both a Main and a Management card to function properly.