Data Communications Experts

Telephone/Data
Fiber Optic Multiplexer
(Model TC8800)

	Extend Up to 28 Telephone Lines and /or RS-232, RS-422, RS-485, TTL, Dry Contact Closure, Dry Contact Detector
	2-Wire Analog PBX and Key System Compatible
	Multimode or Single Mode (850/1300/1550nm)
	Built-In Power Redundancy
	Optical Redundancy (Optional)
	Hot Swappable Rack-mount Cards

"Quick-Talk"
(Model TC1900)

	Extend Telephone Link with Fiber or Async RS-232
	16 LEDs/4 DIP Switches for Diagnostics
	PBX and Key System Compatible, FXO/FXS Selectable
	Voice Bandwidth from 300Hz to 3.4Khz for Toll Quality Sound
	Built-In Dry Contact Relay for External Alarm and Ringer Connection
	12VDC, Optional 24VDC, -48VDC or 115/230VAC
	Built-In Power Redundancy

Analog and Intercom Fiber Optic Multiplexer
(Model TC8000)

	Up to 24 Analog or Intercom Channels
	Voice Bandwidths from 300Hz to 3.4Khz
	Push-Button Buzzer for Signaling
	Multimode or Single Mode (850/1300/1550)
	Built-In Power Redundancy
	Optical Redundancy (Optional)

8/16 Channel
Multi-Interface
(Model TC8116)

	Mix or Match Field-Interchangeable Interfaces: RS-232, RS422, RS-485, TTL, & Dry contact Relays
	Data Rates up to 56 Kbps*
	8 or 16 Channels
	Local Dry Contact Relay
	Multimode or Single Mode (850/1300/1550nm)

4/8 Channel RS-232 Fiber Optic Multiplexer
(Model TC1880)

	Multiplexes Async/Sync Channels Simultaneously
	Data Rates up to 56 Kbps
	Multimode and Single Mode (850/1300/1550nm)
	Small Size (3/4" x 41/4" x 13/4")
	Up to 8 Async Channels
	Up to 4 Sync Channels (Ext. Clock)
	Jitter Rate Less Than 8%

"Channel Stacker" 8 - 128 Channel
Fiber Optic
Multiplexer
(Model TC8108)

	Data Rates Up to 38.4 Kbps (32 Ch.)
	8 to 64 Channels (Expandable to 128)
	Built-In Power Redundancy
	Optional Optical Redundancy
	Local Dry Contact Relay Alarm
	Built-In Test Signal Generator
	Local & Remote Loopback Features
	Multimode or Single Mode (850/1300/1550nm)

"MAXI" Fiber Optic Mode Converter/Repeater
(Model TC3005)

	Converts Single Mode to Multimode
	Converts Multimode to Single Mode
	Data Rates up to 200 Mbps
	Distances up to 100km
	Local Dry Contact Alarm Relay
	Test Signal Generator
	8 Diagnostic LED Indicators
	Built-In Redundant Power Supply

Universal Rack Mount
Fiber Optic Card Cages
TCRM195 and TCRM196

	1U High (1.75") - TCRM195/196
	4U High (7") - TCRM191/192
	Dual Power Capability with Automatic Switchover in the Event of Failure (currently available on TCRM191/192)
	Universal Switching Power Supply Accepts 90 to 264VAC (47 to 63 Hz)
	Optional 24VDC and -48VDC Power Supply
	Overload & Short-Circuit Protection

Single Mode - Multi-Mode Fiber Optic Hub
Model TC3705

	4 Ethernet 10/100-Base Auto-Sensing UTP Ports
	1 Fiber Optic 100Base-FX Port
	Distances up to 80km
	Multimode or Single Mode (1300/1550nm)
	Full or Half-Duplex Operation
	Hardened Temperature (optional), -40C to 80C

Fiber VoIP Media Gateway Phone Extender
Model TC1910

	Extends Telephone Link via 10 Base-T Ethernet Connection
	Connects to Full Duplex Devices: Switches, Routers, Bridges, Transceivers, etc.
	Automatic Power-Up, Recovery Connection
	Web-Based Configuration Interface
	PBX & Key System (POTS) Compatible, FXO/FXS
	Voice Bandwidth from 300Hz to 3.4Khz for Toll Quality Sound
	18 LEDs for Diagnostics & Status Monitoring
	Built-in Dry Contact Relay for External Alarm and Ringer Connection

Model TC3220
Temperature Hardened, VDC Power -
Switching/Bridging Fiber Optic Ethernet Media Converter / Modem

Model TC3105
multimode single modem Ethernet Fiber Optic Converter modem