American
Tech Supply carries a complete line of fiber optic modems from
several different manufacturers.Data, Voice, Ethernet, T1/E1,
T3/E3 & Audio for campus & intra-building fiber optic
networks. General products include Fiber Optic Modems & Multiplexers;
Fiber Optic Data/Telephone Multiplexers; Fiber Ethernet Switches,
Transceivers & Media Converters and Ethernet/Fiber/RS-232
Telephone Extenders. Specialty products include Industrial-Hardened
Ethernet and Multi-Drop Fiber Modems & Multiplexers for SCADA,
Traffic Control, Security & Process Control applications.
Fiber Optic Modems are often used to link various process control
systems in manufacturing plants, refineries, etc. It is also used
to connect Remote Terminal Units to SCADA hosts or controllers
in Utility environments.
RS-422, RS-485 Fiber Optic Modem
(Model TC1520) Prices Start at $420.00 ea.
Async
Data Rates Up to 500 Kbps
RS-422, 2 or 4-wire RS-485
Detachable Terminal Block Connectors
Distances up to 20km
Multimode or Single Mode (850/1300/1550nm)
Six Diagnostic LEDs
Sturdy Compact Metal Case
Regular and Wallmount Base
High Temperature (-20°C to 70°C) Version Optional
The
TC1520 work well in harsh environments because of their fiber
optic benefits. This results in a simple and low cost solution
to electrical/radio frequency interference and ground loop problems.
Data security is also assured because fiber optic cable is virtually
impossible to tap without detection.
RS-485 Async/Sync Fiber
Optic Modems
(Model TC1530) Prices Start at $533.00 ea.
The
TC1530 RS-485 Async/Sync Fiber Optic Modem are often used to link
various process control systems in manufacturing plants, refineries,
etc. It is also used to connect Remote Terminal Units to SCADA
hosts or controllers in Utility environments.
The
TC1530 work well in harsh environments because of their fiber
optic benefits. This results in a simple and low cost solution
to electrical/radio frequency interference and ground loop problems.
Data security is also assured because fiber optic cable is virtually
impossible to tap without detection.
Multi-Interface (RS-232/422/485) Fiber
Optic Modem
(Model TC1540) Prices Start at $520.00 ea.
The
TC1540 typically interconnects CPUs or Host Controllers with remote
terminal units (RTUs). It is frequently used in SCADA, Traffic
Control, Manufacturing Process Control and Security applications
*Async Data Rates Up to 500 Kbps
2 Ch. Async (2-wire RS-485),
1 Ch. Sync (2-wire RS-485), or
1 Ch. Async (4-wire RS-485)
Distances up to 30km
Multimode or Single Mode (850/1300/1500nm)
Six Diagnostic LEDs
Sturdy Compact Metal Case
T1/E1 Fiber Optic Modems
(Model TC1630) Prices Start at $742.00 ea.
Applications
The TC1630 Fiber Optic T1/E1 Modem is typically used to link Channel
Banks, PBXs, and M13 multiplexers to DSX-1 Cross Connects in Video
Conferencing and Distance Learning applications. It is also used
to link Customer Premises Equipment to CSU/DSUs and with metallic
medium T1/E1 multiplexers to transmit over fiber optic cable.
Distances
up to 40 km
Local/Remote Loopback
Supports AMI/B8ZS/HDB3 Line Codes
Eight LED Indicators
No Jitter
Multimode or Single Mode (850/1300/1550)
Low Power Consumption (3 Watts)
Full Digital Technology Design
12/24/-48VDC, or 115/230VAC Power
High Temperature (-20°C to 70°C) Version Optional
T3/E3 Fiber Optic Modems
(Model TC1680) Prices Start at $2,535.00 ea.
The TC1680
is ideal for most T3/E3 connectivity applications up to distances
of 100km. Typical applications include replacing coaxial cable
with fiber, extending the point of presence from Telco demarcation
points and ATM nodes, transmitting digitized video or linking
T3/E3 multiplexers.
Conforms
to Applicable Standards (ANSI T1.102-1993,TR-TSY-000499, CCITT
G.703)
Distances up to 100km
Coaxial Connection up to 450 feet
Built-In Self Test & Link Test
16 LEDs/4 DIP Switches for Diagnostics
Multimode and Single Mode (1300/1500nm)
Power Redundancy (standard)
Optical Redundancy (optional)
Low Power Consumption
Local Dry Contact Alarm Relay
Rackmount or Standalone
High Temperature (-20°C to 70°C) Version Optional
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