This media converter with DS1 T1/E1 capabilities is perfect for telecommunications engineers, industrial network administrators, and service providers who need ruggedized fiber ethernet switches for critical infrastructure and legacy system integration. Our solution delivers:
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Network switch fiber optic conversion with DS1 T1/E1 signal processing for telecommunications applications
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Single mode 1310nm optical transmission providing reliable short to medium distance fiber communications
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5km transmission range supporting campus and local area network deployments
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Hardened industrial design engineered for harsh environments and mission-critical operations
Key Features
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DS1 T1/E1 interface providing seamless integration with legacy telecommunications infrastructure
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1310nm wavelength transmission optimized for cost-effective short to medium range deployments
- Optimized for 5km distance capability supporting campus and local area network connections
- Consistent hardened environmental protection ensuring operation in extreme industrial conditions
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Managed functionality enabling remote monitoring, configuration, and diagnostics via SNMP
Technical Specifications
| Manufacturer |
Advantech Co., Ltd |
| Model Number |
IMC-721I-SEST |
| Legacy Model ID |
iMcV 850-18105 |
| Type |
Managed Hardened Modular Media Converter |
| Interface Type |
DS1 T1/E1 (1.544 Mbps / 2.048 Mbps) |
| Fiber Type |
Single mode fiber optic |
| Wavelength |
1310nm transmission |
| Transmission Distance |
Up to 5km range |
| Connector Type |
ST fiber optic connectors |
| Management |
SNMP managed with web interface |
| Environmental Rating |
Hardened industrial design |
| Form Factor |
Modular card for chassis deployment |
| Operating Temperature |
Extended industrial temperature range |
| Applications |
Telecom networks, industrial automation, legacy system integration |
| Compatible Systems |
T1/E1 equipment, managed chassis, fiber networks |
Frequently Asked Questions
Q: What is DS1 and how does it benefit legacy telecommunications equipment?
A: DS1 (Digital Signal 1) is a standard providing 1.544 Mbps (T1) or 2.048 Mbps (E1) digital transmission, making this media converter ideal for connecting legacy PBX systems, multiplexers, and other T1/E1 equipment to modern fiber networks.
Q: What are the advantages of 1310nm single mode transmission?
A: The 1310nm wavelength offers excellent performance for short to medium range applications up to 5km, providing cost-effective fiber connectivity with reliable signal quality for campus and local area network deployments.
Q: How does the hardened design protect against environmental challenges?
A: The hardened construction provides enhanced protection against temperature extremes, vibration, humidity, and electromagnetic interference, ensuring reliable operation in industrial environments where standard networking equipment would fail.
Q: Can this converter integrate with existing fiber ethernet infrastructure?
A: Yes, with standard ST connectors and modular chassis compatibility, this converter seamlessly bridges DS1 T1/E1 circuits with fiber ethernet switches and modern network infrastructure, enabling legacy system integration with minimal network disruption.
Advantech IMC-721I-SEST media converter DS1 single mode 1310nm hardened ST fiber for industrial telecommunications networks 5km range.
