T3/E3/DS3/STS/OC-1 Fiber Products
FiberPlex FOI-STS1 Fiber Optic Isolator/Converter/Modem - STS-1 to OC-1; mission critical packaging

Overview
The FOI-STS1 provides electrical isolation and extension of STS-1/OC-1 signals to SONET add/drop multiplexers, PDH equipment or WAN routers. Traditional STS-1 coax cabling is limited to a maximum distance of 1,100 feet (335 m), but multimode optics on the unit can extend the distance to 1.2 miles (2 km), while singlemode optics can further extend the distance to 12.4 miles (20 km).

The unit can be used in areas of high electrical noise or in and out of RF shielded enclosures. The fiber optic cable is not susceptible to interference caused by impulse noise, crosstalk, or EMI. Privacy of communications is also enhanced because the fiber optic cable does not radiate any emissions.

FOI units can be mounted in several redundant powering chassis; rack and wall mount options including Tempest and NEMA alternatives.

Applications
A typical link consists of two FOI-STS1s, one at each end of the network, with a duplex fiber optic cable in between.

Features

• Total electrical isolation of STS-1/OC-1 over Fiber
• Multimode extension of up to 1.2 miles (2 km)
• Singlemode extension up to 12.4 miles (20 km)
• Satisfies K41 protection requirements for STS-1 systems
• Complies to Telcordia GR-253-CORE, ITU-T G.775 loss of signal
• Rugged metal enclosures with RFI shielding

Ordering

# Model # Description Availability 1 FOI-STS1-S-ST Isolator for STS-1 to OC-1 with BNC interface, 1300nm Singlemode ST optics, Power Options Sold Separately Special Order    Accessories Additional Charge: CMA-2001 Chassis Mounting Adapter for size 2000 or 4000 series FOI type isolators (to be installed in RMC-2xxx series chassis) CMA-3002 Chassis Mounting Adapter for size 2000, 3000, or 4000 series FOI type isolators (to be installed in RMC-3xxx series chassis) PSM-2010 Spare \ Redundant power supply F/U/W RMC-2xxx series rack mount chassis, 90-260 VAC, 40-400 Hz input, 75 Watts PSM-3010 Spare \ Redundant power supply F/U/W RMC-3xxx series rack mount chassis, 90-260 VAC, 40-400 Hz input, 75 Watts PSQ-4909 Easy-On Power Supply for size 4 FOI type isolator stand-alone configuration, 100-240 VAC, 50/60 Hz input, 9V @1A output PSQ-4909-AUS Easy-On Power Supply for size 4 FOI type isolator stand-alone configuration, 100-240 VAC, 50/60 Hz input, 9V @1A output, Australian Plug PSQ-4920 Power Supply for 4000 series FOI type isolator stand-alone configuration, 12-48 VDC input, 8.8V @1A output RMC-2101 19 in EIA Rack mount chassis, 3.5 in (2RU) for up to 9 size 2000 or 4000 series FOI type isolators, rear access, includes one PSM-2010 power supply, cooling fans, (requires CMA-2001 for FOI type isolator mounting) RMC-3101 19 in EIA Rack mount chassis, 5.25 in (3RU) for up to 9 size 2000,  3000, or 4000 series FOI type isolators, front access, includes one PSM-3010 power supply, cooling fans, (requires CMA-3002 for FOI type isolator mounting) RMC-3700 Rack Mount Chassis, NEMA-Compliant enclosure with environmental seal, holds up to (9) FOI type isolators, includes (1) PSM-3010 power supply with facility for a second, cooling fans, requires CMA-3002 for FOI type isolator mounting RP2-G Override Model Name and description with data from RP2 Part Generator WMA-2001 Wall mount adapter for size 2000 or 4000 series FOI type isolators, w/ ST optical patch WMA-3002 Wall mount adapter for size 2000, 3000 or 4000 series FOI type isolators PSQ-4909-EU   (Qty: 1) Easy-On Power Supply for size 4 FOI type isolator stand-alone configuration, 100-240 VAC, 50/60 Hz input, 9V @1A output, EU Plug PSQ-4909-UK   (Qty: 1) Easy-On Power Supply for size 4 FOI type isolator stand-alone configuration, 100-240 VAC, 50/60 Hz input, 9V @1A output, UK Plug 2 FOI-STS1-ST Isolator for STS-1 to OC-1 with BNC interface, 1300nm Multimode ST optics, Power Options Sold Separately Special Order    Accessories Additional Charge: Industrial Solutions CMA-3002   (Qty: 1) Chassis Mounting Adapter for size 2000, 3000, or 4000 series FOI type isolators (to be installed in RMC-3xxx series chassis) PSM-3010   (Qty: 1) Spare \ Redundant power supply F/U/W RMC-3xxx series rack mount chassis, 90-260 VAC, 40-400 Hz input, 75 Watts RMC-3700 Rack Mount Chassis, NEMA-Compliant enclosure with environmental seal, holds up to (9) FOI type isolators, includes (1) PSM-3010 power supply with facility for a second, cooling fans, requires CMA-3002 for FOI type isolator mounting Rack CMA-2001   (Qty: 1) Chassis Mounting Adapter for size 2000 or 4000 series FOI type isolators (to be installed in RMC-2xxx series chassis) CMA-3002   (Qty: 1) Chassis Mounting Adapter for size 2000, 3000, or 4000 series FOI type isolators (to be installed in RMC-3xxx series chassis) PSM-2010   (Qty: 1) Spare \ Redundant power supply F/U/W RMC-2xxx series rack mount chassis, 90-260 VAC, 40-400 Hz input, 75 Watts PSM-3010   (Qty: 1) Spare \ Redundant power supply F/U/W RMC-3xxx series rack mount chassis, 90-260 VAC, 40-400 Hz input, 75 Watts RMC-2101 19 in EIA Rack mount chassis, 3.5 in (2RU) for up to 9 size 2000 or 4000 series FOI type isolators, rear access, includes one PSM-2010 power supply, cooling fans, (requires CMA-2001 for FOI type isolator mounting) RMC-3101 19 in EIA Rack mount chassis, 5.25 in (3RU) for up to 9 size 2000,  3000, or 4000 series FOI type isolators, front access, includes one PSM-3010 power supply, cooling fans, (requires CMA-3002 for FOI type isolator mounting) RP2-G   (Qty: 1) Override Model Name and description with data from RP2 Part Generator Standalone Operation PSQ-4909   (Qty: 1) Easy-On Power Supply for size 4 FOI type isolator stand-alone configuration, 100-240 VAC, 50/60 Hz input, 9V @1A output PSQ-4909-AUS   (Qty: 1) Easy-On Power Supply for size 4 FOI type isolator stand-alone configuration, 100-240 VAC, 50/60 Hz input, 9V @1A output, Australian Plug PSQ-4909-EU   (Qty: 1) Easy-On Power Supply for size 4 FOI type isolator stand-alone configuration, 100-240 VAC, 50/60 Hz input, 9V @1A output, EU Plug PSQ-4909-UK   (Qty: 1) Easy-On Power Supply for size 4 FOI type isolator stand-alone configuration, 100-240 VAC, 50/60 Hz input, 9V @1A output, UK Plug PSQ-4920   (Qty: 1) Power Supply for 4000 series FOI type isolator stand-alone configuration, 12-48 VDC input, 8.8V @1A output WMA-2001   (Qty: 1) Wall mount adapter for size 2000 or 4000 series FOI type isolators, w/ ST optical patch WMA-3002   (Qty: 1) Wall mount adapter for size 2000, 3000 or 4000 series FOI type isolators