Fiber Optic Systems

Exalto represents exclusively, M/s. Evertz Microsystems, Canada, the world's leading manufacturers of Fiber Optic systems, RF Management systems and Broadcast systems.

The product portfolio includes Indoor / Outdoor Fiber Optic Transmitters & Receivers, EDFA systems, IF / L Band / C Band Splitters & Combiners, Line Amplifiers, Matrix Routers, STBs Remote  Monitoring system, Redundancy Switch systems, Multi-viewer Platform etc. The products are available in various frequency ranges including IF, L band, C Band, Broadband, Wireless (IF and 2G / 3G / 4G / Wi-5G, LTE, WiFi, MiMo)

Indoor Fiber Optic Transmit Receive systems

The award winning Evertz® 7800 family comprises Modular solution with various Hot-swappable modules built on to Universal chassis. The Universal chassis / Multiframes provide flexibility and simultaneous processing capability of RF, Fiber, ASI, IP, 3G, HD/SD and more.
The Universal chassis / Multiframes are available in 2 sizes, viz., 19" / 3RU standard rack mount chassis to mount up to 15 single slot modules in any combination and 19" / 1RU standard rack mount chassis to mount up to 4 single slot modules in any combination.
All frames offer Hot-swappable Dual redundant power supplies, Dual frame genlock (to provide a stable reference signal across the internal bus to all installed modules), Global frame status alarming, Interchangeable modules between all frames and True remote monitoring of all modules and signals within the chassis via a VistaLINK frame controller, 


Size                           • Standard Rack Mountable 19” Wide

                                  • 3RU

Capacity                  • Up to 15 single slot modules in any combination

Control                    • True SNMP

                                   • VistaLINK® via 7700FC/7800FC

Air Flow Cooling    • Front to Rear Exhaust

                                   • Rear Mounted Fans

Power                       • Up to 360 Watts

                                   • 24 watts of power per slot


Size                           • Standard Rack Mountable 19” Wide

                                  • 3RU

Capacity                  • Up to 15 single slot modules in any combination

Control                    • True SNMP

                                   • VistaLINK® via 7700FC/7800FC

Air Flow Cooling    • Front to Rear Exhaust

                                   • Front and Rear Mounted Fans *(reduced noise level)

Power                       • Up to 360 Watts

                                   • 24 watts of power per slot


Size                           • Standard Rack Mountable 19” Wide

                                  • 1RU

Capacity                  • Up to 4 single slot or 2 dual slot modules in any combination

Control                    • True SNMP

                                   • VistaLINK® via 7801FC

Air Flow Cooling    • Front to Side Exhaust

                                   • Side Mounted Fans

Power                       • Up to 125 Watts

                                   • 24 watts of power per slot



Features & Benefits

• Extended frequency response for extended L-Band, off-air DTV, and other signals

• Protocol independent design - transports all modulation formats

• LNB power with selectable 13/18V DC

• LNB current limit & short circuit protection

• LNB current monitoring for advance warning of LNB failure

• 22kHz tone on/off for LNB local oscillator control

• RF monitor output for signal peaking and signal distribution

• Manual gain and AGC modes

• Wide range adjustable gain in 0.5dB steps for fi ne tuning signal levels and optimizing CNR

• Available with 1310nm, CWDM (ITU-T G.694.2) and +11dBm high power DWDM (ITU-T G.694.1) laser options

Features & Benefits

• SmartMON™ capability provides remote status monitoring via SNMP without a separate data connection

• VistaLINK® capability is available for monitoring and control when modules are used in a 3RU 350FR, 7800FR frame and a 7700FC VistaLINK® frame controller is installed in slot 1 of the frame

• Fiber link provides electrical isolation between antenna and facility, mitigating ground loop and lightning issues

• The 7708LT occupies one card slot and can be housed in a 1RU frame that will hold up to three modules, a 3RU frame that will hold up to 15 modules, a 350FR which will hold up to seven modules or a standalone enclosure, which holds one module


Features & Benefits

• Protocol transparent — receives all video, audio and data modulation formats

• Supports manual, automatic (AGC), and intelligent (IGC) gain control modes

• IGC mode provides simple automatic compensation for fiber loss while  output level tracks input level at SmartMON™–capable fiber transmitter

• Two buffered RF outputs for extra signal distribution or monitoring functions

• RF output independent of optical loss (within AGC/IGC gain range)

• Available with BNC, SMA or F–Type connector options

• Wide range optical input (1270-1610nm)

• Supports single–mode and multi mode fiber optic cable (contact factory for multi–mode applications)

Features & Benefits

• Available with SC/UPC, ST/UPC, FC/UPC, SC/APC and FC/APC connector options

• Wide range adjustable gain in 0.5dB steps for fine–tuning signal levels

• 7708LR–H with high–sensitivity input for long–haul applications

• Fully hot–swappable from front of frame

• Comprehensive signal and card status monitoring via four digit card edge display or remotely through SNMP and VistaLINK®

• VistaLINK® capability is available when modules are used with the 3RU 7800FR or 350FR portable frame and a 7700FC VistaLINK® Frame Controller module in slot 1 of the frame

• SmartMON™ capability for display of monitored parameters from companion SmartMON™–capable fiber transmitters

Outdoor Fiber Optic Transmit Receive systems

The 2400ODU provides a convenient, pre-integrated package for fiber transport of Satellite and other signals within the extended L-Band range. Contained in a compact, weatherproof enclosure are up to four 2408LT fiber optic transmitters and a 2400PSU-8 power supply.
This provides the needed equipment to transport up to four RF signals over individual fibers and power the connected LNBs. The 
2400ODU may be conveniently mounted directly on or near the antenna structure.

• Minimizes length of coax run from LNB 

• Convenient, time-saving pre-integrated package

• Each fiber transmitter provides a coaxial monitoring output

• Lightning protection included on RF inputs

• Weather sealed enclosure with durable powder coat finish

• Wide operating temperature range

• Redundant power supply

• SmartMON™ monitoring without a separate data connection

• Additional fiber transmitters are field installable

• Knockouts provided for termination of AC power and fiber conduits 
• SmartMON™ equipped 2408LT’s provide remote monitoring capabilities without a separate data connection
• All modules are field replaceable and fiber transmitter modules are hot-swappable
• Fiber link provides electrical isolation between antenna and facility, mitigating ground loop and lightning issues




Features & Benefits

• Directly mount to antenna structure or other outdoor locations

• –WP Weatherproof version — does not require secondary enclosure

• Wide frequency range for extended L–Band, over the air DTV and other signals

• Protocol–independent design — transports all modulation formats

• DC pass–through and 13V DC modes for LNB power

• LNB current limit & short circuit protection

• LNB current monitoring

• Minimizes coaxial cable length for superior CNR performance

• 22kHz tone on/off for LNB local oscillator control

Features & Benefits

• RF monitor output for signal peaking and signal distribution

• Manually adjustable or AGC gain modes

• Tri–color LED status indicators for Link RF drive strength, LNB voltage and DC input voltage level

• SmartMON™ capability provides remote status monitoring via SNMP without a separate data connection

• Fiber link provides electrical isolation between antenna and facility mitigating ground loop and lightning issues

• GPS antenna systems





Features & Benefits

• Mounts directly to the antenna structure or other outdoor locations

• –WP option provides a weatherproof version of the product

• Wide bandwidth allows use with L-Band, over–the–air DTV and other frequency ranges

• Protocol independent design - passes all modulation formats

• Dual, full power outputs

• Tri–color LED status indicators for optical input, DC input and RF output levels

• Flexible powering options including power brick (+PS option), 2400PSU–8 or customer’s own 11–20V DC source

Features & Benefits

• Fiber link provides electrical isolation between antenna and facility, mitigating ground loop and lightning issues

• Fiber transport offers increased signal quality over coax at longer distances and is not prone to high-frequency roll–off 


Applications

• L–Band over Fiber Transport to L–Band up–converter for uplinks

• VSAT and other bi–directional signals

• Portable antenna deployment

• Any RF fi ber receive application requiring a standalone device

• GPS antenna systems

EDFA

The 9000EDFA series are high quality, Erbium Doped Fiber Amplifiers used to extend signals in long-haul optical communications applications. Available in boost, inline, and pre-amp configurations, the different models cover various transmission scenarios at points all along the optical communications path. 
Combined with Evertz® optical transmitters, receivers and DWDM multiplexing products, the 9000EDFA series amplifiers offer a complete solution for long-haul signal transmission.

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