Optical Nodes

Vale Systems offers a line of node products specifically designed to offer high performance in applications such as FTTx and MDU video distribution. The nodes combine small physical size, wide bandwidth, and AC power options into a complete solution for video distribution in small networks.

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Vx4N1000 - 4 Port Node

The Vx4N1000 series are 1GHZ, high performance, 4 output optoelectronic nodes. The Vx4N1000 provides 55dBmV output level at 1000MHz with -1dBm optical input power. This node can be configured with up to 3 forward receiver modules for redundancy and up to 2 return path transmitter modules, providing system designers with an economic and robust solution for CATV optical network applications.

Vx4N900 - 4 Port Node

Features

  • 1GHz Bandwidth
  • 3 optical receiver modules
  • 2 return optical transmitter modules
  • 4 high output independently driven outputs
  • Optical Input Power: -6dBm to +2dBm
  • 15 continuous Ampere Power Passing
  • Optional status monitoring and control
  • Optional power supply redundancy
  • Aluminum-Alloy housing, Anti-oxidation design

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Vx4N900 - 4 Port Node

The Vx4N-900 series are high performance, 4 outputs size optoelectronic nodes. The Vx4N-900 provides 48dBmV output level at 870MHz with -1dBm optical input power. This node can be configured with up to 3 forward receiver modules for redundancy and up to 2 return path transmitter modules providing system designers with an economic and robust solution for CATV optical network applications.

Vx4N900 - 4 Port Node

Features

  • 870MHz Bandwidth
  • 3 optical receiver modules
  • 2 return optical transmitter modules
  • 4 high output individual paths
  • Optional power supply redundancy
  • 15 continuous Ampere Power Passing
  • Optional status monitoring and control
  • Optical Input Power: -6dBm to +2dBm
  • Aluminum-Alloy housing, Anti-oxidation design

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Vx2N900 - 2 Port Node

The Vx2N900 serial devices are high performance 2 outputs and compact size optoelectronic node. It is capable of providing 36(for VL2N900) or 54(for VH2N900) dBmV output level at 870MHz with 0dBm optical input power. The Vx2N-900 serial are able to accommodate 2 forward receiver modules with redundancy functionality and 1 return path transmitter, providing system designer a economical and robust node in CATV optical network.

Vx2N900 - 2 Port Node

Features

  • 1 or 2 output ports
  • Up to 32(for VL2N-900) or 50(for VH2N-900) dBmV output power at 870MHz
  • Compact size
  • Fiber management tray
  • Redundant receiver
  • -20dB directional coupler test points
  • Plug-in pads
  • Optional return path FP or DFB transmitter
  • 360 die-cast housing
  • 10 amperes continuous power passing
  • 8(for VL2N900) or 15(for VH2N900) dB slope

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VPN2000 - 2 Port Premise Node

The VPN2000 series are high performance, 2 output, compact sized, economical and robust optoelectronic nodes. The features of thisseries include a high output level of 54dBmV (114dBµV) on one port or 50dBmV (110dBµV) on two ports at 870MHz, a wide range of optical input powers from -7 to +2dBm with AGC/MGC capability, and the ability to accommodate two forward receiver for redundancy and one return path transmitter. Also, equipped with an RJ45 Ethernet port to interface with an advanced SNMP based monitoring system inside of the unit, the VPN2000 offers system operators an easy way to remotely access the node,monitor the operational status and control the parameters. Additionally, this node has a unique anti-tampering/theft alarm mechanism to further ensure the security and stability of the operator’s network.

Vx2N900 - 2 Port Node

Features

  • 1 or 2 output ports
  • High output power of 54 dBmV (114dBµV) at 1003MHz
  • Excellent thermal dissipation
  • Selectable AGC/MGC feature
  • Optional redundant receiver
  • Advanced SNMP network monitoring via Ethernet network interface
  • Optional return path FP or DFB transmitter
  • 6KV surge protection
  • RoHS compliant
  • LED indicator for optical input power
  • Anti-tampering/theft alarm mechanism

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VM900xx - Micro Node

The VM900xx series Micro Nodes are designed to offer Optical Node application flexibility in an extremely compact housing. They are also ideal for advanced FTTH applications for CATV and Telephony networks. The VM900xx series nodes provide a high RF output level in a 1003MHz bandwidth. The high RF output will reduce or eliminate the need for post-node amplifiers in the network. VM900xx series Micro Nodes feature a fifteen fin heat dissipation housing and 6KV surge protection. It is ideal for use in high density applications, MDU’s, and commercial complexes such as Universities, Hospitals, and Business Parks. The VM900xx series Micro Nodes also offers WDM technology as an option to allow two-way service in limited fiber networks. Return transmitters can be added and ordered as ether 1310nm or 1550nm depending on the system requirements. All VM900xx series Micro Nodes are can be ordered with optional FP and DFB return transmitters.

VM900xx - Micro Node

Features

  • 1003MHz high output with GaAs technology
  • High RF output - 50dBmV
  • Compact housing size
  • Fifteen fin heat dissipation housing
  • 6KV surge protection for RF I/O ports
  • I/O optical level test points (1V/mW )
  • -20dB directional coupler test points for forward and reverse
  • LED indicators for power, optical input and output
  • Die-cast aluminum housing
  • Powder coating housing
  • Low power consumption
  • WDM technology available options for two-way services
  • Flexible powering at local or remote sites

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