1U Subsystems

1U Subsystems

1U – An expanded 10-slot J Chassis can hold up to 36 50 ohm RF  over Fiber modules– each can be either Tx or Rx, all are hot swappable J4 modules. The 1U chassis can include 18 RF over Fiber 50 ohm or 75 ohm OZ450/OZ510/OZ516 units or 9 cooled DFB transceivers (TxRx).

The standard 5-slot J Chassis holds up to 16 OZ101 or 8 OZ450/OZ510/OZ516 modules. Both 1U J-Series chassis can also accommodate multiples of other high performance, broadband, fiber optic transceivers, transmitters and receivers. The 1U J-Chassis provides flexibility, scalability, and functionality to help construct multi-task, linear RFoF and Digital sub-systems.

J-Chassis Modules

The J400 RFoF module building blocks are based upon the OZ450, OZ510 or OZ516 products, and may be populated with up to 9 pairs of these transceivers or up to 18 individual transmitters and/or receivers.

The J84 RFoF building block consists of J4 products. The 5-Slot chassis can hold up to 16 individual, J4 modules with a non-redundant power supply and the 10-Slot chassis can be populated with up to 20 individual, J4 modules – front loaded and 32 individual J4 modules when front and rear loaded. Each of these RFoF Links can carry individual RF signals from 30 MHz to 6 GHz over single mode (SMF-28) fiber optic cable and (multimode fiber cable also available but limited to 3 GHz).

The J-Series chassis are powered by hot-swappable power supplies, either Universal 85 VAC to 260 VAC, 100 W power supplies, or DUAL -48V 100W each power supplies in a single slot. Either power supply can be plugged in any slot.  The design allows for, current sharing, to improve the reliability. Complex alarm functions are available for each transmitter and receiver via a micro USB connector in the front and rear panel of the 1U J-Chassis and J3U. Front panel LED indicators provide visual status of each of the inserted module operation. Also, individual and the cumulative link status may be read with granularity down to individual parameters (e.g. received power, temperature, etc.). Utilizing a GbE managed switch in a single slot enable remote monitoring (via SNMP, ssh, or web GUI) of multiple chassis.

J400 Series REMOTE SLOT ENCLOSURE
Individual J-Modules are housed in J-Slots which can be used as standalone remote units. Each remote J-Slot enclosure can accept a single module, and can be configured as a transceiver, receiver or individual transmitter. Also, it may hold up to 2 transmitters or 2 receivers. The remote J-Slot Enclosure is powered by DC +12 V power supplies (other DC supply inputs are available). Complex alarm functions are available via the micro USB connector while the front panel LED indicators provide visual indication of link status.

 

J84 Series REMOTE SLOT ENCLOSURE
Individual J-Modules are housed in J-Slots which can be used as standalone remote units. Each remote J-Slot enclosure can accept a single module, and can be configured as a transceiver, receiver or individual transmitter. The J800 Series remote module can hold up to 4 transmitters or 4 receivers or any combination thereof each can be individually hot swapped. The remote J-Slot enclosure is powered by DC +12 V power supplies. Complex alarm functions are available via the micro USB connector and the front panel LED indicators provide visual indication of link status.

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