FRACARRO OPT-TX DT Fibre Optic Transmitter

The Fracarro Home Fibre range is a highly innovative solution, designed for its simplicity of installation from the head end to the wall outlet.

The system uses a conventional LNB and dish assembly requiring no special optical alignment tools. It is capable of carrying all satellite and terrestrial signals through a single 9/125 glass fibre. Additional transmitters can be cascaded using a standard 5 core co-axial back bone giving greater flexibility in system design to supply a large number of outlets.

RELIABILITY

• Enables the transfer of signals without loss or degradation over long distances (attenuation 0.3dB/Km)
• Immune to electrical and environmental interferences and is therefore ideally suited for those particularly difficult installations

FLEXIBILITY

• Enables complex systems with a high number of outlets to be designed easily (1 TX for 128 outlets)
• Compatible integration with existing coax systems
• Cascadeable distribution typical of multiswitch topography (tree and branch or star wired)

EASE OF INSTALLATION

• Simplifies cabling due to the extremely small cables and connectors (only 3mm)
• Use of traditional dish and LNB array
• No specialised optical alignment equipment required

The 5mW optical transmitter works in the second optical transmission window (1310nm) and manages the SAT signals - from a traditional LNB and dish combination - including full bandwidth DTT.
Equipped with automatic gain control (AGC), up to a maximum of 7 transmitters can easily be connected together using the typical cascade distribution infrastructure, serving up to 896 wall outlets per trunk.

Home Fibre Transmitter OPT-TX-DT 
RF Inputs: 5 (4 SAT + 1TERR)
RF Outputs: 7 (4 SAT + 1TERR + 2TEST)
Optical output: 1 SC/APC

SAT Input 
Bandwidth MHz: 950 - 2150
Connectors type: F Female
Input Return loss dB: 10
Trunk line insertion loss dB: <2
Input Level dBuV: 69 - 86

TV Input 
Bandwidth MHz: 87 - 862
Connectors type: F Female
Input Return loss dB: 10
Trunk line insertion loss dB: 1
Input Level dBuV: 80@10ch

Test outputs
Bandwidth MHz: 87 - 862 / 950 - 2150
Connectors type: F Female
Input Return loss dB: 10
Test signal level dBuV: 59

Optical output 
Connectors type: SC/APC
Wavelength nm: 1310
Optical power dBm: 7 (5mW)
Optical return loss dB: >45
Safety class: 1M

MAIN FEATURES
Mains Vac/Hz: 184 – 264 / 50 - 60
Power consumption W: 15
LNB remote feeding mA: 200@14V (4 SAT connectors)
Operating temperature °C: -5 to +55
AGC Dynamics dB: 20
LEDs: Green led power supply, RED Led Laser extra current
Standards Conformity: CEI EN 50083-2 EN60065