6x L-Band CWDM Transmitter For Satellite TV (F-6LBAND-CWDM - F-6LBAND-DWDM)

Modern Satellite TV systems such as DirecTV have multiple coax feeds from the dish for different polarities. These RF signals feed into a Single Wire Multiswitch, or SWiM system.  The Thor F-LB61 systems are designed for distributing satellite service such as DirecTV to many different locations from a single dish array.  This system converts each incoming L-Band feed to an independent optical RF channel using a CWDM optics.  All four LNB channels are then combined onto a single fiber output through an internal CWDM coupler.  The combined CWDM optical output can then be split through PLC couplers for fan type distribution.  Thor F-LB systems are an effective solution for eliminating satellite antennas in residential developments.  This platform can reduce a satellite farm down to a single dish and LNB.  When used with PLC splitters, a single Thor F-LB61-CWTX transmitter can deliver satellite TV service to 32 homes.

Product Features

  •  Up to 6 RF feeds from satellite LNB's over single fiber via CWDM
  •  Wide frequency response 250-2800 MHz
  •  Compatible with multiple providers such as DirecTV
  •  Designed for use with Single Wire Multiswitch systems
  •  Up to 32 end points from a single transmitter

Product Specifications 

RF Inputs                               4 or 6x Type-F 75 Ohm
Frequency Range                 250-2400 MHz
RF Input Power Level          (-25) - (-14) dBmV
Optical Wavelength             4 or 6x CWDM 20nm Spacing 1310-1610nm
Optical Output Power          6.0 dBm (4mW)
                                               8.0 dBm (6mW) Optional
                                               10. dBm (10mW) Optional
Optical Output Ports            1-6x SC/APC
Laser Type                             4 or 6x Feedback Controlled DFB type CWDM
RF Return Loss                     12 dB
RF Link Gain                          25 dB
Control Interface                   RS-232 Serial
                                                SNMP Network
                                                Front Panel
Power Supply                        110 / 220 VAC Auto Switching
Power Consumption             >50 W
Dimensions                            482 x 268 x 44 mm
Weight                                    3.5 kg
Operating Temperature        0 - 65 C

6x L-Band CWDM Transmitter For Satellite TV (F-6LBAND-CWDM - F-6LBAND-DWDM)

6x L-Band CWDM Transmitter For Satellite TV (F-6LBAND-CWDM - F-6LBAND-DWDM)