USER MANUAL
PAGE 4
ANTTRON ©2019
3 - Description of the di
ff
erent elements
C1
USB input( for programming the TRM23F by PC)
C2
RJ45 connection (for programming TRM23F by LAN or over web)
C3
LNB B input
C4
LNB B output
C5
LNB C input
C6
LNB C output
C7
DVBT input (bypass)
C8
DVBT output
L1
Status LED - satellite receiver module (this LED blinks two times green if both tuners are
locked, a red blink (
fi
rst or last) indicates that a tuner is not locked.)
L2
Status LED - DVBT modulator module (this LED blinks green in normal operation, in the case
no valid transport stream received by the modulator, it blinks red).
TRM23F
C7
C8
L2
L1
C6
C5
C4
C3
C1
C2
2 - Function of TRM23F
The TRM23F is a transmodulator. It allows to receive satellite programs (DVBS/S2) from two di
ff
erent
satellite transponders. The programs of these transponders can be selected and modulated in DVBT.
For this, you have available three DVBT channels. The output channel of these three can be freely
chosen in VHF or UHF band.
