![Fracarro OPT-RX51 Скачать руководство пользователя страница 16](http://html1.mh-extra.com/html/fracarro/opt-rx51/opt-rx51_operating-instructions-manual_2326208016.webp)
16
ENGLISH
2. PRODUCT DESCRIPTION
The optical transmitter (OPT-TX51) and the optical receiver (OPT- RX51) for the distribution of satellite and terrestrial signals
through a single cable of mono-modal fibre optics. The signals of the four satellite polarizations and the terrestrial signal are
transmitted.
The two modules also transmit an auxiliary upgrade channel for the transmission/reception of data or audio/video signals.
The upgrade channel needs external devices that use a wavelength within the range of 160 ÷ 1500nm.
This solution allows one to distribute the TV (PAL(*) and COFDM) and the IF satellite band onto a single link in a mono-modal
fibre optics.
(*) to measure the installation with analog signals, see table 4 on page 19.
1. ON LED LIGHT
: the LED shows that the
OPT-TX51 optical transmitter is ON.
2. ALARM LED
: the alarm LED shows that
the transmission laser is not working properly.
3. SAT IN
: the IF input connectors of the 4
satellite polarizations (950 ÷ 00MHz).
4. TERR (TV IN)
: F input connector of the TV
signal (47 ÷ 86MHz).
5. OUT (SAT-TV OPTICAL LINK)
: SC-APC
output connector of the optical transmitter.
Used for the link with fibre optics of the signals
of the satellite polarizations and TV signals.
6. AUX in/out (OPTICAL LINK OF THE AUX-
ILIARY CHANNEL)
: SC-APC input/output
connector of the optical transmitter. Used for
the link with fibre optics of the auxiliary chan-
nel, if any.
7. GROUNDING SCREW
.
1. ALARM LED
: alarm LED, which indicates
that the input optical power is too low.
2. IN (SAT-TV OPTICAL LINK)
: SC-APC in-
put connector of the optical receiver. Used for
the link with fibre optics of the satellite polari-
zation signals and TV signals.
3. AUX in/out (OPTICAL LINK OF THE
AUXILIARY CHANNEL)
: SC-APC input/out-
put connector of the optical receiver. Used for
the link with fibre optics of the auxiliary chan-
nel, if any.
4. SAT OUT
: F output connectors of the 4
satellite polarizations (950 ÷ 00MHz).
5. TERR (TV OUT)
: F output connector of the
TV signal (47 ÷ 86MHz).
6. GROUNDING SCREW
.
OPT-TX51
TERR
OUT AUX
6. AUX in/out: LINK
OTTICO CANALE
AUSILIARIO
5. OUT: LINK
OTTICO SAT-TV
2. ALARM
LED
4. TERR:
TV IN
3. SAT IN
1. LED DI
ACCENSIONE
7. VITE DI MESSA
A TERRA
OPT-RX51
TERR
IN AUX
3. AUX in/out: LINK
OTTICO CANALE
AUSILIARIO
2. INT: LINK
OTTICO SAT-TV
1. ALARM
LED
5. TERR:
TV OUT
4. SAT OUT
6. VITE DI MESSA
A TERRA
1. ON LED
LIGHT
5. OUT (SAT-TV
OPTICAL LINK)
6. AUX in/out (OPTICAL
LINK OF THE
AUXILIARY CHANNEL)
7. GROUNDING
SCREW
. OUT (SAT-TV
OPTICAL LINK)
3. AUX in/out (OPTICAL
LINK OF THE
AUXILIARY CHANNEL)
6. GROUNDING
SCREW