TeknikSat Satellite Systems TPF 11-2 User Manual

1-Power On/Off Switch
Main voltage switch, it uses to turn on and off device
2-System Voltage Indicators
The indicators indicate system voltage status.
All leds must be lighted during operation.
3-Sat1,2 13V LNB Voltage indicator.
This indicator indicates LNB voltage status for
SAT1 VL, VH and SAT2 VL, VH.
If LNB voltage switch is on it must be lighted,
otherwise there is a short circuit in the cable
4- Sat1, 2 18V LNB Voltage indicator.
This indicator indicates LNB voltage status for
SAT1 HL, HH and SAT2 HL, HH.
If LNB voltage switch is on it must be lighted,
otherwise there is a short circuit in the cable
5-Multi-turn trimpots for attenuation
The trimpots are used to adjust SAT. And Terr.
‹nput Signal level by 15 dB attenuator .
The trimpots are multi-turn type so, it is turned
20-25 times for adjustment. It must be turned in a
clockwise direction for reduce input signal level.
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6- LNB Voltage Control Switch
This switch is used to control LNB feeding voltage
in sat inputs. When the switch is on there is
voltage in sat inputs for LNB
7-Sat Inputs
The sat. ‹nputs are used to connect LNB cables.
It has 13V,18V and 22KHz options for feeding
QUAD and QUADRO LNB .
The device has a short circuit protection for
LNB voltages.The Input signal level must be about
80dBuV, if the amplifier are used before device,
the LNB voltage control switch must be off.
8-Terr. Input
The Terr. ‹nput is used to connect Digital Terr.
(DVB-C and DVB-T) cable. It doesnt work with
analogue headend system. The input signal level
must be about 95dBuV
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9-Optical output
The optical output connectore is single mode
SC/APC type, the laser diodes have 4mW output
power, But optical output has multi-wavelenght, for
this reason the optical output power can not be
measured by normal optical power meter .
it can be measured total power.
The optical output signal can be splited until 32
for multiswitch distribution system
10-Fan
The device has temperature-controlled fan system
The fan works when the temperature is high
11-Main AC voltage input
The operation voltage is 100-240VAC 50-60Hz and 75W
ONE CORE PROFESSIONAL
FIBER OPTICAL
SYSTEM
11-2
user guide
11
Laser Safety warnings
1-never look into the optical output of device
2-never look into the output of a fiber connected to device
3-Never look into or use any optical instrument to
view the distant end of a fiber that may be connected
directly or via an optical split to a device that
may be operating.
INVISIBLE LASER RADIATION - AVOID INVISIBLE LASER RADIATION - AVOID
DIRECT EXPOSURE TO BEAM
Avoid direct exposure to beam
Do not view beam directiy with
optical instruments
INVISIBLE LASER RADIATION EMITTED FROM END OF FIBER OR CONNECTOR
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DIRECT EXPOSURE TO BEAM
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