Important Safety Instructions; Technical Specifications - Televes T.OX Serie Guía Rápida

Important safety instructions

General installation conditions
1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water.
6. Clean only with a dry cloth.
7. Do not block any ventilation openings. Install in accordance with the
manufacturer's instructions.
8. Do not install near any heat sources such as radiators, heat registers, stoves, or
other apparatus (including amplifiers) that produce heat.
9. Only use attachments/accessories specified by the manufacturer.
10. Use only with the cart, stand, tripod, bracket, or table specified by the
manufacturer, or sold with the apparatus. When a cart is used, use caution when
moving the cart/apparatus combination to avoid injury from tip-over.
11. Refer all servicing to qualified service personnel. Servicing is required when the
apparatus has been damaged in any way, liquid has been spilled or objects have
fallen into the apparatus, the apparatus has been exposed to rain or moisture,
does not operate normally, or has been dropped.
Warning
Apparatus shall not be exposed to dripping or splashing and no objects filled with liquids,
such as glasses, shall be placed on the apparatus.
Safe operation
Do not place the equipment near heat sources or in a highly humid environment.
Do not place the equipment in a place where it can suffer vibrations or shocks.
Please allow air circulation around the equipment.
Do not place naked flames, such as lighted candles on or near the product.
Symbology
Equipment designed for indoor use.
The equipment complies with the CE mark requirements.

Technical specifications

Input frequency
Symbol rate
Frequency steps
Satellite
demodulator
IN/OUT connectors
Input impedance
LNB powering
Satellite selection (DiSEqC)
Modulation format
Symbol rate
QAM modulator
(Ref. 564401)
Roll-off factor
Block code
Modulation format
OFDM
Guard interval
modulator
FEC
(Ref. 564301)
Bandwidth
Output frequency (selectable)
Frequency
steps
RF output
Max. output level
Attenuation (selectable)
Consumptions @ 24Vdc
(with signal)*
General
Protection level
* Power consumption is measured with input signal.
The power consumption indicated for CAM and LNB are highest; in any case, depend on the type of CAM and LNB for each facility.
The technical specifications are defined for an ambient temperature of 45 ° C (113 ° F). For higher temperatures forced ventilation will be used.
MHz 950 - 2150
Mbaud
MHz
tipo
ohm
Vdc/KHz 13-17- OFF / 22KHz (ON-OFF)
Port
QAM 16, 32, 64, 128, 256
Mbaud 1 - 7.2 (select.)
%
Reed Solomon (188, 204)
QPSK, 16QAM, 64QAM
1/4, 1/8, 1/16, 1/32
1/2, 2/3, 3/4, 5/6, 7/8
MHz
MHz
564101
KHz
564201 166 - 125 (selectable)
dBµV
dB
mA
IP
Inputs/Outputs/Connections description
The unit (Fig. 1) is provided with:
1.
IF satellite input
2. IF satellite input/output
3. RF input
4.
RF output
5. Module power supply input
6.
Status LED
7. Control BUS connector
8. Slot CAM
9.
Programmer / PC connector
Introduction
The multiplexer can demodulate up to three DVBS or DVBS2 signals from one or
two satellite IF inputs.
The user selects which services will be transmodulated in each of the two available
outputs. Two transport stream are created, which are then modulated in QAM
(564401) or COFDM (564301) format and converted to their respective output
channels using an agile up-converter.
A Common Interface slot is available. A conditional access module (CAM) can be
inserted to descramble output services.
To configure the multiplexer operating parameters (input frequency, output
channel, modulation format and adaptation of services) the universal
programming unit (ref. 7234) or the TSuite software can be used.
Through losses (typ.)
2 - 45 Modulation
1 FEC inner code
"F" female FEC outer code
75 Roll-off factor
Return losses (min.)
A, B, C, D
Scrambling
Interleaving
15 Bandwidth (max.)
Spectral inversion (selectable)
Scrambling
Interleaving
Cell_id
6, 7, 8 Spectral inversion (selectable)
46 - 862 Through losses (typ.)
250
Return losses (typ.)
85 ±5 IN/OUT connectors
> 15 Output impedance
530 (564301) 540 (564401) => (LNB not powered/ CAM not inserted)
630 (564301) 640 (564401) => (LNB not powered/ CAM inserted)
880 (564301) 890 (564401) => (one LNB powered/ CAM inserted)
1130 (564301) 1140 (564401) => (two LNB powered/ CAM inserted)
dB
DVB-S2 QPSK, 8PSK
DVB-S
LDPC 9/10, 8/9, 5/6, 4/5, 3/4, 2/3, 3/5, 1/2
Bose-Chaudhuri-Hocquenghem
%
dB
DVB ET300429
DVB ET300429
MHz
Normal / Inverted
DVB ET300744
DVB ET300744
Selectable
Normal / Inverted
dB
dB
tipo
ohm
20
5
EN
< 1.5
QPSK
20, 25, 35
10
8.3
< 1.5
> 10
"F" female
75