Tilbud
EuroCaster TX3000/1400V DAB+ Transmitter 1800W RMS + Amplifier

EuroCaster TX3000/1400V DAB+ Transmitter 1800W RMS + Amplifier

200.813,00 DKK 223.167,00 DKK

1 amplifier, 3+1 RU

Model/Varenr.: EC-TX3000/1400V
Styk

EuroCaster´s Single channel AIR COOLED VHF Band III transmitter

TX3000/1400V    1 amplifier, 3+1 RU

 

The system is composed by 1 or 2 TX-Series  exciter/s (1RU) and an RF amplifier (2 or 3 RU), which makes a DVB-T/H/T2, ISDB-T/Tb, DAB/DAB+/T-DMB, ATSC, PAL or NTSC complete transmitter with native adaptive pre-correction circuits, built in GPS / GLONASS receiver for accurate synchronization and SFN operations, and multiple input interfaces (Satellite Receiver, ASI, ETI, EDI, Gigabit Ethernet or RF) so to be configured as Terrestrial or Satellite fed transmitter or even transposer.

 

*The pictures shown related to this transmitter is only for illustration purpose. The specific configuration of the transmitter can be different from the picture

 

TX Series final stage embeds 2 hot swappable power supply units, as well as a built in ASI and RF matrix, so 2 TX can be connected to it to ensure a maximum level of redundancy and avoid the use of an additional external switch over unit.

 

Main features:

  • Compact 3+1U 19” Rack chassis
  • Output power up to 1400W rms (COFDM), up to 1800W rms (ATSC) or up to 3000W p.s. (analogue)
  • High efficiency broadband or wideband amplifier technology both in UHF and VHF bands
  • Built in ASI/RF matrix for automatic switch over, without the need of using an external switch over unit
  • DVB-T/H/T2, ISDB-T/Tb, DAB/DAB+/T-DMB, ATSC, PAL, NTSC, NICAM modulations fully supported
  • Embedded Re-Multiplexer/Layer Combiner/TS to BTS (188 to 204 byte) converter for ISDB-Tb
  • Adaptive pre-correction circuits
  • On-board high stability GPS / GLONASS receiver with battery
  • Flexible input interfaces:
    • 4 x ASI inputs (TS, BTS, T2MI, SMPTE-310M) + Analog input
    • 2 x ASI inputs and 2 x Gigabit Ethernet
    • 4 x ETI or 2 x ETI + 2 x EDI inputs
    • 1 x DVB-S/S2 Satellite Receiver input
    • 1 x RF input
  • Easy connection to 1 or 2 TX exciters

 

System

UHF digital output power: from 200 W to 1500 W rms @ MER 38 dB typ. (DVB, ISDB)
from 300 W to 2000 W rms (ATSC)
UHF analogue output power: from 600 W to 2500 W p.s.
VHF digital output power: from 250 W to 1600 W rms @ MER 37 dB typ. (DVB, ISDB)
from 250 W to 1800 W rms @ MER 34 dB typ. (DAB/DAB+/T-DMB)
from 300 W to 2500 W rms (ATSC)
VHF analogue output power: from 600 W to 4000 W p.s.
Configurations: Single or dual driver
RF connector: 7/8” (f), 50 Ohm
  UHF Band IV and V or VHF Band III
Frequency resolution: 1 Hz
Pre-correction: Adaptive
Exciter: TX Series

Modulator

DVB-T/-H/-T2

Standard: EN300744, EN302304, EN302755 V1.3.1 (DVB-T2-Lite), TS101191, TS102773 (T2-MI), TS102034
Inputs: 4x ASI BNC (f), 75 Ohm or 2x ASI BNC (f), 75 Ohm and 2x RJ45 TS oIP 10/100/1000.
Seamless switch between ASI inputs.
Hierarchical and not hierarchical (DVB-T)
FFT: 1K (DVB-T2), 2K, 4K, 8K, 8K ext. (DVB-T2), 16K & 16K ext. (DVB-T2), 32K & 32K ext. (DVB-T2)
Code rate: All modalities available according to the standard
Block Short or Normal (DVB-T2)
DVB-T: Reed-Solomon (204, 188)
DVB-T2: BCH, LDPC
Guard interval: 1/32, 1/16, 1/8, 1/4, 19/256 (DVB-T2), 19/128 (DVB-T2), 1/128 (DVB-T2)
Constellation: QPSK, 16QAM, 64QAM, 256QAM (DVB-T2). Rotated and non rotated (DVB-T2)
MISO processing: Supported

ISDB-Tb

Standard: ABNT NBR 15601, ABNT NBR 15603
Inputs: 4x ASI TS/BTS BNC (f), 75 Ohm or
2x ASI TS/BTS BNC (f), 75 Ohm and 2x RJ45 TS/BTS oIP 10/100/1000
Seamless switch between input
FFT: Mode 1 (2K), Mode 2 (4K), Mode 3 (8K)
Code rate: 1/2, 2/3, 3/4, 5/6, 7/8
Guard interval: 1/4, 1/8, 1/16, 1/32
Hierarchical modulation: Up to 3 layers
Constellation: QPSK, 16QAM, 64QAM
Time interleaver: Fully supported
Partial reception: Supported

DAB/DAB+/T-DMB

Standard: EN 300401, ETS 300 799
Inputs: 4x ETI (NI[G703], NA5376[G704] or NA5592[G704]) BNC (f), 75 Ohm
2x ETI BNC (f), 75 Ohm + 2x EDI (ETSI TS 102 693) RJ45 10/100/1000
Seamless switch between input
Transmission modes: Mode I, II, III, IV (Automatically detected from the ETI stream, or user selectable)
Operation: MFN or SFN operations

ATSC

Standard: A/53, A/110
Inputs: 4x ASI / SMPTE-310M BNC (f), 75 Ohm or
2x ASI / SMPTE-310M BNC (f), 75 Ohm and 2x RJ45 TS oIP 10/100/1000
Seamless switch between input
Modulation: 8-VSB
Input bit rate: 19.39 Mbit/s
Bandwidth: 6 MHz
Max processing delay: Up to 1 second (programmable)

Analogue

Standard: B, G, D, K, M, N, I
Inputs: Video BNC (f), 75 Ohm, audio Tini-QG “Mini XLR”, 6 Pin (m), 600 Ohm
Color system: PAL, NTSC
Integrated NICAM encoder: Available

Satellite Receiver

Standard: ETSI EN 300 421 (QPSK) (DVB-S)
ETSI EN 302 307 (QPSK, 8PSK, 16APSK) (DVB-S2)
ETSI EN 50083-9 (ASI)
ETSI EN 50221 (Common Interface)
DVB-S2: VCM, CCM, Multi Stream and Single Stream, Normal & Short FEC frames
Symbol rate: 1 – 45 Msymb/s (DVB-S)
2 – 45 Msymb/s (DVB-S2)
Constellation: QPSK, 8PSK, 16APSK
FEC: Automatic, all modalities available according to the standard.
Block Short or Normal
DVB-S: Reed-Solomon (204,188)
DVB-S2: BCH, LDPC
Roll–Off: 0.2, 0.25, 0.35
Input connector: F (f), 75 Ohm
Frequency: L–band 930÷2250 MHz
LNB control voltage: Off, +13/18 Vdc, 22 kHz, 0.25 A (overload protection)
RF input level: 40 ÷ 100 db/μV (with attenuator)
Output connector: BNC (f), 75 Ohm
Modality: 188 bytes
Max input bit rate: 80 Mbps (CAM limit: 72 Mbps)
CAM interface: PCMCIA DVB-CI Common Interface
CA mode (Conditional Access): Multicrypt, Simulcrypt
CAS Support: Mediaguard, Viaccess, Irdeto, Conax, BISS with Professional multiprogram CAM (descrambling of up to 24 Elementary Streams) Betacrypt, Cryptoworks, Nagravision with standard consumer CAM (descrambling of up to 4 services)

GPS/GLONASS

Input connector: N (f), 50 Ohm
Input/Monitor output 10 MHz: BNC (f), 75 Ohm
Input/Monitor output 1 PPS: BNC (f), 75 Ohm
Phase noise: -140 dBc/Hz @ 10 kHz
-150 dBc/Hz @ 100 kHz
Stability: 1e-12 / 24 H with disciplined OCXO
Hold-over stability: 5 μs after 5 hours (optional 1 μs after 24 hours)

Mechanical

Exciter

Chassis: 1U rack 19”
Width: 482 mm
Height: 43.6 mm
Depth: 460.5 mm without fans
Weight: 7.5 Kg

RF Amplifier

Chassis: 3U rack 19”
Width: 482 mm
Height: 132.5 mm 
Depth: 530.0 mm 
Weight: 21 kg 

Controls

TFT touchscreen
Web GUI
SNMP
GPIO

Environmental

Operating temperature range: -5°C ÷ 40°C
Max. relative humidity: 90% non condensing
Max. operating altitude: 2500 m. a.s.l. (>2500 m. optional)

Electrical

Power supply: 2 hot swappable power supplies feeding one half of the amplification stages each.
Exciter: Single Phase 100÷240 V∼ 50/60 Hz, IEC320 C14 Plug
Amplifier: Single Phase 185÷264 V∼ 50/60 Hz, IEC320 C20 Plug
Efficiency: Up to 40% efficiency in digital

Notes

To comply with the applicable standards and limit values for the suppression of out-of-band emissions (and in the case of digital standards,
also for maintaining the required shoulder distance), the transmitter may only be operated with suitable filters at the RF output.

Specifications are subject to change without notice.

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