DM-4200 Series Analog/DVB-T/T2 Exciter
http://www.nec.com/global/prod/nw/broadcast/NEC Corporation
© 2013 NEC Corporation. NEC and the NEC logo are registered trademarks of NEC Corporation. Cat.No.H01-12080008E
NEC CorporationGlobal Business Unit Broadcast and Video Systems7-1, Shiba 5-chome, Minato-ku, Tokyo, 108-8001, JapanTel: +81-3-3798-5463 Fax: +81-3-3798-8476
NEC Europe Ltd.Athene, Odyssey Business ParkWest End Road, South RuislipMiddlesex HA4 6QE, United KingdomTel: +44-(0)20-8836-2000Fax:+44-(0)20-8836-2001
NEC Asia Paci�c Pte. Ltd.No. 1 Maritime Square#12-10 HarbourFront CenterSingapore 099253Tel: +65-6278-1818Fax:+65-6271-2088
NEC Latin America S.A.Av. Paulista, 2.30001310-300 Sao Paulo, SPTel: +55-(0)11-3151-7000Fax:+55-(0)11-3151-7218
To install, make connections and operate this product, please carefully read and observe instructions, precautions and recommendations in our instruction manuals.
The colours in this brochure may differ from those of the actual unit. Designs and speci�cations of this product is subject to change without prior notice.
Safety precautions
For additional information:Please contact your nearest NEC sales of�ces or visit www.nec.com.
Specifications
Ordering Information
AnalogDigital
DVB-ASI
IP[Video IN][Audio IN]
[NICAM BB IN]
10MHz IN1PPS IN(GPS ANT)RF FB IN[V AGC IN]
[A AGC IN]
[CIBD-OUT IN]
RF OUT[V RF OUT]
A RF OUT
RF MON[V RF MON]
Local MON
LANREMOTEAUX
DM-4210A-
DVB-T2
RJ45x2 (Option)--
-
RF feedback +5dBm to +10dBm BNC 50Ω
-
-
VHF:170 to 230MHz, or UHF:470 to 862MHzBandwidth: 5, 6, 7, 8MHz selectable
+10dBm MAX, BNC 50Ω
-
DM-4250A-
DVB-T/DVB-T2
RJ45x2 (Option for T2)--
-
RF feedback +5dBm to +10dBm BNC 50Ω
-
-
VHF:170 to 230MHz, or UHF:470 to 862MHzBandwidth: 5, 6, 7, 8MHz selectable
+10dBm MAX, BNC 50Ω
-
DM-4210ABPAL B/G/D/K/M, NTSC
DVB-T2EN50083-9BNC 75Ωx2
-1Vpp, BNC 75Ω
0dBm, DF11-4, 600Ωx2NICAM Base band0dBm, BNC 75Ω
10MHz, -3dBm to +10 dBm (Sine Wave) BNC 50Ω x1TTL Level (1.5GHz, 3 to 33dB antenna system gain)
BNC 50Ωx1 (TNC 50Ωx1) (Internal GPS option)Visual RF feedback
+2.5dBm sync. Peak BNC 50ΩAural RF feedback +2.5dBm BNC 50Ω
RF feedback +10dBm BNC 50Ω
VHF:170 to 230MHz, or UHF:470 to 862MHz+17dBm Sync Peak, BNC 50Ω
VHF:170 to 230MHz, or UHF:470 to 862MHz+10dBm MAX, BNC 50Ω
20dB lower than RF OUT, BNC 50ΩSine Wave VHF: 170 to 230MHz, or UHF: 470 to 862MHz(Center frequency of channel bandwidth)
+0dBm ± 6dB, BNC 50Ω100Base-TX / 10Base-T, RJ45
Parallel status/command serial RS-485 control 15pin HD-D-sub femaleParallel status 15pin HD-D-sub female
100 to 240V AC 50/60HzLess than 150W
44 (H) x 480 (W) x 570 (D) mmApprox. 8kg
Model StandardsSupported
Input
Output
Control
Power SupplyPower ConsumptionDimensionsWeight
Description ASI I/F ANALOGIP I/F
Single Dual Single Multi
PLPNo.
DM-4210A DVB-T2 Exciter (ASI I/F)
DM-4210A DVB-T2 Exciter with IP Input (Single)
DM-4210A DVB-T2 Exciter with IP Input (Dual)
DM-4210A DVB-T2 Exciter with M-PLP
DM-4210A DVB-T2 Exciter with IP Input (Single) & M-PLP
DM-4210A DVB-T2 Exciter with IP Input (Dual) & M-PLP
DM-4210AB Analog/DVB-T2 Exciter(ASI I/F)
DM-4210AB Analog/DVB-T2 Exciter(ASI I/F) & M-PLP
DM-4250A DVB-T/DVB-T2 Exciter(ASI I/F)
DM-4250A DVB-T/DVB-T2 Exciter with IP Input (Single)
DM-4250A DVB-T/DVB-T2 Exciter with IP Input (Dual)
DM-4250A DVB-T/DVB-T2 Exciter with M-PLP
DM-4250A DVB-T/DVB-T2 Exciter with IP Input (Single) & M-PLP
DM-4250A DVB-T/DVB-T2 Exciter with IP Input (Dual) & M-PLP
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DM-4200 Series Analog/DVB-T/T2 Exciter
Common Features
Compact, one-rack unit size Fully digitized circuit for non-linearity
- I/Q vector analysis for precise correction factors
- Automatic linearity correction for analog
All-band direct conversion for RF signal unit
- Synthesizer tunes to all VHF BIII or UHF channels.
Parameter bank
- Instant call out of user settings from 15 parameter banks.
All-in-one concept
- Smaller investment for Analog/Digital and DVB-T/DVB-T2 switchover
Adaptive Digital Correction
- Automatically IMD adjustment and optimize
- Free from daily maintenance of the IMD adjustment
- Easily acquisition of the compensation coefficient of frequency and
group-delay properties.
Key Features for DVB-T/T2 Exciter
DM-4200 Series Analog/DVB-T/T2 Exciter
- MFN / SFN mode supporting.
Fully compliant with DVB-T /T2 standard
Key Features for Analog Exciter
- PAL B/G/D/K/M, NTSC-M
Fully compliant with analog TV standards
Block Diagram
DM-4200A Exciter For DVB-T
Common or separated audio amplification selectable
- MER/SNR and IM monitoring function without test equipment
Easy maintenance
- MIP / T2MI decoding and SFN-delay function implemented.
SFN function
- Selects higher or lower input bit rate for greater bit rate output
flexibility for MFN mode.
Flexible bit rate
Internal GPS receiver available as option
- Control and status through web browser.
Web base Graphical User Interface
IP Data Interface (option for T2)Optional single or dual GbE data input
Easy DVB-T/DVB-T2 switchover by externalcontact input (DM-4250A)
Easy Analog/Digital switchover by externalcontact input (DM-4210AB)
TS I/FSFN
DelayFEC
Coder DEMUXMappingFraming IFFT
DigitalPre-Corrector
DSPAdaptive Corr.
OPERATION PANELLCD CONT
RFOutput
Direct RFConverter
External10MHz
CorrectionFactor
To TX Control
SamplingDATA
CarrierSynthesizer
RFFeedback
RXModule
ASI-1
ASI-2
DM-4200A Exciter For DVB-T2
TS I/FSFN
DelayFEC
Coder DEMUXMappingFraming
IP overTS
IFFTDigital
Pre-Corrector
DSPAdaptive Corr.OPERATION PANEL
LCD CONT
RFOutputDirect RF
Converter
External10MHz
CorrectionFactor
To TX Control
SamplingDATA
OptionCarrier
Synthesizer
RFFeedbackRX
Module
ASI-1
ASI-2
IP-1
IP-2
DM-4200AB Exciter For Analog
A/D MatrixPre-
emphasisFM
MODDigital
Pre-Corrector
OPERATION PANELLCD CONT
A OutputI
QDirect RFConverter
A/DSync
ProcessRXEQ
Digital I/QVSB Filter
DigitalPre-Corrector
SelDSP
Auto Corr.
V Output
RFFeedback
CorrectionFactor
SamplingDATA
Direct RFConverter
CarrierSynthesizer
RXModule
To TX Control
Audio Input 1
Audio Input 2
A/DNICAM Base band Input
Video Input
Compact bodySuperb performance
Key Features for DVB-T/T2 Exciter
DM-4200 Series Analog/DVB-T/T2 Exciter
- MFN / SFN mode supporting.
Fully compliant with DVB-T /T2 standard
Key Features for Analog Exciter
- PAL B/G/D/K/M, NTSC-M
Fully compliant with analog TV standards
Block Diagram
DM-4200A Exciter For DVB-T
Common or separated audio amplification selectable
- MER/SNR and IM monitoring function without test equipment
Easy maintenance
- MIP / T2MI decoding and SFN-delay function implemented.
SFN function
- Selects higher or lower input bit rate for greater bit rate output
flexibility for MFN mode.
Flexible bit rate
Internal GPS receiver available as option
- Control and status through web browser.
Web base Graphical User Interface
IP Data Interface (option for T2)Optional single or dual GbE data input
Easy DVB-T/DVB-T2 switchover by externalcontact input (DM-4250A)
Easy Analog/Digital switchover by externalcontact input (DM-4210AB)
TS I/FSFN
DelayFEC
Coder DEMUXMappingFraming IFFT
DigitalPre-Corrector
DSPAdaptive Corr.
OPERATION PANELLCD CONT
RFOutput
Direct RFConverter
External10MHz
CorrectionFactor
To TX Control
SamplingDATA
CarrierSynthesizer
RFFeedback
RXModule
ASI-1
ASI-2
DM-4200A Exciter For DVB-T2
TS I/FSFN
DelayFEC
Coder DEMUXMappingFraming
IP overTS
IFFTDigital
Pre-Corrector
DSPAdaptive Corr.OPERATION PANEL
LCD CONT
RFOutputDirect RF
Converter
External10MHz
CorrectionFactor
To TX Control
SamplingDATA
OptionCarrier
Synthesizer
RFFeedbackRX
Module
ASI-1
ASI-2
IP-1
IP-2
DM-4200AB Exciter For Analog
A/D MatrixPre-
emphasisFM
MODDigital
Pre-Corrector
OPERATION PANELLCD CONT
A OutputI
QDirect RFConverter
A/DSync
ProcessRXEQ
Digital I/QVSB Filter
DigitalPre-Corrector
SelDSP
Auto Corr.
V Output
RFFeedback
CorrectionFactor
SamplingDATA
Direct RFConverter
CarrierSynthesizer
RXModule
To TX Control
Audio Input 1
Audio Input 2
A/DNICAM Base band Input
Video Input
Compact bodySuperb performance
DM-4200 Series Analog/DVB-T/T2 Exciter
http://www.nec.com/global/prod/nw/broadcast/NEC Corporation
© 2013 NEC Corporation. NEC and the NEC logo are registered trademarks of NEC Corporation. Cat.No.H01-12080008E
NEC CorporationGlobal Business Unit Broadcast and Video Systems7-1, Shiba 5-chome, Minato-ku, Tokyo, 108-8001, JapanTel: +81-3-3798-5463 Fax: +81-3-3798-8476
NEC Europe Ltd.Athene, Odyssey Business ParkWest End Road, South RuislipMiddlesex HA4 6QE, United KingdomTel: +44-(0)20-8836-2000Fax:+44-(0)20-8836-2001
NEC Asia Paci�c Pte. Ltd.No. 1 Maritime Square#12-10 HarbourFront CenterSingapore 099253Tel: +65-6278-1818Fax:+65-6271-2088
NEC Latin America S.A.Av. Paulista, 2.30001310-300 Sao Paulo, SPTel: +55-(0)11-3151-7000Fax:+55-(0)11-3151-7218
To install, make connections and operate this product, please carefully read and observe instructions, precautions and recommendations in our instruction manuals.
The colours in this brochure may differ from those of the actual unit. Designs and speci�cations of this product is subject to change without prior notice.
Safety precautions
For additional information:Please contact your nearest NEC sales of�ces or visit www.nec.com.
Specifications
Ordering Information
AnalogDigital
DVB-ASI
IP[Video IN][Audio IN]
[NICAM BB IN]
10MHz IN1PPS IN(GPS ANT)RF FB IN[V AGC IN]
[A AGC IN]
[CIBD-OUT IN]
RF OUT[V RF OUT]
A RF OUT
RF MON[V RF MON]
Local MON
LANREMOTEAUX
DM-4210A-
DVB-T2
RJ45x2 (Option)--
-
RF feedback +5dBm to +10dBm BNC 50Ω
-
-
VHF:170 to 230MHz, or UHF:470 to 862MHzBandwidth: 5, 6, 7, 8MHz selectable
+10dBm MAX, BNC 50Ω
-
DM-4250A-
DVB-T/DVB-T2
RJ45x2 (Option for T2)--
-
RF feedback +5dBm to +10dBm BNC 50Ω
-
-
VHF:170 to 230MHz, or UHF:470 to 862MHzBandwidth: 5, 6, 7, 8MHz selectable
+10dBm MAX, BNC 50Ω
-
DM-4210ABPAL B/G/D/K/M, NTSC
DVB-T2EN50083-9BNC 75Ωx2
-1Vpp, BNC 75Ω
0dBm, DF11-4, 600Ωx2NICAM Base band0dBm, BNC 75Ω
10MHz, -3dBm to +10 dBm (Sine Wave) BNC 50Ω x1TTL Level (1.5GHz, 3 to 33dB antenna system gain)
BNC 50Ωx1 (TNC 50Ωx1) (Internal GPS option)Visual RF feedback
+2.5dBm sync. Peak BNC 50ΩAural RF feedback +2.5dBm BNC 50Ω
RF feedback +10dBm BNC 50Ω
VHF:170 to 230MHz, or UHF:470 to 862MHz+17dBm Sync Peak, BNC 50Ω
VHF:170 to 230MHz, or UHF:470 to 862MHz+10dBm MAX, BNC 50Ω
20dB lower than RF OUT, BNC 50ΩSine Wave VHF: 170 to 230MHz, or UHF: 470 to 862MHz(Center frequency of channel bandwidth)
+0dBm ± 6dB, BNC 50Ω100Base-TX / 10Base-T, RJ45
Parallel status/command serial RS-485 control 15pin HD-D-sub femaleParallel status 15pin HD-D-sub female
100 to 240V AC 50/60HzLess than 150W
44 (H) x 480 (W) x 570 (D) mmApprox. 8kg
Model StandardsSupported
Input
Output
Control
Power SupplyPower ConsumptionDimensionsWeight
Description ASI I/F ANALOGIP I/F
Single Dual Single Multi
PLPNo.
DM-4210A DVB-T2 Exciter (ASI I/F)
DM-4210A DVB-T2 Exciter with IP Input (Single)
DM-4210A DVB-T2 Exciter with IP Input (Dual)
DM-4210A DVB-T2 Exciter with M-PLP
DM-4210A DVB-T2 Exciter with IP Input (Single) & M-PLP
DM-4210A DVB-T2 Exciter with IP Input (Dual) & M-PLP
DM-4210AB Analog/DVB-T2 Exciter(ASI I/F)
DM-4210AB Analog/DVB-T2 Exciter(ASI I/F) & M-PLP
DM-4250A DVB-T/DVB-T2 Exciter(ASI I/F)
DM-4250A DVB-T/DVB-T2 Exciter with IP Input (Single)
DM-4250A DVB-T/DVB-T2 Exciter with IP Input (Dual)
DM-4250A DVB-T/DVB-T2 Exciter with M-PLP
DM-4250A DVB-T/DVB-T2 Exciter with IP Input (Single) & M-PLP
DM-4250A DVB-T/DVB-T2 Exciter with IP Input (Dual) & M-PLP
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
1
2
3
4
5
6
7
8
9
10
11
12
13
14
DM-4200 Series Analog/DVB-T/T2 Exciter
Common Features
Compact, one-rack unit size Fully digitized circuit for non-linearity
- I/Q vector analysis for precise correction factors
- Automatic linearity correction for analog
All-band direct conversion for RF signal unit
- Synthesizer tunes to all VHF BIII or UHF channels.
Parameter bank
- Instant call out of user settings from 15 parameter banks.
All-in-one concept
- Smaller investment for Analog/Digital and DVB-T/DVB-T2 switchover
Adaptive Digital Correction
- Automatically IMD adjustment and optimize
- Free from daily maintenance of the IMD adjustment
- Easily acquisition of the compensation coefficient of frequency and
group-delay properties.