KDM110 Digital Modulator

KDM110 Digital Modulator KDM110 Digital Modulator
KDM110 KDM110 Digital Modulator KDM110 Digital Modulator

KDM110 Digital Modulator

  

The latest in Digital modulation

The KDM110 is a dual input digital modulator capable of converting
two separate input sources to DVB-T, combining and outputting
them in the one 7 MHz channel. The KDM110 accepts two separate
composite video/stereo audio inputs via the RCA connectors located
on the front panel. The KDM110 has the ability to operate in adjacent
channel mode, maximising spectrum efficiency. The module may be
installed in the Kingray Professional Series 19” rack and programmed
using the KLA110 web interface. Alternatively the module can also be
deployed as a “stand alone” unit

Product Details

  • Frequency agile 47-862 MHz
  • Resolution 125 kHz steps
  • Adjustable output level
  • Channel naming
  • Logical Channel Numbering (LCN)
  • Adjustable bandwidth
  • 2/4/8K modulation formats
  • Adjustable FEC rate
  • High MER >35 dB
  • High carrier to noise >50dB
  • Adjacent channel capable
  • Rack mountable or stand alone
  • Remotely contactable via KLA110 within a VPN

In the Box:

  • KDM110
  • Power and Data Bus Cable
  • RF Link
  • Installation Manual

Product Specifications

ELECTRICAL SPECIFICATION

Frequency Range
174 - 862 MHz
Maximum Output Level
85 dBuV
Output Signal to Noise
>50 dB
Video System
RCA video Ch1, Ch2 75 Ohm
Audio System
RCA stereo audio L/R Ch1, Ch2
Audio input Level
0.6-3 Vpp
Video Input Level
0.5-1.7 Vpp (1 V nominal) CVBS PAL/NTSC
RF Input/Output Level Monitor
75 Ohm “F” female
Channel Bandwidth
6, 7, 8 MHz
Minimum Output Level
70 dBuV
Modulation Format
COFDM 2K, 8K
Guard Interval
1/4, 1/8, 1/16, 1/32
Constellation
QPSK, 16 and 64 QAM
FEC Rate
1/2, 2/3, 3/4, 5/6, 7/8
LCN
AUS, NZ, UK and EU
Output Level Attenuation
-15 dB
Output Impedance
75 Ohm
Modulation Error Rate
>35
SI Generation
PAT, PMT, SDT, NIT
Channel Naming
16 characters

MECHANICAL SPECIFICATION

Audio Connectors
RCA
Video Connector
RCA
Input Connector
F type
Output Connector
F type

POWER SUPPLY

Operating Voltage
24 V DC
Suitable plug pack
PSK24
Power Consumption
750 mA

DIMENSIONS

Product Dimensions
24(h) x 18(w) x 3(d) cm
Weight net
1.8 kg
  • Frequency agile 47-862 MHz
  • Resolution 125 kHz steps
  • Adjustable output level
  • Channel naming
  • Logical Channel Numbering (LCN)
  • Adjustable bandwidth
  • 2/4/8K modulation formats
  • Adjustable FEC rate
  • High MER >35 dB
  • High carrier to noise >50dB
  • Adjacent channel capable
  • Rack mountable or stand alone
  • Remotely contactable via KLA110 within a VPN

In the Box:

  • KDM110
  • Power and Data Bus Cable
  • RF Link
  • Installation Manual

ELECTRICAL SPECIFICATION

Frequency Range
174 - 862 MHz
Maximum Output Level
85 dBuV
Output Signal to Noise
>50 dB
Video System
RCA video Ch1, Ch2 75 Ohm
Audio System
RCA stereo audio L/R Ch1, Ch2
Audio input Level
0.6-3 Vpp
Video Input Level
0.5-1.7 Vpp (1 V nominal) CVBS PAL/NTSC
RF Input/Output Level Monitor
75 Ohm “F” female
Channel Bandwidth
6, 7, 8 MHz
Minimum Output Level
70 dBuV
Modulation Format
COFDM 2K, 8K
Guard Interval
1/4, 1/8, 1/16, 1/32
Constellation
QPSK, 16 and 64 QAM
FEC Rate
1/2, 2/3, 3/4, 5/6, 7/8
LCN
AUS, NZ, UK and EU
Output Level Attenuation
-15 dB
Output Impedance
75 Ohm
Modulation Error Rate
>35
SI Generation
PAT, PMT, SDT, NIT
Channel Naming
16 characters

MECHANICAL SPECIFICATION

Audio Connectors
RCA
Video Connector
RCA
Input Connector
F type
Output Connector
F type

POWER SUPPLY

Operating Voltage
24 V DC
Suitable plug pack
PSK24
Power Consumption
750 mA

DIMENSIONS

Product Dimensions
24(h) x 18(w) x 3(d) cm
Weight net
1.8 kg

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