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Specifications, 1 rf input – DekTec DTM-3237 DVB-S2 Receiver User Manual

Page 27

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DTM-3237 – OEM DVB-S2 Receiver with DVB-ASI Output

User Manual

27

5. Specifications

5.1 RF input

Min

Typ

Max

Unit / Remarks

Standard

DVB-S

EN 301 210

DVB-S2

EN 302 307

RF input

Connector type

MCX female

Impedance

75

Return loss

>9

dB (950 .. 2150MHz)

Tuning range

950

2150

Hz

Sensitivity

-60

-30

dB

Baud Rate

2

45

MBd

DVB-S2 modes

Constellation

QPSK, 8PSK, 16APSK, 32APSK

Code rate

All supported by STV0900

Coding mode

CCM, VCM, ACM

Multiple transport streams

Supported in L.3 output mode

Metrology

RF level

-60

-30

dBm

RF level accuracy

5

dBm

MER

22

dB

MER accuracy

2

dB

Constellation

Not supported

LNB interface

LNB supply

13V/14V/18V/19V 500mA

LNB short circuit protection

600 ±10%

mA

22kHz tone

On/Off