T Y P E

SRM940

Ordering number

03721

Inputs

Frequency range

SAT IF

290-2350 MHz

DTT

47-862 MHz

Number of trunk inputs
& outputs

SAT IF

8

DTT

1

Input level

SAT IF

65-105 dBµV

DTT

90 dBµV max. (16 MUX)

Terr. TV noise figure

< 8 dB

Outputs

Number of tap outputs

4 (2 pair)

Trunk output loss

SAT IF

3 dB typical

DTT

4 dB typical

Output frequency range

47-862 MHz / 950-2150 MHz

Tap output with
combined DTT

user bands (dSCR mode)

32 max. per pair outputs, configurable

user band bandwidth
(dSCR mode)

20-60 MHz, configurable

output level, AGC
controlled (dSCR mode)

80 dBµV, configurable

output level, typical
(legacy mode)

74 dBµV

DTT gain

0 dB

Decoupling

SAT IF inputs/SAT IF inputs

> 30 dB

SAT IF inputs/Tap outputs

> 30 dB

SAT IF / DTT

> 25 dB

General

Return loss / impedance

> 10 dB / 75 Ω

DC pass through H trunk lines

3.2 A max., 1.2 A max. through one line

Current
consumption

from DC input*

20 V  750 mA max.

from STB

18 V  20 mA max.

Current pass
from DC input

to H trunk lines

20 V  1.15 A max.

to Terr.TV input, switchable

12 V  100 mA

Operating temperature range

-20° ÷ + 50° C

Dimensions/Weight (packed)

267x135x30 mm/0.8 kg