Ενισχυτής γραμμής πολυδιακόπτη 17 εισόδων TMSA 17 TRIAX

 Τεχνικές προδιαγραφές

The TMSA 17 Line Amp, with 17 inputs and 20dB gain, compensates for the cable loss in your designed multiswitch systems.
Powered directly via the DC input, or line powered via any Sat port.

ELECTRICAL
Impedance 75 Ω

CONNECTORS
Connector Type F-female
Connector DC F-female
Number of trunk inputs 17
Number of trunk outputs 17
Colorcoding @IF/TER inputs VL=Black, VH=Red, HL=Green, HH=Yellow, White=TER

CHARACTERISTICS
Input polarity gain control TER 0…10 dB
Input polarity gain control SAT 0…10 dB
Max. output level SAT @ -35 dB IMD3 110 dBµV
Max. output level TER @ -60dB IMD3 105 dBµV
LNB current max. 3000 mA

FREQUENCY RANGE
Frequency range TER Active: 47…694 - 47...862 / Passive: 5...862 MHz
Frequency range SAT 950…2200 MHz

GAIN
Gain - SAT 20 ± 2dB @0dB slope or 16…22 ± 2dB @6dB slope dB
Gain - TER 15 ± 2 dB

LOSS
Insertion loss - TER 5 dB

ISOLATION
Isolation SAT to TER > 30 dB
Isolation cross polarisation H/V > 30 dB

RETURN LOSS
Return loss SAT > 10 dB

OPERATIONAL
LINE power DC voltage (max.) 15…20 VDC
LINE power current (max.) 2000 mA
PSU output DC voltage 18 VDC
ESD protection 4KV inputs & sub outputs
DC Current consumption 800mA max. @18V DC mA
PSU/adapter Art number 318162, 318163, 318164
Control LEDs Green LED (Power)
Temperature - operating -20…+50 °C