TRIAX Multimedia Main Catalogue

Triax MFA mast amplifier series
High-performance range of mast amplifiers with F-connector
• F-connectors on all in- and outputs
• Simple and easy installation
• Unique mounting system
• Attractive design in a 4-terminal waterproof
masthousing
• Wide range
• High gain and output voltage
• Fixed or adjustable gain
• Low noise figures
• Unique power stabiliser enables use of any power unit
from 12 V to 24 V
• High output level
• RF shielded and CE compliant (EN 50083)
MFA= Mast F-connector Amplifiers
Technical data
Type
MFA 322
MFA 323
MFA 324
MFA 325
Art. No.
Input 1
Input 2
Input 3
Input 4
Noise figure
Channel
Gain
Channel
Gain
Channel
Gain
Channel
Gain
UHF
VHF
Band
dB
Band
dB
Band
dB
Band
dB
dB
dB
340322
UHF
15
340323
UHF
12
340324
UHF
25
340325
UHF/VHF
25
1.8 1.8 1.8 2.2
2.2
Max. output voltage
@ -60 dB IMA dBµV 4 x 85 105 105 105
Numbers of in-/output 1/4 1/1 1/1 1/1
Voltage VDC 12-24 12-24 12-24 12-24
Power mA 30 30 30 25
DC throughpower
Connector F-con F-con F-con F-con
Weight kg 0.230 0.230 0.230 0.230
Dimensions
Height
Depth
Width
mm
mm
mm
108
50
120
Remarks Low noise Low noise Low noise Low noise
108
50
120
108
50
120
108
50
120
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