Datasheet

36
Type
Part No.
MFA 322
340322
MFA 323
340323
MFA 324
340324
MFA 325
340325
MFA 327
340327
MFA 331
340331
Input 1
Channel
Gain
Band
dB
UHF
15
UHF
12
UHF
25
UHF/VHF
25
Ch. 36-69
UHF
25
BI
12-22
Input 2
Channel
Gain
Band
dB
FM
12-22
Input 3
Channel
Gain
Band
dB
BIII
12-22
Input 4
Channel
Gain
Band
dB
UHF
12-22
Noise figure
UHF
VHF
dB
dB
1.8 1.8 1.8 2.2
2.2
1.8
3.5
4.0
Max. output voltage
@ -60 dB IMA dBµV
4 x 85 105 105 105 105 105
Numbers of in-/output 1/4 1/1 1/1 1/1 1/1 4/1
Voltage VDC 12-24 12-24 12-24 12-24 12-24 12-24
Power mA 30 30 30 25 40 25
DC throughpower
Connector F-con F-con F-con F-con F-con F-con
Weight kg 0.230 0.230 0.230 0.230 0.230 0.230
Dimensions Height
Depth
Width
mm
mm
mm
108
50
120
108
50
120
108
50
120
108
50
120
108
50
120
108
50
120
Remarks Low noise Low noise Low noise Low noise Low noise
Technical data on MFA mast amplifiers with F-connectors
High-performance range of mast amplifiers with F-connector
• F-connectors on all in- and outputs
• Simple and easy installation
• Releasable mast strap
• Attractive design in a 4-terminal waterproof masthousing
• Wide range with 1, 2 or 3 inputs and 1 output
• 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
• FM notch-version
• High output level
• RF shielded and CE compliant (EN 50083)
MFA= Mast F-connector Amplifiers
Triax MFA mast amplifier series