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SMATV Catalogue

56 SMATV Catalogue

Multiband amplifiers and equaliser filters

Multiband amplifiers

MBJ Series

MBJ..

Item Code Inputs Inputs/Gain dB Output level Noise figure Power

FM+DAB B. I+FM+C B. I DAB Group Group B. UHF B. UHF cons.

No. E2-S30 A E dBµV VHF/UHF dB VHF/UHF W

MBJ2510 223301 1 - - - 21 25 25 - - 109/113 4/8 5

MBJ2320 223334 2 24 - - - - - 24 - 109/112 5/6 5

MBJ2331 223303 3 - - 21 - - 23 23 109/112 4/8 5

MBJ2332 223305 3 - - 21 26 24 - - 109/112 4/8 5

MBJ2350 223308 5 - - 21 19 22 22 22 - 109/112 4/8 5

MBJ2356 223313 5 - 21 - 19 22 22 22 - 109/112 4/8 5

MBJ2620 223335 2 30 - - - - - 30 - 109/114 4.5/5.5 5

MBJ2640 223336 4(2 out) - 25 - 25 - - 30 30 106/110 4/8 5

MBJ2650 223316 5 - - 30 30 30 30 30 - 109/114 4/8 5

MBJ3610. 223339 1 - - - 33 - - 33 - 110/117

(1)

4/6 7

MBJ3620 223333 2 35 - - - - - 35 - 110/117 4/6 7

MBJ3631 223322 3 - - 33 - - 33 33 110/117 4/8 7

MBJ3650 223324 5 - - 33 33 33 33 34 - 110/117 4/8 7

MBJ3656 223328 5 - 33 - 31 31 32 32 - 110/117 4/8 7

General features

Remote power

VDC 12, 100mA total, available on any input

Gain adjustment

dB 0 to 20 on every input

Mains voltage

Vac, Hz 220-240, 50-60

Connectors F female

Dimensions (l x h x w)

mm 127x58x128

Operating temperature

°C -10 to 55

(1)

Max. output level (IM3-35dBc 2 tones) DAB/UHF: 117/124dBµV

• In the standard models Group A includes channels E21-E35 and Group E includes channels E39-E69

Multiband amplifiers to amplify and mix signals from several sources.

Two versions, one 112/113dBµV and the other 117dBµV, to be used in small and

medium installations. Totally shielded metal housing, with plastic cover and F

connectors. Compatible with DTT signals in COFDM modulation.

• Separate amplification for the VHF and UHF band

• All the adjustments are located under the cover to prevent unauthorised access

• Switch mode power supply, high efficiency and low consumption

• Remote power supply selectable on each input, 100mA max

New

MBJ Series - Multiband amplifiers for small and medium systems

For combining, amplifying and

distributing UHF, FM and DAB in

small and medium systems.

Separate band 4 and 5 inputs for

additional filtering/signals

BLU420FDABFM OMNI

MBJ2356

MBJ3656

All diagrams are for illustration purposes only, actual connections may vary.

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