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INVELCO, S.A.
INVESTIGACIONES ELECTRONICAS Y COMUNICACIONES
RX-VHF PRE-SELECTOR MULTICOUPLER
MODEL MP-650-A
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The MP-650-A Multicoupler can
connect up to 8 receivers to only
one antenna.
It incorporates a pre-selector filter
for Rx in marine band.
Frequency range of 156MHz to
157.5MHz.
Input impedance 50Ω.
Output insulation / output of 30dB.
3º order intermodulation lp3 =
30dBm.
Power supply 220VAC, 50/60 Hz.
Range temperature -20°C to +55°C.
Made In
Spain
The MP-650-A pre-selector multicoupler is destined to connect, with
no losses, one receiver antenna to eight VHF receivers with no noticeable interaction between them. It also has an amplifier of high intercept
point of third order (low intermodulation), for compensating the losses
originated in the pre-selector input filter and the distributor of 1 to 8
outputs.
8 receivers
to only
one antenna
INVELCO, S.A.
RX-VHF PRE-SELECTOR MULTICOUPLER MODEL MP-650-A
TECHNICAL CHARACTERISTICS
GENERAL SPECIFICATIONS
Frequency range
3rd order intermodulation
156 - 157.5 MHz
(Marine Band)
Ip3 = 30dBm.
POWER SUPPLY
Input/Output impedance
50Ω.
Power supply
220 Vac.
Input connectors
N Female.
Maximum consume
10w.
Number of antenna inputs
1
Number of receivers output
8
MECHANICAL SPECIFICATIONS
Typical Input/Output SWR
1.5 / 1
Height
88 mm (2U).
Input/Input insulation
30dB ± 3dB.
Width
482.5 mm (19').
Insertion gain
0 ± 4dB.
Depth
305 mm (12').
INVELCO S.A.
Page 2
Ronda de Poniente 15, 28760 Tres Cantos (Madrid) – España
Tel: (+34) 918 032 444 Fax: (+34) 918 033 228
www.invelco.com
[email protected]
The logo
‚
and brand INVELCO,S.A. are registered trademarks ®. Technical specifications subject to change without notice.
Made In
Spain

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