[Premium-Rx] Receive Multicoupler

[Stephen Cannon]

Warren,
I use a Stridsberg Engineering Receiver Multicoupler.  They do make/sell
Passive Multicouplers in the 100 kHz to 500 MHz range (models MC102 and
MC104). http://www.stridsberg.com/prod01.htm

Common Specifications - PASSIVE
Nominal Impedance:  50 Ohms
Port-To-Port Isolation:  22 dB (min)
                         25 dB (typical)
Phase (input/output):  Zero degree
Coupler Gain/Loss:  -3.5dB (MC102/202)
                 :  -7dB   (MC104/204)
Case:  Die-cast aluminum, black powder coat
Mechanical:  4-3/8 x 2-3/8 x 1-1/4 Inches (L W H)

Options: TNC connectors -

The MCA104M HF Receiver Multicoupler I use is a 4 port Active Multicoupler
that covers - 500 kHz to 50 MHz.  Take a look at the data sheet at
http://www.stridsberg.com/mca104a.htm.  Stridsberg also makes a 2 port and
an 8 port version of this same Multicoupler, another series for the VHF/UHF
range, and another one for 800 MHz Service band Monitoring.  The product I
received was (in my opinion) a first class piece of equipment (much better
than the pictures).

Additional questions on Stridsberg Engineering products can be answered by
email to stridsberg at bellsouth.net or phone (313)861-0660 (Shreveport, LA).
I am not associated with them other than as a satisfied user of their
products.


Stephen AD7TD

-----Original Message-----
From: premium-rx-bounces at mailman.qth.net
[mailto:premium-rx-bounces at mailman.qth.net] On Behalf Of Warren Ziegler
Sent: Monday, March 23, 2009 12:21 PM
To: premium-rx at mailman.qth.net
Subject: [Premium-Rx] Receive Multicoupler


Hello the list...
   Anyone know of a good rf receive multicoupler for 100kHz to at least
30MHz?
High IP2 and IP3 is important since I live near several 50kW MW BC stations.

Thanks & 73 
Warren K2ORS (formerly NY2H)


      
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