[1000mp] MKV RX Relay Problem

[Thomas Otterbein]

Hi Paul, 

Matsushita (NAIS) Relay TX2-12:

http://www.matsushita.de/catalogues/download/datasheet/en_ds_61022_0001.pdf

The headline is Panasonic (??), but when you enlarge both relais at the 
top of the pdf file, you find the (black) NAIS TX2-12V, ATX203.

And this is the same broschure, but with NAIS in the top line :-)

http://www.fulcrum.ru/LineCard/Relays/PDF/TX_e.pdf



Hope it will help you.....


73 de Thomas
DG8FBV
---
www.dg8fbv.de




> -----Original Message-----
> From: Paul Baldock [mailto:pbaldock at verizon.net] 
> Sent: Donnerstag, 29. Dezember 2005 17:03
> To: mailbox at otterbein-inet.de; All about Yaesu 1000mp
> Subject: RE: [1000mp] MKV RX Relay Problem
> 
> 
> At 02:29 AM 12/29/2005, you wrote:
> >The transceiver receiver was muted after switching von RX Antenna to 
> >the main antenna. And also, sometimes when switching the VFR on and 
> >off.
> >
> >During the failures it was always the relays RL1002, RL1005 at the 
> >RF-Unit.
> 
> RL1002 and RL1005 are the same type of relay and directly in the 
> receive path. Also all of the 10 VRF relays are that same type. I 
> don't use the VRF so will probably not know if they are also 
> a problem.
> 
> Does anybody have access to the spec sheet for a ATX203 relay, or 
> even know who the manufacturer is?
> 
> Paul - KW7Y