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https://www.satsig.net/cgi-bin/yabb/YaBB.pl VSAT technology and installation >> HughesNet and Hughes HX VSATs >> Mix & Match a vsat system, compatibilty? https://www.satsig.net/cgi-bin/yabb/YaBB.pl?num=1291561794 Message started by dutchtech on Dec 5^th, 2010 at 3:09pm

Title: Mix & Match a vsat system, compatibilty?
Post by dutchtech on Dec 5^th, 2010 at 3:09pm

Hi a guy here has the following hughes equipment:

1025901-2007 - 1W Tigris RFU BUC

NJR2184HH LNB

Can't find the waveguide p/n anywhere online but it says:

p/n 1012440-0002 �

It's the Excalibur / Tigris picture in this document:

https://62.128.191.210/hughes_dev/files/downloads/RFU%20&%20PES%20Indentification%20Guide%20v1.2b.pdf

Is it possible to replace this BUC with a NJT5037F 2W BUC?

Title: Re: Mix & Match a vsat system, compatibilty?
Post by USN - Retired on Dec 5^th, 2010 at 4:53pm

This may help: https://static0.shopify.com/s/files/1/0008/7092/files/NJT5037_3_Ku_3W_typical_BUC_7F_rev07M.pdf .
Note LOF 13.05 GHz and waveguide type WR75

//greg//

Title: Re: Mix & Match a vsat system, compatibilty?
Post by dutchtech on Dec 6^th, 2010 at 4:27am

Thanks Gregg, I already had this doc. What I can't seem to find is whether or not this waveguide is WR-75 compatible if that's the right way to put it.

Title: Re: Mix & Match a vsat system, compatibilty?
Post by USN - Retired on Dec 6^th, 2010 at 1:04pm

Maybe I don't understand what you're asking then. I interpreted your question as related to simply removing the original BUC from the Tigris RFU and replacing it with a 2w NJT5037FI. I was hoping the engineering diagram on the bottom right corner of pg6 (physical dimensions of the WR75 port) contained the info you needed.

//greg//