 
| Mime-Version: |
1.0 |
| Content-Type: |
text/plain; charset="us-ascii" |
| Old-Return-Path: |
|
| Date: |
Wed, 3 Jul 1996 22:22:41 +0800 |
| Precedence: |
list |
| Resent-From: |
|
| Resent-Sender: |
|
| X-Status: |
|
| Status: |
O |
| X-Mailing-List: |
|
| X-Sender: |
|
| TO: |
|
| Return-Path: |
<TechNet-request> |
| X-Loop: |
|
| Received: |
by ipc.org (Smail3.1.28.1 #2)
id m0ubSi8-0000DMC; Wed, 3 Jul 96 09:15 CDT |
| Resent-Message-ID: |
<"gv29S2.0.Rg7.t1esn"@ipc> |
| Subject: |
|
| From: |
|
| From [log in to unmask] Wed Jul 3 09: |
38:52 1996 |
| Cc: |
|
| X-Mailer: |
Windows Eudora Light Version 1.5.4 (16) |
| Message-Id: |
|
| Parts/Attachments: |
|
|
Hi,
Frequency we are working on (presently using Teflon material) is more than
18 Ghz.
I wander is there any substrate, other than ceramic or teflon that we only able
to work with such frequency..
Poh Kong Hui
Nera Electronics
----------------------------------------------------------------------------
---------
At 09:29 AM 7/3/96 +0730, you wrote:
>Hi Poh:
>
> I am not sure what is the frequency you going to use,you might want
>to look at using ceramic as substrate. You can either use thin film or thick
>film technology to
>make a module out of it.
>
>regards,
>
>Chan SL
>
>At 07:49 AM 7/3/96 +0800, you wrote:
>>Dear Technet,
>>
>>I would like to know other than using Teflon material for RF board, is
>there any
>>other type of material that has the same property (e.g good dielectric) as
>>teflon..
>>
>>We are looking for material which is rigid, since teflon is a bit too soft.
>>
>>Thanks in Advance.
>>
|
|
|
