---------- Forwarded message ----------
From: Christopher Sheehy <csheehy_at_bnl.gov>
Date: Wed, Nov 2, 2016 at 5:00 PM
Subject: receiver order
To: Paul O'Connor <poc_at_bnl.gov>
Cc: "Slosar, Anze" <anze_at_bnl.gov>, Paul Stankus <paul.w.stankus_at_gmail.com>,
"Rescia, Sergio" <rescia_at_bnl.gov>
Hi Paul,
We should place the following order for receiver parts, which should be the
remainder of what we need one dual polarization receiver. The only time
item on this list with a significant lead time is the filter, at 6-8 weeks.
Lorch:
2 of 13IZ4-1310/395-S _at_ $750 ea. -- 1112 - 1508 MHz bandpass filter (6-8
week lead time)
http://fsp.lorch.com/lfsp/main.aspx
MECA Electronics:
2 of 715S-30-1.500V _at_ $190 ea. - 0.8 - 2.2 GHz 30 dB directional coupler,
0.1 dB insertion loss max (from stock)
http://www.e-meca.com/directional-couplers/715s-series/715s-30-1-500v
RF-Lambda:
2 of RFHB75M01GVT _at_ $268 ea. - 0.75 - 1.5 GHz 90 deg hybrid coupler, 0.2 dB
insertion loss
Total order is $2416. I've attached the quotes and relevant spec sheets. If
someone provides me an account number I will place the order. I've been
using project/account # 16548/16548 and ordering through Erica. Should I do
this, or use something else?
For splitting the signal from the tone generator (or noise diode,
alternatively) I think we can use the 180 degree hybrid we already have,
right? We'll obviously need coax and connectors and a RF box, etc., but
those should be short lead time.
-Chris
--
**********************************************************************
Christopher Sheehy
Goldhaber Fellow
Brookhaven National Lab
20 Pennsylvania St., Bldg 510, 1-200
Upton, NY 11973-5000
office: (631) 344-2519
**********************************************************************
--
**********************************************************************
Christopher Sheehy
Goldhaber Fellow
Brookhaven National Lab
20 Pennsylvania St., Bldg 510, 1-200
Upton, NY 11973-5000
office: (631) 344-2519
**********************************************************************
Received on Thu Dec 15 2016 - 12:24:17 EST