Changes between Version 144 and Version 145 of WiMAXInteg

Timestamp:

03/31/10 18:00:14 (14 years ago)

Author:

hmussman@bbn.com

Comment:

--

WiMAXInteg

@@ -105 +105 @@
 === 4.4 GENI WiMAX Base Station Range and Capacity ===
  
- 
+
+Ray on 3/16:  Expect standard range information from NEC in 2+ weeks.  [[BR]] 
+Max on 3/16:  Should consider planning tools seen at 3G trade shows, to estimate ranges.  [[BR]] 
+
+
 === 4.5 System Engineering Issues ===
 
@@ -204 +208 @@
 === 6.3  WiMAX Antenna ===
 
-
+Ivan on 3/16:  NEC antenna in kit is 120 degree antenna, intended to cover one sector.  [[BR]] 
+If campus prefers 360 degree, omni-direcitonal antenna, needs to purchase separetely.  [[BR]] 
+NOTE:  Preference for each campus shown below.  [[BR]] 
+ISSUE:  Provide spec for uni-direcitonal antenna  [[BR]] 
 
 === 6.4  GPS Antenna ===
 
-
+Ivan:  Inclusion and choice of GPS antenna, for timing to base station  [[BR]]
+Candidate is [http://www.antenna.com/apg_products.cgi?id_num=11092  PCTel GPS-TMG-SP-40NGPS]  timing reference antenna, with integrated lightning protection  [[BR]]
+ISSUE:  Pick antenna with appropriate gain, and coax cable with appropriate attenuation.  [[BR]] 
 
 === 6.5  -48VDC Power  ===
@@ -374 +383 @@
 
 
+Second order of campus kits, extending first round:[[BR]]       
+1st for BBN Technologies on order  [[BR]] 
+2nd for Wisconsin on order[[BR]]        
+
+Additional campus kits?  [[BR]] 
+Kamesh Namuduri on 3/16: Univ North Texas interested in kit to do research[[BR]]        
+
+Ray on 3/16:  Would prefer to get existing deployment underway, and then consider a 2nd round of kits beginning in 5+ mo.  [[BR]] 
+New kits would be Profile C  [[BR]] 
+Expect NEC would like to see orders for 40-50, if possible  [[BR]] 
+
+
+
 === 6.16  Kit Issues ===