J. MEKKI (1/8) 06/03/12 – RadWG meeting CNRAD plan Beam schedule – 1 st Slot Overall beam schedule for 2012 Equipments to be installed o Higher flux locations (TSG45) o Lower flux locations (TSG46) Connections RadMONs Equipments to be tested in 2012

J. MEKKI (2/8) 06/03/12 – RadWG meeting Beam schedule 1st Slot RadWG meeting 06/03 CNRAD installation 08/03 From 9 am Beam Setup 16/03 Very low beam intensity CNGS physics start 23/03 Nominal beam condition Can vary by a factor of 2 From 26/03 to 30/03 No radiation in CNRAD Restart with nominal beam conditions 31/03

J. MEKKI (3/8) 06/03/12 – RadWG meeting Overall Beam schedule for 2012 Slot # Length [weeks]Approx. slot start dateApprox. slot end date March23 April April25 June June20 August August22 Oct Oct3 Dec 5 Slots this year From 5.5 to 8.5 weeks CNRAD experiment test area will run from March to December → LS1 Most probably, CNGS will not restart after 2013

J. MEKKI (4/8) 06/03/12 – RadWG meeting Equipments to be installed Higher Flux Locations (TSG45) BPM components Position TID ≈ 160 Gy; Φ eq ≈ 1.5e12 cm -2 ; HEH ≈ 1e12 cm -2 (Slot1) o LogAmps: AD8302, ADL5519 and MAX2016 o Low Dropout Regulators: LT1963, TL1963, LP3875 and TPS7A4501 o ADC Drivers: ADA4932 and THS4521 o Optical SFP Modules: Avago AFCT-5705LZ LED Warning System Position TID ≈ 70 Gy; Φ eq ≈ 5e11 cm -2 ; HEH ≈ 7e11 cm -2 (Slot1) o New prototype to be tested based on lessons learned from last year:  Safety lighting system powered by voltage transformer + Graetz bridge  Power LED technology Position TID ≈ 160 Gy; Φeq ≈ 1.5e12 cm-2 ; HEH ≈ 1e12 cm-2 (Slot1) o New prototype without monitoring system to test if it fails Factor 2 of uncertainties

J. MEKKI (5/8) 06/03/12 – RadWG meeting Equipment to be installed Lower Flux Locations (TSG46) QPS Position TID ≈ 17 Gy; Φ eq ≈ 1.3e11 cm -2 ; HEH ≈ 1e11 cm -2 (Slot1) o PhotoMOS AQW210EH: check for radiation induced fast transients. “BricoFIP” test; automatic power cycle of uFIP chip after loss of communication Ethernet and Wifi Position TID ≈ 17 Gy; Φ eq ≈ 1.3e11 cm -2 ; HEH ≈ 1e11 cm -2 (Slot1) o Ethernet:  Evaluation of the radiation levels that the new type of switches can tolerate.  The data traffic will be monitored o Wifi:  Test of wireless access points from HP  Candidates for tunnel deployment Factor 2 of uncertainties

J. MEKKI (6/8) 06/03/12 – RadWG meeting Ethernet Switch Station 2: 2 Optical Fibers Station4: 1 CB50 for remote reset 3 UTP connections QPS Station4: WorldFIP PCI 1 MHz Connections Wifi Station 3: 2 UTP connections LED warning signs Station 2: 1 NE48 1 Ethernet connection for the Webcam 1 CB50 for remote reset of the webcam Camera located below Station 2 where the radiation field is low enough to avoid radiation damage 453 : With monitoring 451: Without monitoring BPM components Station1: 1 NE48 6 optical fibers

J. MEKKI (7/8) 06/03/12 – RadWG meeting RM10 box (5V) RM10 deported RadFETs: 100 nm 1000 nm RadMONs RM8 box (5V) RM8 deported RadFETs: 100 nm 400 nm W5

J. MEKKI (8/8) 06/03/12 – RadWG meeting Equipments to be tested in 2012 BPM components LED warning system QPS Ethernet Switch Wifi TE/EPC components New RadMON Maybe from Slot3 (30 th June 2012)