... ALMA . ... ARC Staff at ESO . ... The European ALMA Regional Centre (ARC) provides the interface between the ALMA project and the European science community. ... Below you can read the latest Announcements from the European ARC Network.. ... The call for 1-mm Very Long Baseline Interferometry (VLBI) proposals to use phased ALMA at Band 6 in Cycle 4, in collaboration with the Event Horizon Telescope Consortium (EHTC), will be released to coincide with the ALMA Cycle 4 Call for Proposals in March 2016...

... C-High Receiver . ... Calibration & Beam Parameters . ... Available Filters: . ... back to top] . ... To see an up-to-date plot of Tsys, just type tsys on your terminal after logging into Arecibo's computer network (doesn't include the c-high receiver yet). Click here for other information related to this receiver. [back to top] . ... Check the following plot to see the RFI in the frequency range of this receiver. [back to top] . ... 11, 2004: Receiver placed in the Gregorian dome. [back to top] . ...

The ALMA Development Plan Leonardo Testi ESO ALMA Programme Scientist The ALMA Development Plan, Sydney, 6 Feb 2012 1 ALMA beyond ALMA ALMA will allow transformational science thanks to the sensitivity, angular resolution, spectral coverage and image fidelity, but.. ... The ALMA Development Plan, Sydney, 6 Feb 2012 Leonardo Testi: ALMA, Firenze 24 Gennaio 2012! ...

Band 3 and 4 ALMA elliptical mirrors By Renzo Nesti, July 2002 Introduction This document is intended to give the detailed configuration of the elliptical mirrors used in the warm optics of band n. 3 and n. 4 of the ALMA receiver. ... Band number Mirror Ellipsoid Plane Ellipsoid Plane Generating cylinder diameter [mm] 163 115 109 100 3 4 Ellipsoid The ellipsoidal mirror is a portion of ellipsoid obtained by the revolution of an ellipse around its major axis. ...

On line simulation in ALMA Software Robert Lucas ALMA Simulation workshop Summary · · · · · · Need for hardware simulation for software testing Requirements for on-line simulation A Shared Simulator Limitations Current capabilities Further work ALMA Simulation workshop 2 Need for on-line simulation · Main motivation is to test software ­ At the subsystem level: simulate the ... ALMA Simulation workshop 8 Actual scope? ... ALMA Simulation workshop 11 Further work? ...

... FPV 400mw 5.8GHz AV Powerful Transmitter + Receiver (RC5808) Combo . FPV Equipments : FPV Accessories . ... Package Contents : 1 x Transmitter, 1 x Receiver . ... Цвет: бежевый . ... Артикул: 62759_OAB ВАР.1 Цвет: голубой Состав: ткань верха: текстиль, 40% хлопок, 60% полиэстер Страна дизайна: Россия Страна производства: Китай Товар сертифицирован. ... Цвет: черный . ... Цвет: синий . ... Цвет: серый . ... Платье Topshop - Topshop - Topshop . ...

... The set of equipment includes 8-mm band transmitting/receiving module (TRM), 1.5-cm band multi-channel receiver, and 2-cm band receiving module. TRM, operating in 8-mm range, assures two-way communication with up to 10 Mbaud rate (33–36 GHz input/output frequency). The 1.5-cm receiver is designed for receiving the service and scientific data from the space radio interferometer in 18–26 GHz frequency range (8 channels) with up to 36 Mbaud data transfer rate. ... 1.5-cm multi-channel receiver . ...

... Driver ID: GPS-HP . ... This driver supports the HP 58503A Time and Frequency Reference Receiver. ... It receiver should be operated with factory default settings. Initial driver operation: expects the receiver to be already locked to GPS, configured and able to output timecode format 2 messages. The driver uses the poll sequence :PTIME:TCODE? to get a response from the receiver. ... Specifies the driver reference identifier, an ASCII string from one to four characters, with default GPS . ...

R N S = R h = a u e = u t = d m p = s t = i b t = s p = o e e = i : = A r m = a / ================ stron Newsletter 6 ber 27, 2011 ================ n version of the Newsletter can be found here: /www.asc.rssi.ru/radioastron/newsletter/newsl_rus.pdf Spektr-R radiometers in the all four bands are functional T b h p v c * he space radio telescope Spektr-R has on-board receivers c overing four ands. ... Total system temperature values were measured an d preliminary alues are indicated below. ...

. Composition | Objectives | Capabilities and samples | Request for work | Back to main page . If you have any questions, please contact us: rp@iszf.irk.ru . http://esceir.iszf.irk.ru/isr/peredaten.htm . Last modification: 4.06.01.

... Moon Maps . ... ALMA makes the worldт??s first interferometric map of carbon atoms . ... ALMA . Planetary Nebula NGC 6302. ... Astronomers successfully synthesized the distribution of atomic carbon around planetary nebula NGC 6302 in test observations with the ALMA Band 8 receiver, developed by the National Astronomical Observatory of Japan (NAOJ). ... ALMA targeted the center of the nebula, revealing that the distribution of carbon atoms is concentrated in a small part. ...

... On-line calibration consists of calibration operations performed to maintain the ALMA observing system properly tuned to successfully execute the planned observations. ... Among processing operations are the calibration of the atmospheric absorption, of phase radiometric correction, of pointing scans, of phase and amplitude reference measurements, .. ... In the mean time tests of the calibration software will proceed using both simulated data and data from the antenna prototypes...?re 1 . ...

... Tsys (K) . ... 22GHz(1.3cm) . ... 0.06 . ... 160 . ... 1.6GHz(18cm) . ... 105 . 1300) . ...

Radio Interferometry Principles . Radio Interferometry Signal Processing . ... A radio interferometer consists of a pair of directional antennas that are tuned to receive radio emissions from a source in a desired RF band. ... The antennas are pointed at the radio source of interest and are set up to receive the signal and process it into a form suitable for transmission to the correlator. ... In connected element interferometry, the digital signal goes directly to the correlator. ...

... Publications | ... 2005 | 2006 | 2007 . ... допуски при проектировании, Труды XI Всероссийской школы-семинара Физика и применение микроволн , Звенигород, 21 - 26 мая 2007 г. О.В. Корюкин, С.В. Шитов, М.А. Буковский, А.В. Уваров, Моделирование и анализ сверхпроводниковых волноводных смесителей на туннельных ... диапазона 787-950 ГГц, Труды XI Всероссийской школы-семинара Физика и применение микроволн , Звенигород, 21 - 26 мая 2007 г. S. V. Shitov , O. V. Koryukin, A. V ...

RADIOASTROPHYSICAL DEPARTMENT • INSTITUTE OF SOLAR-TERRESTRIAL PHYSICS RAS SB . ... SSRT - Receiving systems . The SSRT has two independent receiving systems for recording solar observational data, and several ancillary receivers for checking, setting up and adjusting the instrument. The base receiving systen is a multichannel filter receiver for a simultaneous recording in 180 channels with the 500 kHz band each, adjusted at steps of about 600 kHz. ... Channel's band . ...

... Астронет | ... Словарь | ... Термин "receiver" . receiver : . приемник . ... радиоастрономический приемник . ... радиометр . receiver using Dicke switch : . ... Dicke system receiver . ... модуляционный (радиоастрономический) приемник (Дайка) . ... компенсационный (радиоастрономический) приемник . ... см. sweep-frequency receiver . ... radio receiver : . ... radio astronomy receiver : . ... radio-frequency receiver : . ... radio telescope receiver : . ... tuned radio-frequency receiver : . ...

In the PROJECT we are using the following peculiar . features of RATAN-600 . ... Brightness temperature sensitivity being equal to the antenna temperature sensitivity .. ... Receiver system .. ... Using aperture averaging effect. dual- beam and dual (multi-) frequency filtration, we demonstrated full filtration of the atmosphere noise down to the receiver noise at all scales of acoustics peaks ( Fig.1 , Fig 2 ). ... We select this frequency as the central one in our project. ... Antenna surface . ...

... Satellite data ] . ... The SCANOR system provides receiving and processing of the Earth-surface pictures made in visible and infra-red bands and transferred by satellites of the NOAA polar orbiter series (in the HRPT mode). ... The SCANOR system includes the desktop receiving device connected to an IBM AT 386 type computer, and the parabolic antenna with the guiding mechanism. The SCANOR system possesses the state-of-art software providing registration and processing of the received data. ...

... Gallery . ... The Supervisor receiving one of many handoutтАж . Sidebar Left . Sidebar Top . No Sidebar . Sidebar Bottom . Sidebar Right . ... Title: The Supervisor receiving one of many handouts . Description: Image: Kim Rawlings . ... The Supervisor receiving one of many handouts Image: Kim Rawlings . Powered by Gallery 3.0.9 (Chartres) . ...