{"id":66,"date":"2022-11-23T11:20:01","date_gmt":"2022-11-23T11:20:01","guid":{"rendered":"https:\/\/awplife.com\/demo\/formula-dark\/?page_id=17"},"modified":"2023-03-24T18:22:16","modified_gmt":"2023-03-24T18:22:16","slug":"explore","status":"publish","type":"page","link":"https:\/\/allsky.astroshop.ma\/?page_id=66","title":{"rendered":"Radio Telescope"},"content":{"rendered":"\n
<\/div>\n\n\n\n
\"\"
3.7 meter Radio Telescope<\/figcaption><\/figure>\n\n\n\n
<\/div>\n\n\n\n
\"\"<\/figure>\n\n\n\n

3.7 meter Radio Telescope<\/h2>\n\n\n\n

Full sky coverage motorized mount with
Azimuth over Elevation configuration
high resolution ( 0.01\u00b0 ) encoders
Rack mount Antenna Controller
Rack mount Back-End receiver unit for
continuum and spectral line observation
Ku band
K band
L-Band Front-End unit<\/p>\n\n\n\n

ELECTRICAL SPECIFICATIONS:<\/h2>\n\n\n\n

Operating frequency L-Band (1350 to 1450 MHz) Ka-Band (21 to 22.5GHz)
Polarization Linear Linear
G\/T 12.10dB\/K @1450MHz El=5\u00b0 35.28dB\/K @ 22GHz El=5\u00b0
Gain 30.57 dBi 54.19 dBi
VSWR \u22641.35:1 \u22641.35:1
Beamwidth 4.8\u00b0 @ 1.45GHz 0.318\u00b0 @ 22 GHz
First Sidelobe < -14dB < -16dB
Axial ratio \u22641dB \u22641dB
Isolation \u226540dB \u226540dB
Reciver B\/W 100 Hz to 1500 MHz
Receiver detectable signal level -155 dBm
Minimum Spectral Line
Resulation
10 Hz ( optional 1 Hz)<\/p>\n\n\n\n

MECHANICAL\/ENVIRONMENTAL SPECIFICATIONS:<\/h2>\n\n\n\n

Antenna Diameter 3.7 meter
Reflector type Dual reflector shape
Mount type Az over El
Antenna travel range Az=0 to 360 , El=0 to 90
Acceleration (each axis) constant
Velocity (each axis) 0.5\u00b0\/s
Tracking Accuracy <0.1\u00b0
Pointing accuracy 0.01\u00b0
Surface Accuracy 0.5 mm
Outdoor Operating Temperature -40\u00ba to +55\u00b0 C
Indoor Operating Temperature 10\u00ba to 30\u00b0 C
Outdoor Humidity 0%\uff5e100%
Indoor Humidity <85% non-condensing
Operational Wind 75 km\/h gusting to 85 km\/h
Survival Wind 180 km\/h (in park position at zenith) gusting to 210 km\/h
Seismic 0.3 G horizontal, 0.15 G vertical
Ice Loading 13mm Operational; 25mm Survival
Adaptation Salt, pollutant, radiation, rain<\/p>\n\n\n\n

<\/div>\n\n\n\n
\n
\n
<\/div>\n<\/div>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"

3.7 meter Radio Telescope Full sky coverage motorized mount withAzimuth over Elevation configurationhigh resolution ( 0.01\u00b0 ) encodersRack mount Antenna ControllerRack mount Back-End receiver unit forcontinuum and spectral line observationKu<\/p>\n

Continue readingRadio Telescope<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_gutenify_countdown_timer_type":"fixed","_gutenify_countdown_timer_evergreen_hours":24,"_gutenify_countdown_timer_evergreen_minutes":0,"_gutenify_countdown_timer_date":"","_gutenify_countdown_timer_timezone":"US\/Eastern","_gutenify_countdown_timer_end_action":"none","_gutenify_countdown_timer_hide_selector":"","_gutenify_countdown_timer_redirect_url":"","_monsterinsights_skip_tracking":false,"footnotes":""},"class_list":["post-66","page","type-page","status-publish","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t