Renseignements généraux

Nº de série

PROTOTYPE

Nº de partie

1

Nombre total de parties

9

Ou

S/O

Brevets

S/O

Description générale

.1 METAL CASING & PARTS; SYNTHETIC PARTS/.2-.3 METAL CASING & HARDWARE/.4-.5 SYNTHETIC RADOME & GASKET/.6-.7 METAL BASEPLATE, METAL & SYNTHETIC ANTENNA, SYNTHETIC PARTS, SYNTHETIC RADOME/.8 ALL METAL/.9 METAL CASING & PARTS, SYNTHETIC PARTS

Dimensions

Remarque : Cette information reflète la taille générale pour l’entreposage et ne représente pas nécessairement les véritables dimensions de l’objet.

Longueur

52,5 cm

Largeur

37,5 cm

Hauteur

22,2 cm

Épaisseur

S/O

Poids

S/O

Diamètre

S/O

Volume

S/O

Lexique

Groupe

Technologie de l'espace

Catégorie

Communications

Sous-catégorie

S/O

Fabricant

Ou

Communications CA

Pays

Canada

État/province

Ontario

Ville

Ottawa

Contexte

Pays

Canada

État/province

Ontario

Période

EARLY 1990'S

Canada

SECOND PROTOTYPE OF VOICE SATCOM SYSTEM DEVELOPED FOR ONTARIO AIR AMBULANCE SERVICE BY CRC WITH GOV'T OF ONTARIO. OBJECT WAS TO ENABLE COMMUNICATION BETWEEN DOCTORS OR PARAMEDICS FLYING IN NORTHERN ONTARIO IN AIR AMBULANCES WITH DOCTORS IN TORONTO HOSPITALS.

Fonction

VOICE COMMUNICATIONS SYSTEM WHICH USED SATELLITE TO LINK AIRBORNE MEDICAL PERSONNEL IN REMOTE LOCATIONS WITH SPECIALISTS IN LARGE HOSPITALS. THIS CONFIGURATION WAS USED WITH HELICOPTERS.

Technique

SECOND OAAS SATCOM SERVICE WAS ONE OF FIRST SATCOMS FOR MILITARY OR CIVILIAN USE FOR HELICOPTERS. THIS SYSTEM HAD THREE ANTENNAS, ONE FLAT ONE ON EACH SIDE OF FUSELAGE & ONE MOUNTED ON AIRCRAFT NOSE WHICH COULD ROTATE TO MAXIMIZE SIGNAL GAIN. OAAS 2 USED ADAPTIVE COMPASSES RATHER THAN GYRO SYSTEM.

Notes sur la région

Inconnu

Détails

Marques

.1 PLATE WITH INCISED WHITE LETTERING READING "Aeronautical Satcom Voice Terminal/ Part No. OAAS-2/ 28 VDC/120 VAC @ 400Hz supply/ 20 Watts RF output @ L Band/ 9 Beam Antenna/Adaptative Steering/ Certified for airborne use as per/ RTCA/DO-1608/ Jointly developed by the Government of Canada / Dept. of/ Communications and the Government/ of Ontario Ministries of Health; Government Services; and Culture and Communications."/.2 BLUE & WHITE LABEL READS "CAL", HANDWRITTEN PAPER LABELS READ "STBD" ON.2, "PORT" ON.3/.4-.5 HANDWRITTEN TAPE LABELS READ "AERO-NOVATION" & ON.5 "JOB 7338" & "L/H"; ON.6 "NO. 7338" & "R/H"/ CONT'D IN DECORATION

Manque

UNKNOWN

Fini

.1 GLOSSY BLACK PAINTED FINISH; METALLIC & PLATED PARTS; WHITE SYNTHETIC/.2-.3 LIGHT GREY PAINTED EXTERIOR WITH GOLD PAINTED HARDWARE/.4-.5 WHITE RADOME, DARK GREY GASKET/.6 GOLD COLOURED BASEPLATE, ANTENNA, PARTS; GOLD COLOURED & WHITE SYNTHETIC ANTENNA; MULTICOLOURED SYNTHETIC; WHITE RADOME/.7 SAME EXCEPT METALLIC BASEPLATE/.8 ANODIZED BLACK FINISH ON CASING, METALLIC & PLATED PARTS/.9 ANODIZED BLACK FINISH ON CASING

Décoration

MARKINGS CONT'D:.6-.7 BLUE OR BLACK "CRC" LOGO ON EITHER SIDE OF RADOME/.6INTERIOR OF RADOME STAMPED "RADOME SER. 1002", WITH LABEL READING "S/N 003"/.7 ALSO STAMPED "RADOME SER. 1002" WITH LABEL "SN 002"/.8.8 INCISED WHITE LETTERING READS "3-D MAGNETIC FIELD SENSOR" & "COMMUNICATIONS RESEARCH CENTRE"; PRINTED LABEL READS "OAAS1 TIMMINS"/.9.9 PLATE WITH INCISED WHITE LETTERING READS "MOBILE SATCOM DIPLEXOR / ANTENNA SWITCH/ DGRC / DSAT - MOBILE TERM. DEV. GROUP/ DEPT. OF COMMUNICATIONS / GOV'T OF CANADA"