Panier Recherches : timbres, enveloppes.

JavaScript est désactivé!

Espace Lollini a besoin du JavaScript. Merci d’activer le JavaScript!

Zurück zu IHRER Liste

Here are details about a :
Space commemorative cover
or Space Cover.

Kosmodrom / Ort : Baikonur

Stempeldatum: 23 Août 1994
Ereignisart : Start
Startrampe / Ort : Russland Plessezk
Bemannte / Robotische Mission : Robotisch
Missionsziel/-typ : Telekommunikation

TELECOM

ou?/where?: au sol - ground
autographe?: non - none

Beschreibung : The Molniya were Soviet communication satellites. The Molniya-3 satellites ( 11F637 ) are equipped with three Segment-3 transponders supplied by the MNIIRS. They are intended for civilian communications, and operate in C-band (6 GHz for uplinks, downlinks to 4G Hz). Two repeaters operate with a power of 40 W, and the third with a power of 80 W.

Schlüsselwort/-wörter :
#Satellit,
#Telekommunikation,

WELTRAUM-REVUE : 09 - 2009

Letzte Änderung: 04/10/2016 @ 23h14