Stamp: Dish aerial "Orbit" (Soviet Union, USSR 1988)
Dish aerial "Orbit" (Soviet Union, USSR 1988)
22 December (Soviet Union, USSR ) within release 13th Definitive Issue. goes into circulation Stamp Dish aerial "Orbit" face value 15 Russian kopek
| Stamp Dish aerial "Orbit" in catalogues | |
|---|---|
| Michel: | Mi:SU 5899 |
| Stamp Number: | Sn:SU 5728 |
| Yvert et Tellier: | Yt:RU 5583 |
Stamp is vertical format.
Also in the issue 13th Definitive Issue.:
- Stamp - Post messenger face value 1;
- Stamp - Cruiser "Aurora" face value 3;
- Stamp - Spassky tower and Lenin's tomb, Red square, Moscow face value 4;
- Stamp - State flag and emblem face value 5;
- Stamp - Statue "The worker and the collective farmer" by Vera Mukhin face value 10;
- Stamp - Dish aerial "Orbit" face value 15;
- Stamp - Symbols of art and literature face value 20;
- Stamp - The discus-thrower (5th century Greek statue by Miron) face value 25;
- Stamp - Map of Antarctica and emperor penguins face value 30;
- Stamp - Statue "Mercury" by Giovanni da Bologna face value 35;
- Stamp - Great White Egret (Ardea alba) face value 50;
Stamp Dish aerial "Orbit" it reflects the thematic directions:
Telecommunication, often used in its plural form or abbreviated as telecom, is the transmission of information with an immediacy comparable to face-to-face communication. As such, slow communications technologies like postal mail and pneumatic tubes are excluded from the definition. Many transmission media have been used for telecommunications throughout history, from smoke signals, beacons, semaphore telegraphs, signal flags, and optical heliographs to wires and empty space made to carry electromagnetic signals. These paths of transmission may be divided into communication channels for multiplexing, allowing for a single medium to transmit several concurrent communication sessions. Several methods of long-distance communication before the modern era used sounds like coded drumbeats, the blowing of horns, and whistles. Long-distance technologies invented during the 20th and 21st centuries generally use electric power, and include the telegraph, telephone, television, and radio.
