Asia Pacific Satellite communications Inc. company business

Asia Pacific Satellite communications Inc. company called reports of any business whether or not disclosure material analysis.

I think a more reliable satellite communication business judgment or to please as a guide.

# ## # ## Satellite industry classification

Satellite industry classification also as you can see in the satellite industry belongs to the ground of the equipment industry, and the use of satellite communications satellite service satellite operator of satellite communication terminals to supply business

Main products are equipped with satellite communication terminal, and the main customers are UAE Dubai Company THURAYA Mobile Satellite Telecommunication operator is the material (hereinafter referred to as ' THURAYA '), the THURAYA 2 satellite to geosynchronous orbit using the Europe, Africa and the Middle East, Australia and South Korea, Japan and throughout Asia, including moving satellite communication services

   

### Satellite communications industry #### (disclosure materials)

(A) an overview of the satellite telecommunications industry

Satellite communications such as satellite dish installed in Iran in space space-borne takes place between multiple points of the ground by wireless communication.

The International Telecommunication Union (ITU) radio regulations, according to the space agency to communicate using wireless communications and the universe collectively, between the space agency and the Earth station, the space agency, space-borne of mutual communication between the three forms of mutual communications earth station, especially in the form of mutual communication between satellite communication Earth station.

   

   

An overview of satellite communication

     

(I) the classification of the satellite telecommunications industry

Satellite communications industry is largely fixed satellite communications industry (FSS, Fixed Satellite Services) and mobile satellite communications industry (MSS, Mobile Satellite Services). The concept of mobile satellite communications in the satellite communications industry is independent of the satellite's own mobility and satellite communications terminals without a separate add-on devices based on mobile and high-speed satellite communications on-the-go, if possible, and in all other cases a fixed satellite communication.

   

① fixed satellite communication

Fixed satellite communications satellite communications terminals of mobile and fixed in certain places without considering a move from one State to assume the use of the representation of the terminal development is big and heavy and the appropriate size dish antenna's easy to install the external power supply is used in the Office or home a seamless enterprise. The number of Mbps (Mega bit per second) over a relatively large amount of data, in order to meet the demand of this wide frequency band C (4 to 8 GHz), Ku (8-12 GHz) and Ka (12-18 GHz) bands are using high-frequency bands, such as, a handful of broad areas of the service by satellite to geosynchronous orbit satellites.

A typical fixed satellite communications terminals VSAT (Very Small Aperture Terminal) with this and, by default, use the VSAT based on stationary, but, depending on the movement of the satellite terminal auto trackable expensive marine and auto-tracking (tracking) If you are moving the antenna attached to the ship and can be used in a car.

   

② mobile satellite communication

Comment on mobile and high-speed mobile satellite communications on-the-go based on the use of power from internal batteries, and portable size and weight to be able to guarantee the antenna size in order to minimize the spread of damping is small L (1 ~ 2 GHz) or S (2 ~ 4 GHz) bands. C, Ku and Ka-band contrast relatively narrow frequency bands L or S band and as well as possible aimed at a large number of subscribers to satellite communications to provide services mainly voice and 1 Mbps speeds, providing data services. Mobile satellite communications services in order to offer a unique service to the operators, the operators at the discretion of the geosynchronous orbit satellite network or satellite network to build and transfer.

Mobile satellite communication terminal for high-speed mobile and on-the-go voice communication and data communication. The mobile phone is a handset in the form of satellite phones (HANDHELD), M2M (Machine to Machine) and narrowband (NARROWBAND) terminals without a separate add-on unit high speed on-the-go voice communication and data communication of low-speed (low data rate), and broadband (BROADBAND) terminals of the device according to the satellites move auto trackable separate marine and auto-tracking (tracking) If you are moving the antenna attached to the ship and car in high speed (high data rate) data communication.

GlobalStar mobile satellite carriers as current commercial (United States), Inmarsat (United Kingdom), Iridium (United States), ORBCOMM (United States), THURAYA (UAE), as well as global operators and TerreStar (United States), [u2] LightSquared (United States), NTT Docomo (Japan) and in the same area operators WideStar. M2M (Machine to Machine) of these services for low-speed data service providing ORBCOMM, except to provide both voice and data services, and mobile satellite carriers status are as follows.

   

Separator	InmarSat	THURAYA	LightSquared
Satellite orbit	Geosynchronous orbit
National	UK	UAE	USA
Satellite	3	2	1
Service area	Global	Europe, Africa, Asia, Australia	North America
Frequency band	L-band	L-band	L-band
Access method	Private standards	GMR-1 ETSI-compliant	Private standards
Main market	Maritime, aeronautical, ground	Ground, marine	Ground
The main terminal	Satellite phones, M2M, broadband phones	Satellite phones, broadband terminals, narrowband Terminal, M2M,	Broadband terminals
Sales	$904.2 mil	$140.0 mil	$25.0 mil
EBIDTA	$631.0mil	-	-

Note: I did not announce the EBIDTA THURAYA and LightSquared.

Separator	TerreStar	NTT Docomo WideStar
Satellite orbit	Geosynchronous orbit	Geosynchronous orbit
National	USA	Japan
Satellite	1	1
Service area	United States	Japan
Frequency band	S-band	S-band
Access method	GMR-1 3G ETSI-compliant	Private standards
Main market	Ground	Ground, marine
The main terminal	Satellite phones	Narrow-band terminals, broadband phones
Sales	-	-
EBIDTA	-	-

State revenues and EBIDTA of TerreStar and WideStar materials; yet to be revealed.

   

Separator	Iridium	GlobalStar	ORBCOMM
Satellite orbit	Transfer to
National	USA	USA	USA
Satellite	66	44	29
Service area	Global	Global	Global
Frequency band	L-band	L-band	VHF band
Access method	Private standards	Private standards	Private standards
Main market	Ground, sea, air	Ground	Ground, marine
The main terminal	Satellite phones, M2M	Satellite phones, M2M	M2M
Sales	$408.6 mil	$90.1 mil	$96.2 mil
EBIDTA	$216.5 mil	$17.4 mil	$17.7 mil

   

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