Project Description

 
O2 Module
      O2 Module (2 FXO Ports): 

The O2 is a module with 2 FXO ports to terminate two analog PSTN(POTS) lines. 
It can be used in MyPBX SOHO, MyPBX Standard, MyPBX E1, MyPBX Enterprise, MyPBX U100, MyPBX U200, MyPBX U5XX andTDM800 Card.

 
S2 Module
      S2 Module (2 FXS Ports): 

The S2 is a module with 2 FXS ports to terminate two analog telephone.
It can be used in MyPBX SOHO, MyPBX Standard, MyPBX E1, MyPBX Enterprise, MyPBX U100, MyPBX U200, MyPBX U5XX andTDM800 Card.

 
SO Module
      SO Module (1 FXS & 1 FXO Ports):

Unique PSTN Fallback Function! Make/receive calls even when system power break down.
It can be used in MyPBX SOHO, MyPBX Standard, MyPBX E1, MyPBX Enterprise, MyPBX U100, MyPBX U200, MyPBX U5XX andTDM800 Card.

 
B2 Module
B2 Module (2 BRI Ports): 
The B2 is a module with 2 BRI ports to terminate two BRI lines.
It can be used in MyPBX SOHO, MyPBX Standard, MyPBX Enterprise, MyPBX U100, MyPBX U200, MyPBX U5XX and NeoGate TB400.

BRI Parameters: 
      Number of Ports: 2 x NT/TE; 
BRI ISDN details: S interface, Signaling EDSS1 (Q.931);
Connection via RJ-45 


GSM Module
 GSM Module (1 GSM Port): GSM Port for Voice Calls
The GSM is a module with 1 GSM port to terminate GSM network.
It can be used in MyPBX Standard, MyPBX Enterprise, MyPBX U100, MyPBX U200, and MyPBX U5XX.

GSM Parameters: 
      GSM channels: 1 Channels; 
Network types: 850/900/1800/1900 MHz (quad-band) ; 
GSM engine: SIMCom; 
Transmitter power: +33dBm(2W) 850/900MHz,+30dBm(1W) 1800/1900M ;
SIM card: 1 SIM per channel, Small plug-in, 3V ;

 
UMTS Module
UMTS Module(1 UMTS Port): UMTS (3G) Port for GSM/3G Voice Calls 
The UMTS is a module with 1 UMTS port to terminate UMTS network.
It can be used in MyPBX Standard , MyPBX Pro,MyPBX Enterprise, MyPBX U100, MyPBX U200, and MyPBX U5XX.

UMTS Parameters: 
      UMTS channels: 1 Channels; 
Network types: UMTS 900/2100MHz or 850/2100MHZ or 850/1900MHZ; 
UMTS engine: SIMCom; 
USIM: 1 USIM per channel, Small plug-in, 3V; 

– See more at: http://www.yeastar.com/Products/Module.asp#sthash.Cgb6Y8Q3.dpuf