Phone RJ11 port specifications: FXS interface (transmitter)
Telephone Channel: 2Ringing
receiving voltage: 75V (AC)
Ring frequency: 25Hz
or 50HzTwo-wire input impedance: 600FXO interface (receiver)
Telephone Channel: 2Ring
output voltage: 75V (AC)
Ring frequency: 50HzTwo-wire
input impedance: 600Optical
interface: FC/UPC
Ethernet
RJ45 port specifications:
Rate: 10M/100Mbps, full duplex, half
duplex fully adaptiveProtocol: IEEE 802.3 10Base-T Ethernet, IEEE 802.3 u. 100Base-TX/FX Fast Ethernet, IEEE 802.3 x Flow control, IEEE 802.1 q VLAN, IEEE 802.1 p Qos, IEEE 802.1 d
Spanning TreePhysical interface: RJ45, support AUTO-MDIX (cross line straight line adaptive)
Power supply: 1. Suitable working voltage AC100~240V, DC12V2. US/EU/UK/AU standard power supply adaptor is optional. Other indexWorking temperature -20C ~70CStorage temperature -40C ~85CMTBF >100, 000hoursProduct
size: 110*93*27mm (LxWxH)
Weight: 1Kg/setPackage
include: 1. 1x 2 channel POTS telephone Transmitter2. 1x 2 channel POTS telephone Receiver3. 1x FREE 3m FC-FC Fiber patch cord4. 2 x External US standard power adapter5. User Manual