This device encapsulates voice data in IP packets, supports UDP packetization, and realizes the conversion of 16 ports voice to 2 100M Ethernet.
This device encapsulates voice data in IP packets, supports UDP packetization, and realizes the conversion of 16 ports voice to 2 100M Ethernet. It can be used for communication within the same network segment or across different network segments through a router.
● The device provides a Console (RS232) management interface for easy installation and commissioning.
● Ethernet interface rate is 10/100M, full duplex/half duplex adaptive.
● It supports automatic recovery after a power failure or network disconnection.
● It supports Ethernet packet disorder recovery and caching to resist network delay.
● The frame length can be adjusted to balance bandwidth and transmission delay.
● It’s based on hardware design, and it has a fast startup speed.
● The voice port supports FXO/FXS/2-4 wire EM/2-4 wire audio/magnetic telephone interfaces. The FXO port is connected to the PBX, and the FXS port is connected to the user’s telephone.
● It supports caller ID display, reverse polarity billing, and fax function.
● The telephone interface supports the mutual dialing function of both sites.
● It supports Console serial port network management and WEB network management methods.
● Multiple power supply options are available: AC220V, DC-48V/DC24V, etc.; It supports dual power backup modes such as AC+DC; AC+AC; DC+DC.
Protocol: Complies with IEEE 802.3, IEEE 802.1Q(VLAN)
Rate: 10/100M adaptive, full/half duplex fully adaptive
MAC Address Table Capacity: Can learn 4096 MAC addresses
Physical interface: RJ45 socket, supports Auto-MDIX (cross/straight-through cable adaptation)
Ring voltage: 75V
Ring frequency: 25Hz
2-wire input impedance: 600Ω (off-hook)
Return loss: 20dB
Ring detection voltage: 35V
Ring detection frequency: 17Hz-60Hz
2-wire input impedance: 600Ω (off-hook)
Return loss: 20dB
E&M type: TYPE V
E wire maximum current: 22mA; saturation voltage: 3V
M wire constant current: 7mA; minimum detection current: 5mA
AD gain: 0dB
DA gain: 0dB
2/4 wire input impedance: 600Ω
Ring voltage: 75V
Ring frequency: 25Hz
2-wire input impedance: 600Ω (off-hook)
Return loss: 20dB
Operating temperature: -10℃~+60℃ (commercial grade) / -40℃—+85℃ (industrial grade)
Storage temperature: -40℃—+85℃
Operating humidity: 0%—95% (non-condensing)
MTBF: > 100,000 hours
Share your devices, interfaces or quantity—our team will help you choose a suitable solution.
We use your information only to respond to this inquiry.
Inquire Now
