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Overview
Edge RCM2601(/F) DBA was research and development by Beijing Inmidas Technology Co.,Ltd, which design for transferring data,Ethernet, voice multiplexing. It meets G.703, G.704, IEEE802.3 and voice relevant international norms.
Edge RCM2601(/F) DBA provides 2*RS232 interfaces, 2* Ethernet interface with VLAN function, 4/ 8 telephone interfaces and an expansion slot via one E1 channel or fiber line.
The expansion slot optional 1*V.35/V.24 interface, or 2*10/100M Ethernet interface with VLAN function. It use dynamically bandwidth allotment (DBA) technology, when user use telephone, RCM2601(/F) DBA extracts one time slot (64K) from the E1 channel for voice transmission dynamically, when user hang up telephone, the time slot occupied will return to E1channel for data transmission.RCM2601(/F) DBA with dynamically bandwidth allotment (DBA) technology ensure the stability of data transmission and high-quality voice. It makes the investment to build a network reduced much and the structure of the network simplified.
Edge RCM2601(/F) DBA will be applied widely in fields of telecom, finance, military, electricity, transportation, government and so on, and it has a promising future.
Features
◆E1 or fiber optical transmit channel optional.
◆Audio channel and data channel switch automatically, when the audio channel does not use, E1 channel is assigned to the Ethernet automatically, and it does not result in packets lost on Ethernet.
◆Support 2*Ethernet interface with VLAN function;
◆The RS232 port auto-adapted all lower than 19.2K speeds；
◆Configured and calculate Ethernet rate automatically according with V.35 interface and other configuration；
◆Support an expansion solt, with 1*V.35/V.24 interface, or 2*10/100M Ethernet interface with VLAN function optional；
Specifications
RCM2601(/F) E1 port attributes
Attribute |
Description |
| Rate |
2.048Mbit/s±50ppm |
| Code |
HDB3 |
| Impedance |
75Ω（un-balanced）or120Ω（balanced） |
| Standard |
G.703、G.704、G.823 |
| Connector |
Q9（75Ω）、RJ45（120Ω） |
RCM2601(/F) fiber optical attributes
Attribute |
Description |
| Connector |
SC or FC optional |
| Wavelength |
850nm /1310nm /1550nm |
| Receiver Sensitivity |
≤-36dBm |
RCM2601(/F)
Ethernet port attributes
| Attribute |
Description |
| Connector |
RJ45 |
| Rate |
10/100Mbps |
| Standard |
IEEE802.3 |
RCM2601(/F)
voice port attributes
| Attribute |
Description |
| Connector |
RJ45 |
| Definition |
FXO/FXS |
| Port number |
4/8 |
Typical Application
Order information
RCM2601-E-4O 2×10/100M port、4×FXO voice port
RCM2601-E-4S 2×10/100M port、4×FXS voice port
RCM2601-E-8O 2×10/100M port、8×FXO voice port
RCM2601-E-8S 2×10/100M port、8×FXS voice port
RCM2601/F-4O 2×10/100M port、4×FXO voice port
RCM2601/F-4S 2×10/100M port、4×FXS voice port
RCM2601/F-8O 2×10/100M port、8×FXO voice port
RCM2601/F-8S 2×10/100M port、8×FXS voice port
RCM2600/V 1×V.35 port mode
RCM2600/2E 2×Ethernet port
RCM2600/AC 220VAC
RCM2600/DC -48VDC
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datasheet 下载
