- Shanghai Baudcom Communication Device Co.,ltd
-
Heze, Shandong, China
- Main products: E1 converter, TDMOIP, POTS over Fiber, SFP module
Home > Products > Interface Converter > 30 Voice over E1
30 Voice over E1
Negotiable
/ Piece
1 Piece(Min.Order)
- T/T L/C D/P D/A
- 7 days
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Product Details
| Brand Name | Baudcom | Place of Origin | China | |
| Model Number | BD-E1-MUX30 |
Product Description
Function
30 voice over E1 multiplexer (also called voice to E1 converter) provides conversion between ITU-T G.703 standard E1 and 1-30 voice, realizing the long-distance extend of telephone line through E1 network. BD-E1-MUX30 is a high-performance, multi-type long-range Ethernet bridge. Its small size, low cost and very appropriate to the cost-sensitive bridging applications.
Features
- realizes long-distance monitoring of local device to the remote device based on self-copyright IC;
- provides two clock types: E1 master clock, E1 line clock;
- realize the automatically rate set of local device to remote device
- has the function of pseudo-random code testing, convenient for opening of the circuit, and can be used as an error code instrument;
- E1 supports 75Ω unbalanced and 120Ω balanced impedance at the same time;
- Provides 30 voice channels, support calling indication
- Voice port supports O port and S port, O port connects switch and S port connects user’s phone;
E1 interface
Interface standard: Conforms to G.703 standard
Interface rate: 2048kbps
Code: HDB3
Interface impedance: 75Ω (unbalanced), 120Ω (balanced)
Connecter: BNC (75 Ω), RJ45 (120 Ω)
Vibration characteristic: Satisfies G.742 and G.823 standard
Clock type: internal-clock, line clock
FXS phone port
Ring voltage:75V
Ring frequency:25HZ
Two line input impedance:600Ω(hanging off)
Wastage:40 db
FXO switch port
Ring test voltage:35V
Ring test frequency:17HZ-60HZ
Two line input impedance:600Ω(hanging-off)
Wastage:40 db
Application
Contact Us
- Shanghai Baudcom Communication Device Co.,ltd
- Contact nameRobert luo Chat Now
- Phone86-21-37709251
- AddressRM1301,Building 45,Meijiabang Road,No1505,Shanghai City, Heze, Shandong
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