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LNK E1 30PCM Voice Multiplexer SNMP network Single PCB Design machine
LNK E1 30PCM Voice Multiplexer SNMP network Single PCB Design machine
LNK E1 30PCM Voice Multiplexer SNMP network Single PCB Design machine
LNK E1 30PCM Voice Multiplexer SNMP network Single PCB Design machine
LNK E1 30PCM Voice Multiplexer SNMP network Single PCB Design machine
LNK E1 30PCM Voice Multiplexer SNMP network Single PCB Design machine
LNK E1 30PCM Voice Multiplexer SNMP network Single PCB Design machine
LNK E1 30PCM Voice Multiplexer SNMP network Single PCB Design machine
Specifications
Brand Name :
E-link
Model Number :
LNK-E1-30PCM
Certification :
ISO9001
Place of Origin :
China
MOQ :
1 unit
Price :
negotiation
Payment Terms :
T/T, Western Union, MoneyGram,PayPal
Supply Ability :
10000pcs/Month
Delivery Time :
5-10 working days
Packaging Details :
Fiber Media Converter Standard Package
Piece weight :
3KG
Dimension (L×W×H) :
19 inch 1U 485X138X44mm(WXDXH)
Power supply :
AC180V ~ 260V；DC –48V；DC +24V
Operating Temperature :
-10°C ~ 50°C
Description

LNK E1 30PCM Voice Multiplexer SNMP Network Single PCB Design Machine

LNK-E1-30PCM Voice Multiplexer

HDMI Fiber Extender Advantages

· Based on self -copyright IC

· The machine is single PCB design

· Can monitor the remote alarm status

· E1 interface comply with G.703, adopts digital clock recovery and smooth phase-lock technology

· Provide 2 expansion interfaces(AUX1/2), you can extend 1-4Channel asynchronous data, such as RS232/RS485/RS422/Manchester code; 1-8Channel switch , two/four line audio and so on

· 1-30Channel voice access, supports caller ID feature and reverse polarity billing functions

· Support various sites mutual number allocation function

· Voice port supports FXO and FXS port, EM2/4 audio interface, FXO port docking with program-controlled switchboard, FXS port connected to the user's telephone

· Desktop device supports independent SNMP network management and optical multiplexer network management cascade (optional)

· Have LED when the device is power-off or E1 line is broken or lose signal

· Can monitor the temperature and voltage (network management platform)

· Can monitor the remote equipment temperature and voltage (network management platform)

· AC 220V, DC-48V, DC24V can be optional

Technical Indexes

Parameter Specification
FXS Phone Interface
Ring frequency 75V
Maximum transmission distance 25HZ
Two-line Impedance 600 Ohm (pick up)
Return loss 40 dB
FXO Switch Interface
Ring detect voltage 35V
Ring detection frequency 40Km
Transmission distance 17HZ-60H
Two-line Impedance 600 Ohm (pick up)
Transmitting power -9dBm (Min) ~-8dBm (Max)
Return loss 40 db
Link budget 18dBm
E1 Interface
Interface Standard comply with protocol G.703
Interface Rate 2048Kbps±50ppm
Interface Code HDB3
E1 Impedance: 75Ω (unbalance), 120Ω (balance)
Jitter tolerance In accord with protocol G.742 and G.823
Allowed Attenuation 0~6dBm
Power
Power supply AC180V ~ 260V；DC –48V；DC +24V
Power consumption ≤7W
Dimension
Product size 19 inch 1U 485X138X44mm(WXDXH)
Simple packaging 522X198X82mm(WXDXH)
Piece weight 3KG
Working environment
Working temperature -10°C ~ 50°C
Working Humidity 5%~95 % (no condensation)
Storage temperature -40°C ~ 80°C
Storage Humidity 5%~95 % (no condensation)
Dimension
19 inch 1U 483(Length)X200(Width)X44(height)mm

Overview

This device is a kind of developed point to point transmission equipment based on our company E1 line transmission the special-use VLSI. It has alarm function. 1-30Channel voice and 1-4 Channel serial data interfaces can be optional. Device can be built-in SNMP module, for SNMP management. The device circuit is digital circuit. The working is reliable, stable, and low power consumption, high integration, small size, ease of installation and maintenance.

LNK E1 30PCM Voice Multiplexer SNMP network Single PCB Design machine

Product tags

rf pcb design software

,

polycom soundstation ip 6000

,

lay 01 pcb telechargement
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LNK E1 30PCM Voice Multiplexer SNMP network Single PCB Design machine

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Product Detail
Brand Name :
E-link
Model Number :
LNK-E1-30PCM
Certification :
ISO9001
Place of Origin :
China
MOQ :
1 unit
Price :
negotiation
Contact Supplier
LNK E1 30PCM Voice Multiplexer SNMP network Single PCB Design machine
LNK E1 30PCM Voice Multiplexer SNMP network Single PCB Design machine
LNK E1 30PCM Voice Multiplexer SNMP network Single PCB Design machine
LNK E1 30PCM Voice Multiplexer SNMP network Single PCB Design machine

E-link China Technology Co.,LTD

Verified Supplier
4 Years
shenzhen
Since 2001
Business Type :
Manufacturer
Main Products :
Industrial PoE Switch, Industrial Ethernet Switch, Ethernet Switch
Total Annual :
10000000-20000000
Employee Number :
21~50
Certification Level :
Verified Supplier
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