Address
5Floor NO.4 Building Fuhai Industry Zone Fuyong Twon Baoan Shenzhen 518103
Work Hours
Monday to Friday: 9AM - 6PM
Weekend: 10AM - 5PM
16E1+4FE PDH Multiplexer
16E1+4FE PDH，order wire phone， 19”inch 1U，（Standard telephone interface non-telephone handles），Console
描述
Overview
This device provides 1-16Channel E1 interface, 1-4Channel 10M/100M Ethernet interface (Line Rate 100M) and 2 expansion interface. 4Channel Ethernet interface is switch interface, can support VLAN. 1 expansion interface can be used as the transmission channel of RS232/RS485/RS422 asynchronous data, voice signal, 2/4 line E&M audio signal, switch signal, Ethernet signal (Bandwidth 2M). It is very flexible. It has alarm function. The work is reliable, stable, and low power consumption, high integration, small size.
This device provides 1-16Channel E1 interface, 1-4Channel 10M/100M Ethernet interface (Line Rate 100M) and 2 expansion interface. 4Channel Ethernet interface is switch interface, can support VLAN. 1 expansion interface can be used as the transmission channel of RS232/RS485/RS422 asynchronous data, voice signal, 2/4 line E&M audio signal, switch signal, Ethernet signal (Bandwidth 2M). It is very flexible. It has alarm function. The work is reliable, stable, and low power consumption, high integration, small size.
Features
Ø Based on self -copyright IC
Ø Modular wide dynamic optical detector
Ø Ethernet interface rate is 10M/100M, half/full duplex auto- adaptable
Ø E1 interface comply with G.703, adopts digital clock recovery and smooth phase-lock technology
Ø 1Channel PCM digital business phone (optional)
Ø When optical lose signal, it can detect the remote device is power off or fiber is disconnected, and indicates alarm by LED
Ø The local device can view the remote device working condition
Ø Provide command the remote interface Loop Back, ease line maintenance
Ø The transmission distance is up to 2-120Km without interruption
Ø AC 220V, DC-48V, DC24V can be optional
Ø DC-48V/DC24V power supply polarity detection function, Polarity-Free
u Fiber
Multi-mode Fiber
50/125um 62.5/125um
Maximum transmission distance: 5Km @ 62.5 / 125um single mode fiber attenuation (3dbm/km)Wave Length: 820nm
Transmitting power: -12dBm (Min) ~-9dBm (Max)
Receiver sensitivity: -28dBm (Min)
link budget: 16dBm
Single-mode Fiber
8/125um 9/125um
Maximum transmission distance: 40Km
Transmission distance: 40Km @ 9 / 125um single mode fiber attenuation (0.35dbm/km)
Wave Length: 1310nm
Transmitting power: -9dBm (Min) ~-8dBm (Max)
Receiver sensitivity: -27dBm (Min)
link budget: 18dBm
u E1 Interface
Interface Standard: comply with protocol G.703;
Interface Rate: n*64Kbps±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
u Ethernet interface (10/100M)
Interface rate: 10/100 Mbps half/full duplex auto-negotiation
Interface Standard: Compatible with IEEE 802.3 IEEE 802.1Q (VLAN)
MAC Address Capability: 4096
Connector: RJ45 support Auto-MDIX
u Power
Power supply: AC180V ~ 260V；DC –48V；DC +24V
Power consumption: ≤10W
u Dimension
Product size: 19 inch 1U 485 X138 X45 mm(WXDXH)
Simple packaging: 522X198X82mm( WXDXH)
Piece weight: 3KG
u 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)
Application：
