E-link China Technology Co.,LTD
| 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 |
| Brand Name | E-link |
| Model Number | LNK-PDH-E4G4-2SFP |
| Certification | ISO9001 |
| Place of Origin | China |
View Detail Information
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Product Specification
| 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 |
| Brand Name | E-link | Model Number | LNK-PDH-E4G4-2SFP |
| Certification | ISO9001 | Place of Origin | China |
| High Light | 820nm HDMI Over Fiber Optic Extender ，ISO9001 HDMI Over Fiber Optic Extender ，820nm Usb To Fiber Optic Extender | ||
Wave Length 820nm HDMI Over Fiber Optic Extender Multi Mode Fiber
4E1 + 4GE 1+1 Fiber PDH Multiplexer
HDMI Fiber Extender Advantages
· Based on self –copyright IC
· Modular wide dynamic optical detector
· The device provides master optical fiber interface and backup optical fiber interface, Dual Optical Port backup function ensures that the work will never break
· Ethernet interface rate is 10M/100/1000M, half/full duplex auto- Negotiation
· 4Channel Ethernet interface is switch interface, support VLAN, can set to 4 channel logical isolation
· E1 interface comply with G.703, adopts digital clock recovery and smooth phase-lock technology
· 1Channel PCM digital business phone (optional)
· When optical lose signal, it can detect the remote device is power off or fiber is disconnected, and indicates alarm by LED
· The local device can view the remote device working condition
· Provide 2 expansion interface, you can extend 1~2Channel asynchronous data, such as RS232/RS485/RS422/Manchester code;
· 1~2Channel voice,1~4Channel switch , or two/four line audio and so on
· Provide command the remote interface Loop Back, ease line maintenance
· The transmission distance is up to 2-120Km without interruption
· AC 220V, DC-48V, DC24V can be optional
· DC-48V/DC24V power supply polarity detection function, Polarity-Free
Technical Indexes
| Parameter | Specification |
| Fiber | |
| Multi-mode Fiber | |
| Fiber Type | 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 | |
| Fiber Type | 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 |
| 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 |
| Ethernet Interface (10/100M) | |
| Interface rate | 10/100/1000Mbps, 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 |
| Power | |
| Power supply | AC180V ~ 260V；DC –48V；DC +24V |
| Power consumption | ≤10W |
| 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) |
Overview
This device provides 1-4Channel E1 interface, master optical fiber interface and backup optical fiber interface, 1-4Channel 10M/100/1000M Ethernet interface (Line Rate 1000M) and 2 expansion interface. 4Channel Ethernet interface is switch interface, can support VLAN. 2 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.
Company Details
Business Type:
Manufacturer
Year Established:
2001
Total Annual:
10000000-20000000
Employee Number:
21~50
Ecer Certification：
Verified Supplier
Established in 2001 & headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading Fiber Optic Communication and Video Transmission products manufacturer in China. Our main products include Fiber Medai Converters, Industrial Ethernet PoE Switch, PoE Injector&Splitt... Established in 2001 & headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading Fiber Optic Communication and Video Transmission products manufacturer in China. Our main products include Fiber Medai Converters, Industrial Ethernet PoE Switch, PoE Injector&Splitt...
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