DC 48V DC 24V HDMI Fiber Extender 16E1 4FE PDH Multiplexer
16E1 + 4FE PDH Multiplexer
HDMI Fiber Extender Advantages
· Based on self -copyright IC
· Modular wide dynamic optical detector
· Ethernet interface rate is 10M/100M, half/full duplex auto- adaptable
· 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 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 |
| 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 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 |
| 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 1-16Channel 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, and small size.
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HDMI Fiber Extender 16E1+4FE PDH Multiplexer w/20dBm Link Budget Images
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