Hot-selling Digital Video Audio Fiber Optical Multiplexer - 4E1+1FE PDH Fiber Multiplexer JHA-CPE4F1 – JHA
Hot-selling Digital Video Audio Fiber Optical Multiplexer - 4E1+1FE PDH Fiber Multiplexer JHA-CPE4F1 – JHA Detail:
4E1+1FE PDH Fiber Multiplexer JHA-CPE4F1
Overview
This device provides 1-4* E1 interface, 1*10/100M Ethernet interface (Line Speed 100M), Standard 2 wire telephone as engineering order-wire (optional). It is very flexible. It has alarm function. The work is reliable, stable, and low power consumption, high integration, small size.
Product Photo
Features
- Based on self -copyright IC
- Modular wide dynamic optical detector
- Ethernet (Line Speed 100M) interface rate is 10M/100M, half/full duplex Auto-Nego
- Uses standard 2 wire telephone (non-telephone handles) set as engineering order-wire hotline(optional)
- E1 interface comply with G.703, adopts digital clock recovery and smooth phase-lock technology
- When optical signal lost, 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, DC+24V can be optional
- DC-48V/DC+24V power supply with automatic polarity detection function, when installed without distinction between positive and negative
Parameters
♦ 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
♦ 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
♦ 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
♦ 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)
Specifications
| Model | Model Number:JHA-CPE4F1 |
| Functional Description | 4E1+1*FE PDH,order wire phone,Desk-Top Type(Standard telephone interface, non-telephone handles) |
| Port Description | One optical port，4 E1 interface (75/120 ohms),One FE Ethernet interface, one engineering order-wire telephone interface |
| Power | Power supply: AC180V ~ 260V；DC–48V；DC+24V
Power consumption: ≤10W |
| Dimension | Product Size: 19 inch 1U 485X138X44mm(WXDXH) |
| Weight | 2.3KG/PCS |
Application
Product detail pictures:
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Our target should be to consolidate and improve the high-quality and repair of current goods, in the meantime regularly produce new solutions to meet unique customers' needs for Hot-selling Digital Video Audio Fiber Optical Multiplexer - 4E1+1FE PDH Fiber Multiplexer JHA-CPE4F1 – JHA , The product will supply to all over the world, such as: Melbourne, Uganda, Provence, During the short years, we serve our clients honestly as Quality First, Integrity Prime, Delivery Timely, which has earned us an outstanding reputation and an impressive client care portfolio. Looking forward to working with you Now!
By Joa from Monaco - 2017.03.28 12:22
The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
By Hannah from Ghana - 2017.05.02 11:33
