China OEM Sm 1310nm 25km - 8E1+LCD Display +SNMP JHA-C2P-E8bF4R2 PDH Fiber Multiplexer – JHA
China OEM Sm 1310nm 25km - 8E1+LCD Display +SNMP JHA-C2P-E8bF4R2 PDH Fiber Multiplexer – JHA Detail:
8E1+LCD Display +SNMP JHA-C2P-E8bF4R2
PDH Fiber Multiplexer
Overview
This device has the console control, provides the 1+1 fiber back-up protection ,point to point optical transmission, LCD display , on the basic of our company development of the PDH optical transmission, use the special VLSI and the SNMP NMS.
The device provides 1-8*E1 interface, 1-4*10/100M Ethernet interface (Wire speed 100M) 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. It is very flexible. It has alarm function. The work is reliable, stable, and low power consumption, high integration, small size
Product Photo
Features
- Provides 8 E1 transparent transmission;
- With char 16*2 LCD display and SNMP agent inside
- Provide Console manage interface (RS232)
- Provide two fiber interface 1+1 protect(APS)function ,and ALS(Automatic Laser Shutdown/Reduction)function
- Ethernet package size support 1916 byte and 4 Ethernet port could be set separately, and ethernet bandwidth can be setting base on multiple of 32K
- Uses standard 2 wire telephone (non-telephone handles) set as engineering order-wire hotline(optional)
- Provide two fiber interfaces, one as master, the other as slave, insuring uninterrupted service transmission
- The rate of optical port is 155Mbps, transmission range can reach 25KM, 40KM, 60KM, 80KM or 120KM;
- E1 interface code is HDB3,E1 vibration characteristic conforms to ITU-T G.703、G.823 and G.742;
- Ethernet port supports full/half duplex, 10/100M auto-Nego;
- Ethernet port supports VLAN function and has 4 devision mode for user selection;
- Has complete alarm function and can monitor remote device status;
- Supports two Fiber Loop-back,and Four E1 loop-back mode,and manage device conveniently;
- user configurable main alarm and minor alarm, display in LCD and sound alarm at speaker;
- AC 220V, DC-48V, DC+24V can be optional
- DC-48V/DC+24V power supply polarity detection function, Polarity-Free
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-C2P-E8bF4R2 |
Functional Description | 8*E1,LCD PDH, 4FE, with ALS function,Console and SNMP,1+1 Back up Optic fiber |
Port Description | 1+1 optical port, 8*E1 interfaces (75/120ohms), 4*FE interfaces,1*RS232 Console interface,1*SNMP Ethernet interface, one engineering order-wire telephone interface |
Power | Power supply: AC180V ~ 260V;DC –48V;DC +24VPower consumption: ≤10W |
Dimension | Product Size: 19 inch 1U 485X138X45mm(WXDXH) |
Weight | 3KG |
Application
Product detail pictures:
Related Product Guide:
Quality initial, Honesty as base, Sincere support and mutual profit is our idea, so as to build repeatedly and pursue the excellence for China OEM Sm 1310nm 25km - 8E1+LCD Display +SNMP JHA-C2P-E8bF4R2 PDH Fiber Multiplexer – JHA , The product will supply to all over the world, such as: Istanbul, St. Petersburg, Germany, We take measure at any price to attain essentially up-to-date gear and procedures. The packing of nominated brand is our a further distinguishing feature. The solutions to assure years of trouble-free service has attracted a great deal customers. The goods are obtainable in improved designs and richer variety, they're produced scientifically of purely raw supplies. It accessible in a variety of designs and specifications for the selection. The newest forms are much far better than the previous one and they're extremely popular with several clients.
By Octavia from Angola - 2017.09.09 10:18
Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
By Helen from Puerto Rico - 2018.11.02 11:11