PDH Fiber Multiplexer 8E1 PDH Optical Multiplexer
Product:PDH fiber multiplexer 8E1 PDH Optical Multiplexer
The High quality with discount for 8E1 PDH Optical Multiplexer can multiplex 8E1 signals fiber,Distance up to 120Km,Supporting 1+1 fiber protection,dual fiber or WDM. The PDH fiber multiplexer 8E1 PDH Optical Multiplexer is the 8E1 point-to-point optical transport equipment that uses the FPGA chips and it is easy to upgrade. It is single board structure and the largest transmission capacity is 8E1. The outer design use the standard 19 inches rack, so the volume is little, weight is light and operation is convenient and credit. The High quality with discount for 8E1 PDH Optical Multiplexer is used the PDH fiber transmission technologies. The 2M (E1) interfaces can connect with the exchanger, light loop device and multi-diplexer directly to form the mircomidi or the special network. Complete alarm function for 8E1, it is stable and easy to maintenance, install and small in size. It has one digital service telephone.
High quality with discount for 8E1 PDH Optical Multiplexer

- Offer 8 X 2Mb/s digital interfaces
- The supervisory control interface implements centralized monitoring and export the monitor and control information of this port and opposite port.
- One link to service telephone for duty contract
- 220VAC & -48VDC power options and the positive and negative of DC-48V can be optional because there is the self-test circuit for the polarity inside th1e device
- Standard 19/9.5 inches rack, little volume, light weight, steady capacity and convenient setup
- Digital clock recovery circuit and digital smooth DPLL adopted for 2.048Mb/s port
- LED indicators
- Has 1+1 fiber protection for optional
- Power supply redundancy : AC220 and DC-48V or DC-24V combination
| Optical interface | |
| Optical wavelength | 850nm/1310nm for multi- mode optical interface |
| 1310nm/1550nm for single-mode optic interface | |
| Optical interface | SC/FC |
| Receiving and dispatching module | >-6dBm |
| Optical receiver receiving sensitivity | <-36 (BER<10) |
| Dynamic range receiving | >-30dB |
| Transmitting range | Multi-mode 2 Km, single-mode 40Km |
| single-mode 40Km, single-mode 60 Km, single-mode 120Km | |
| Vibration characteristic | Satisfies G.742 and the G.823 standard |
| E1 interface | |
| Interface code | HDB3 code |
| Line speed | 2.048Mbp/S 50ppm |
| Interface standard | ITU-T G 703 |
| Interface impedance | 75ohm/unbalanced or 120ohm/ balanced |
| Interface characteristic | supports rack (19 inches, 6U high), can reach up to 24 directions |
Application 1: Optical Multiplexer point to point

Application 2:Optical Multiplexer central SNMP managment

FAQ
1.How can i get a sample ?
You need place sample order to us.We will arrange the sample production for you.
2.Could you do design for us?
Yes, we can do artwork including printing, logo etc. for you, if you provide us the content and tell us where to put.
3.How can we place order?
After we made agreement on the product' parameters, we will make proforma invoice for your confirmation.when we got your advance payment (deposit) we will arrange the production and delivery.
If you have your own ship forwarder, we will use your ship forwarder to delivery goods. if you don't have ship forwarder, then when the goods arrived at Destination port, you must find a ship forwarder help you clear the custom.
4.How about the shipping?
For small orders, we will send the goods by International Express like HK Fedex, DHL, TNT or UPS. usually it takes about 7work days to arrive.If big quantity we will ship by Ocean transportation, it takes one month to arrive. if urgnet, you can select shipping by Air, but freight charge will be more expensive.
6.what's your products' advantages ?
A. good quality and competetive prices.
B. Strictly quality control when producing.
C. Professional team work, from design, development, producing,assemble,packing and shipping.
D. Aftersale services, if there is quality problem, we will offer you replacement for defective quantity.
Packaging&Shipping
The devices will be well packaged by carton with Foam or other shock proof materials.
Certification
| BD-OP-8E1/M2 | 8E1 G.703 fiber multiplexer,75ohm or 120ohm for option, SC/ST for option, Multimode 2KM,AC or DC power built in |
| BD-OP-8E1/S20 | 8E1 G.703 fiber multiplexer,75ohm or 120ohm for option, SC/FC for option, dual fiber or WDM for option,singlemode 20KM,AC or DC power built in |
| BD-OP-8E1/S40 | 8E1 G.703 fiber multiplexer,75ohm or 120ohm for option, SC/FC for option, dual fiber or WDM for option,singlemode 40KM,AC or DC power built in |
| BD-OP-8E1/S60 | 8E1 G.703 fiber multiplexer,75ohm or 120ohm for option, SC/FC for option, dual fiber or WDM for option,singlemode 60KM,AC or DC power built in |
| BD-OP-8E1/S80 | 8E1 G.703 fiber multiplexer,75ohm or 120ohm for option, SC/FC for option, dual fiber or WDM for option,singlemode 80KM,AC or DC power built in |
| BD-OP-8E1/S100 | 8E1 G.703 fiber multiplexer,75ohm or 120ohm for option, SC/FC for option, dual fiber or WDM for option,singlemode 100KM,AC or DC power built in |
| BD-OP-8E1/S120 | 8E1 G.703 fiber multiplexer,75ohm or 120ohm for option, SC/FC for option, dual fiber or WDM for option,singlemode 120KM,AC or DC power built in |
The goods warranty time is THREE years,we will provide best support by TEL,email,remote control or engineers in field. Your any questions will be responsed within 12hours!
Send Inquiry to This Supplier
You May Also Like
-
Clean Room TelephoneUS$ 140 - 160MOQ: 1 Piece
-
Hot Sale Hdpe 40/33 Pipe for Fiber Optic CableUS$ 0.63 - 0.98MOQ: 30000 Meters
-
S42024-L5101-A120-02 Control Rectifier Switch Service BoardUS$ 100 - 3,000MOQ: 1 Piece
-
FC-FC Fiber Optic Patch CordUS$ 1.12 - 2.6MOQ: 10 Pieces
-
Anritsu Site Master S331L PROMOTION PriceNegotiableMOQ: 1 Set
-
Strong Controllability 1310 Nm/1550 nm Wavelength FTTH Optical Receiver With Double WavelengthUS$ 10 - 50MOQ: 1 Set
-
Just for You Fiber Optics Light Up Paper Bag Vase, Paper Flower VaseNegotiableMOQ: 5000 Pieces
-
CYLINDRICAL MUTINATION PLUGSNegotiableMOQ: 1
-
USB AF-MINI USB 5P-B M Adapter VK2-0055NegotiableMOQ: 5000 Pieces
-
25.6V20Ah LiFePO4 for Communication DevicesNegotiableMOQ: 50 Packs





