Product Details

Product: E1 fiber modem fiber optic transceiver

Overview

The E1 to Fiber Modem Converter is to modulate framing (N*64Kbps) to single or multi-mode fiber. E1 time-slot, wavelength of ordinary fiber, and type of interface is configurable.

Suit for transmit additional management data channel in different fibers.The fiber for transmit data can be used to monitor and control local and remote devices, and no collision will occur. It can also be used pair with V.35 fiber modem.

E1 to Fiber Modem Converter Picture:

Feature

Specification

E1 interface match G.703
Rate:	2.048Mbps
Code:	HDB3
E1 Impedance:	75ohm (unbalance) and 120ohm(balance)
Interface character:	match G.703.
Connector:	BNC(75ohm), RJ45(120ohm).
Jitter tolerance:	fine than G.742 and G.823.
Clock:	synchronize input E1 signal.
Fiber connector
Optical interface:	SC/FC
Optical Wavelenth:	FP1310 nm /DFB1550nm+/-50/40nm
Sending consumption:	-9dBm/-5dBm
Receiving and dispatching module:	>-6dBm
Optical receiver receiving sensitivity:	<-36 (BER<10 -10):
Dynamic range receiving:	>-30dB
Optical code:	NRZ
Single mode :	9/125 µm
Transmitting range:	SM 20Km, SM40KM, SM60KM, SM120KM
Power supply
DC-48V: voltage range -36V~-72V
AC220V: voltage range 175V~265V
Operate temperature: 0C~50C
Relative humidity: 95% (no condensation)

Application

E1 to Fiber Modem Converter application diagram

FAQ

1.How can i get a E1 fiber modem 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 for E1 fiber modem?

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.

Certifications

Factory Product

Product Testing

Order Information

Item No	Description	Fiber mode	power	Distance
BD-OP-E1/AC220V	E1 fiber modem	single mode	AC 220V	20KM
BD-OP-E1/DC-48V	fiber modem	single mode	DC 48V	20KM

After Sales Services

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!