High quality Ethernet Optic Fiber Modem

Specifications

High quality Ethernet Optic Fiber Modem

1.Introduction

1. Rate N×64Kbit/s (N=1~32)

2. Support the loopback of local analog/digital interface

3. Support remote loopback function

4. Support pseudo-random code test function

5. 120km trunking -free transmission distance for single-mode optic fiber

6. Capable to be communicated with FE1 Fiber Modem

7. Available with complete line detection and alarm indications

8. Available with independent structure and 19-inch Rack-mountable structure

Rack-mountable structure can be inserted with 16 modules

9. AC 220V and DC –48V inputs may be selected for fiber optic modems of both structure

10. For Rack-mountable fiber optic modems, dual power supply heat backup is provided to ensure a high operating reliability

MODEL7305 Optic Fiber Modem is a high-performance optic modem developed by using a dedicated integrated circuit. It is to modulate a N×64K Ethernet data signal directly over single- or multi-mode optic fiber for a transmission via optic cable line. At another end of the optic cable, optical signal is demodulated into an E1 data signal. E1 interface may be directly connected with the E1 interfaces of image and data terminals or the WAN ports of MUX, exchanger and router for a dedicated network setup or a LAN connection.

2.Specification

Optic interface

Line mode type: CMI

Line mode rate: 2.048Mbps

Operating wavelength: 850nm,1310nm or 1550nm

Optic fiber connector: SC/PC

Applicable optic fiber: multi-mode, single-mode

Transmission distance: Single-mode:up to 120km

                                             Multi-mode: up to 2km

Ethernet interface

Data Rate: 10/100Mbps auto-negotiation

Standard: Compatible with IEEE802.3

Type of connector: RJ45 connector

                                  Full duplex auto-negotiation

Indicator lamps

To indicate the operating status of power supply, data receiving/sending, loopback and random code test, code missing alarm, out-of-frame alarm etc.

Structure

Independent: 140mm (depth) x 210mm (width) x 42mm (height)

Rack-mountable: 19in 4.5U standard casing

3.Environment, Power and Dimension 

Independent: 85V~264V AC input, 5V/2A output

                     -36V~-72V DC input , 5V/2A output

Rack-mountable: 150V~260V AC input, 5V/16A , 12V/1A output

                           -38V~-58V DC input, 5V/16A , 12V/1A output

Power consumption: 3W

Operating temperature: 0°C~50°C

Storage temperature: -20°C~80°C

Humidity: 5%~90% (free of condensate)

Warranty: 5 years

Approvals: FCC, CE, RoHS 

L×W×H:  140mm (depth) x 210mm (width) x 42mm (height)

Weight: 260g

Packaging: 1pcs/plastic bubble bag+Carton

Shipping:DHL FEDEX UPS TNT or By Sea (our own logistics can help you to save the shipping fee)

Warranty: 5 years

Approvals: 

After sale:50 professional high technical engineer here to solve your any  problems once you meet.

Shenzhen 3onedata Technology Co.,Ltd  foundation of 2001. 15 years experience devote to research &development, manufacture industry communication network product. Planning to be the international first-class industry communication expert. We provide the serial communication, serial to Ethernet and optical data industry Ethernet switch solutions with the benefit cost and high stability for our customers  

1.Our buiding and staff.

2.Exhibition on the abroad:

• Vietnam Comm 2009
• Vietnam Comm 2010
•  India Telecom  2011
• CONVERGENCE INDIA 2011
• SECURITEX &; FIRE MALAYSIA 2012
•  Secutech Vietnam 2012
• IFSEC SEA 2013
• Indosecurity 2013
• Secutech in Thailand 2013

 3.Certificate: