Modem Quang 8E1 + 4FE + RS232 + Console PDH – Model: FOM-240

Giới Thiệu

FOM-240 nối tiếp – PDH 8E1 là điểm tới điểm thiết bị truyền dẫn quang và phát triển trong cơ sở VLSI. Thiết bị này nhận ra 4/8E1 mạch và một 100M dây tốc độ ghép kênh và truyền dẫn quang của một bảng duy nhất ngắn gọn. Hoàn hảo chức năng giám sát báo động, tích hợp cao, tiêu thụ điện năng thấp, hiệu suất ổn định, dễ sử dụng.

Technical Specification

Optical Port

1. Line rate: 155Mbps

2. Line code: Scrambled NRZ

3. Wavelength: 1310nm(typical) 1550nm(optional)

4. Optical source: LD      ( input: -8dBm ~ -34dBm)

( output: -15dBm ~ -8dBm)

 

 

Name	Option	Default
Transmission mode	Single-mode/Multi-mode	Single-mode
Module type	Single-fiber/Dual-fiber	Dual-fiber
Interface type	SC/FC/ST	SC
Transmission distance	2KM/40KM/60KM/120KM	40KM

 

E1 interface

1. Rate: 2.048Mbps, ±50ppm tolerance available

2. Impedance: 75Ω unbalanced or 120 Ω balanced optional

3. HDB3 coding: comply with ITU-T G.703

4. Jitter input tolerance comply with ITU-T G. 823

5. Jitter transfer character complies with ITU-T G.742

 

Ethernet interface

1. Compliant with: IEEE802.3

2. Rate:  10/100Mbps Full/Half duplex auto-negotiation Physical connector: RJ45

3. MDI/MDI-x auto-negotiation

4. Ethernet port:  4 ports

5. MAC address table capability: 1024 k

6. MAC address table aging time: Very short

7. The minimum frame length: 64 bytes

8. The maximum frame length: 1916 bytes

9. Support VLAN

 

Power

1. Input power voltage: DC-48V, -36V~ -72V (DC) tolerance

2. Input power voltage: AC220V, 165V~264V tolerance

3. Power consumption: less than 10W

 

Worrking environment

1. Temperature: -10ºC— 60 ºC

2. Humidity: 95%, non condensing

 

Dimension and weight

1. Length × Height × Width: 483mm×44mm×200mm

2. Weight: 2.5kg

Information Order

 

8E1 PDH Multiplexer
FOM-240	8E1 PDH Multiplexer8E1 Unframe, Optical Interface is SC/PC Duplex, Single-mode 40km, Console, AC Power
FOM-240/8	8E1 PDH Multiplexer8E1 Unframe, Optical Interface is SC/PC Duplex, Single-mode 40km, Console, DC Power
FOM-240/E	8E1 PDH Multiplexer8E1 Unframe, Optical Interface is SC/PC Duplex, Single-mode 40km, Console, AC+DC Power
FOM-240/P	8E1 PDH Multiplexer8E1 Unframe, Optical Interface is SC/PC Duplex (1+1), Single-mode 40km, Console, AC Power
FOM-240/8P	8E1 PDH Multiplexer8E1 Unframe, Optical Interface is SC/PC Duplex (1+1), Single-mode 40km, Console, DC Power
FOM-240/EP	8E1 PDH Multiplexer8E1 Unframe, Optical Interface is SC/PC Duplex (1+1), Single-mode 40km, Console, AC+DC Power
FOM-240/EAP	8E1 PDH Multiplexer8E1 Unframe, Optical Interface is SC/PC Duplex (1+1), Single-mode 40km, Console, AC+AC Power
FOM-240/EDP	8E1 PDH Multiplexer8E1 Unframe, Optical Interface is SC/PC Duplex (1+1), Single-mode 40km, Console, DC+DC Power
FOM-240B	8E1 + 4FE PDH Multiplexer8E1 Unframe, 4 x 10/100 Ethernet ports support VLAN, Optical Interface is SC/PC Duplex, Single-mode 40km, Console, AC Power
FOM-240B/8	8E1 + 4FE PDH Multiplexer8E1 Unframe, 4 x 10/100 Ethernet ports support VLAN, Optical Interface is SC/PC Duplex, Single-mode 40km, Console, DC Power
FOM-240B/E	8E1 + 4FE PDH Multiplexer8E1 Unframe, 4 x 10/100 Ethernet ports support VLAN, Optical Interface is SC/PC Duplex, Single-mode 40km, Console, AC+DC Power
FOM-240B/P	8E1 + 4FE PDH Multiplexer8E1 Unframe, 4 x 10/100 Ethernet ports support VLAN, Optical Interface is SC/PC Duplex (1+1), Single-mode 40km, Console, AC Power
FOM-240B/8P	8E1 + 4FE PDH Multiplexer8E1 Unframe, 4 x 10/100 Ethernet ports support VLAN, Optical Interface is SC/PC Duplex (1+1), Single-mode 40km, Console, DC Power
FOM-240B/EP	8E1 + 4FE PDH Multiplexer8E1 Unframe, 4 x 10/100 Ethernet ports support VLAN, Optical Interface is SC/PC Duplex (1+1), Single-mode 40km, Console, AC+DC Power
FOM-240B/EAP	8E1 + 4FE PDH Multiplexer8E1 Unframe, 4 x 10/100 Ethernet ports support VLAN, Optical Interface is SC/PC Duplex (1+1), Single-mode 40km, Console, AC+AC Power
FOM-240B/EDP	8E1 + 4FE PDH Multiplexer8E1 Unframe, 4 x 10/100 Ethernet ports support VLAN, Optical Interface is SC/PC Duplex (1+1), Single-mode 40km, Console, DC+DC Power
FOM-240+	8E1 + 4FE PDH Multiplexer8E1 Unframe, 4 x 10/100 Ethernet ports support VLAN, Optical Interface is SC/PC Duplex, Single-mode 40km, SNMP&WEB, AC Power
FOM-240+/8	8E1 + 4FE PDH Multiplexer8E1 Unframe, 4 x 10/100 Ethernet ports support VLAN, Optical Interface is SC/PC Duplex, Single-mode 40km, SNMP&WEB, DC Power
FOM-240+/E	8E1 + 4FE PDH Multiplexer8E1 Unframe, 4 x 10/100 Ethernet ports support VLAN, Optical Interface is SC/PC Duplex, Single-mode 40km, SNMP&WEB, AC+DC Power
FOM-240+/P	8E1 + 4FE PDH Multiplexer8E1 Unframe, 4 x 10/100 Ethernet ports support VLAN, Optical Interface is SC/PC Duplex (1+1), Single-mode 40km, SNMP&WEB, AC Power
FOM-240+/8P	8E1 + 4FE PDH Multiplexer8E1 Unframe, 4 x 10/100 Ethernet ports support VLAN, Optical Interface is SC/PC Duplex (1+1), Single-mode 40km, SNMP&WEB, DC Power
FOM-240+/EP	8E1 + 4FE PDH Multiplexer8E1 Unframe, 4 x 10/100 Ethernet ports support VLAN, Optical Interface is SC/PC Duplex (1+1), Single-mode 40km, SNMP&WEB, AC+DC Power
FOM-240+/EAP	8E1 + 4FE PDH Multiplexer8E1 Unframe, 4 x 10/100 Ethernet ports support VLAN, Optical Interface is SC/PC Duplex (1+1), Single-mode 40km, SNMP&WEB, AC+AC Power
FOM-240+/EDP	8E1 + 4FE PDH Multiplexer8E1 Unframe, 4 x 10/100 Ethernet ports support VLAN, Optical Interface is SC/PC Duplex (1+1), Single-mode 40km, SNMP&WEB, DC + DC Power

Download Datasheet FOM-240

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