Chapter 1 Introduction
Fiber SFP
(LC Type)
LED
Indicators
10/100/1000
Ethernet
1.7.5 FRM220-1000EA(S) 802.3ah In-band managed Gigabit Fiber Media Converter
This IEEE802.3ah OAM compliant copper to fiber Gigabit Ethernet solution is designed to make conversion
between 10/100/1000Base-TX and 1000Base-SX/LX with SFP-LC connector. With SNMP agent and GUI Web-
based management in the FRM220, the Network administrator can monitor, configure and control the activity of
each 802.3ah series line card. This 802.3ah OAM Compliant media converter, with its Q-in-Q and maximum
interoperability will enable carriers and service provider to have a clear vision of their network and conveniently
manage their demarcation point.
Features
• 802.3ah In-band OAM management compliant
• 2 ports 10/100/1000Base-T and 2 ports GbE fiber (SFP)
• Supports Flow control function
• Supports OAM remote loopback
• Supports spanning tree function
• Supports bandwidth control
• Supports Dying Gasp Reporting for power outage
• Supports local / remote monitor
• Supports local / remote Configuration
• Supports Q in Q double tagged frame transparent
• Supports remote F/W upgrade (In-band)
• Supports IEEE 802.1q Tag VLAN pass thru and port-base VL
• Provides fiber transceiver information for management
• Compatible with FRM220 Managed Chassis
LAN Interface Specification
Two RJ-45 female connectors for straight or cross-over connectio
Supports 2-port 10/100/1000Base, n-way (Auto-Negotiation).
Supports Full, Half duplex, 10/100/1000 speed force mode selections.
Transmission Packet Rate for 10Base-T: 14880 per second
100Base-TX: 148800 per second ; 1000Base-T: 1488000 per second
Copper TP cable 4 pair Cat. 5e or 6 UTP
Optical Interface Specification
Transceiver Connector type：SFP-LC
Supports 2-port, 1000Mbps SFP slot
Supports auto-receive sensitivity function, no extra attenuators needed.
General Specification
Standards IEEE 802.3 10Base-T,
IEEE 802.3u 100Base-TX , 100Base-FX,
IEEE 802.3ab, 802.3z 1000Base-T, 1000Base-SX/LX
IEEE 802.3ah In-band OAM management compliant
6 diagnostic LEDs : Power / FX-Link ,TX-Speed / TX-Duplex/ TX-Link / Test (loopback)
Temperature: -10 - 60° C (Operating);-20 - 70° C (Storage).
Humidity: 0-95% non-condensing (Operating); 10-90% (Storage).
Power: DC Jack : Switching adaptor (12V, 1A)
Consumption: < 12W
Dimensions: 155mm x 88mm x 23mm (LxWxH).
Weight: 120g.
Compliance: FCC part 15, Subpart B, Class A,
ANSI C63.4:2003
CE EN55022:2006, Class A
EN55024:1998+A1:2001+A2:2003
LVD: EN60950-1:2001
MTBF: 65,000 h (25°C)
This product includes the following models:
• 1000EAS (2 electrical plus 2 SFP)
• 1000EAS-1 (1 electrical plus 1 SFP)
• 1000EA-1 (1 electrical plus 1 fixed fiber)
• 1000EAS-2F (2 SFP)
AN
n.
1000EAS is a stand-alone
manageable 4 port Gigabit Ethernet
fiber switch, utilizing SFP for
1000Base-SX/LX fiber connections
and two 10/100/1000 Ethernet
electrical ports.
14
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