Chapter 1 Introduction
1.7.24 FRM220-4G 2R 4.25G Transponder Card
FRM220-4G-2S is a multi-rate, 28M to 4.25G 2R optical repeater device. The "2R" consists of Re-amplification
and Re-shaping. The transponder card converts a data signal to the correct wavelength for transmission on a
specific channel by supporting SFP optics on both line side and client side interfaces. When FRM220-4G-2S card
is placed in FRM220 rack with SNMP management, the management can view the converter card's status, type,
version, fiber link status and alarms. The card can be configured to enable or disable the port, reset the port,
provide client or line side diagnostic loop back, and set the desired data rate.
FRM220-4G-3S is in every way the same as the 2S model except an additional optical port is added to provide
1+1 optical protection. Automatic optical line Protection Switching is supported for the aggregate fiber port.
Features
• Supports multiple protocols and data rates from 28Mbps to 4.25Gbps.
• 2R Repeater functions for re-amplification and re-shaping.
• Low cost transponder application.
• Available with redundant fiber support (3S model).
• Supports rack management or stand-alone.
• Supports Auto-Laser Shutdown (ALS) and Link Fault Pass through (LFP
• Supports both line side and client side optical loop backs.
• Digital Diagnostic Monitor of supported SFP modules.
• Optical Connector: SFP-LC ( On both Line & Client Side)
Specifications
Optical Interface : Connector : SFP LC
Data rate : 28Mbps ~ 4.25Gbps
Fiber : MM 62.2/125µm, 50/125µm.
SM 9/125µm
Distance : 2~120km
Wavelength : 850, 1311, 1471 ~ 1611nm
Indications Power, Link(Line), Link(Client), TX/Act, Loopb
Power Input Card: 12 VDC
Stand-alone: AC, DC option
Power Consumption <5W
Dimensions 155 x 88 x 23mm(D x W x H)
Weight 120g
Temperature 0~60°C (Operating), -10~70°C (Storage)
Humidity 10~90% non-condensing
Certification CE, FCC, RoHS
MTBF 75,000 hours
This product includes the following models:
FRM220-4G-2S 2R 4.25G Transponder Card
FRM220-4G-3S 2R 4.25G Transponder Card w/1+1 fiber protection
).
ack
30
To Next Page
Loading...
Need help?
General
