Optical Add-Drop Multiplexer Card FRM220-OADM-47

1-channel CWDM OADM card
1471nm central wavelength
Supports West and East line directions
Compatible with two-fiber CWDM systems
Efficient wavelength management for fiber networks
Minimal signal loss during add/drop operations
Ideal for scalable network expansion

The FRM220-OADM-47-1ch is an advanced Optical Add-Drop Multiplexer (OADM) card designed for efficient wavelength management in CWDM (Coarse Wavelength Division Multiplexing) networks. Operating at a central wavelength of 1471nm, it supports a 1-channel configuration, enabling the selective addition or dropping of optical channels in both West and East directions. This feature allows seamless integration into existing fiber networks, enhancing the flexibility and scalability of the system. The card is designed to optimize bandwidth usage by allowing specific channels to be added or dropped without disrupting the other wavelengths, ensuring minimal signal loss and high transmission quality. Ideal for network operators seeking to expand their CWDM infrastructure, the FRM220-OADM-47-1ch provides a reliable and cost-effective solution for managing optical signals across a variety of applications, from metropolitan area networks (MANs) to long-haul transmission systems.

Specifications

Number of channels	CWDM: 1 add/drop channel
Operating Channel CWDM add & drop channel	Any channels out of 1471, 1491, 1511, 1531, 1551, 1571, 1591, 1611 nm (to be defined via order information)
Operating Channel CWDM add & drop channel		Channel width: CWDM channels	>=13nm (around center wavelength)
		Channel width: CWDM channels
Insertion Loss	IN-OUT >= 2.5 dB
Insertion Loss	IN-OUT >= 2.5 dB		Add to Drop < 2.0 dB
Isolation	CWDM adjacent channel Isolation >= 30dB CWDM non-adjacent ch’s at CWDM drop port >= 35dB

Optical Return Loss	>= 50dB
PDL	>= 0.1dB
Environment	Temperature : 0 ~ 50°C (Operating), -20 ~ 70°C (Storage)
Fiber Type	9 / 125 / 250um
Dimensions	159.5 × 20.8 × 88mm (D×W×H)
Dimensions	159.5 × 20.8 × 88mm (D×W×H)	Weight	200g
Compliance	FCC part 15 class A, CE Mark

Ordering Information

ModelType	ModelName	Description
TwoFiber AddDrop Module	FRM220-OADM-47	1ch two fiber CWDM OADM 1471nm with West/East lines

GBE Switch, Optical Products, Communication

FSW-3224M

Condition	New

Fiber Media Converter, Optical Products, Communication

FIB1-Serial/FDC

Condition	New

CWDM, Optical Products, Communication

Sigma Links 1000

Condition	New