MWDM Modules

Features
TFF Free-space Technology
Ultra-Low Insertion Loss
High Isolation
Stable Operating Temperatures
Applications
FTTx , PON Optical Networks, 5G Networks.
 

Parameters

Unit

Specification

Operating Wavelength Range

nm

1261~ 1620

Central Wavelength: CW1-

nm

1267.5

Central Wavelength: CW1+

nm

1274.5

Central Wavelength: CW2-

nm

1287.5

Central Wavelength: CW2+

nm

1294.5

Central Wavelength: CW3-

nm

1307.5

Central Wavelength: CW3+

nm

1314.5

Central Wavelength: CW4-

nm

1327.5

Central Wavelength: CW4+

nm

1334.5

Central Wavelength: CW5-

nm

1347.5

Central Wavelength: CW5+

nm

1354.5

Central Wavelength: CW6-

nm

1367.5

Central Wavelength: CW6+

nm

1374.5

Chanel Insertion Loss @ CW1-

dB

≤ 2.2

Chanel Insertion Loss @ CW1+

dB

≤ 2.2

Chanel Insertion Loss @ CW2-

dB

≤ 2.2

Chanel Insertion Loss @ CW2+

dB

≤ 2.2

Chanel Insertion Loss @ CW3-

dB

≤ 2.2

Chanel Insertion Loss @ CW3+

dB

≤ 2.2

Chanel Insertion Loss @ CW4-

dB

≤ 2.2

Chanel Insertion Loss @ CW4+

dB

≤ 2.2

Chanel Insertion Loss @ CW5-

dB

≤ 1.5

Chanel Insertion Loss @ CW5+

dB

≤ 1.2

Chanel Insertion Loss @ CW6-

dB

≤ 1.6

Chanel Insertion Loss @ CW6+

dB

≤ 1.0

Channels Link Loss (COT & RT by pair) CW1~4

dB

≤ 4.4 

Channels Link Loss (COT & RT by pair) CW5~6

dB

≤ 3.0

All Channels Passband

nm

λ+ 2.5

Up Grade Wavelength Range

nm

1384~1620

Ripple in Passband 

dB

≤ 0.5

Adjacent Channel Isolation 

dB

≥ 25

Non Adjacent Channel Isolation 

dB

≥ 35

UPGD Port Isolation

dB

≥ 15

PDL (all ports)

dB

≤ 0.3

Return Loss (all ports)

dB

≥ 45

Directivity (all ports)

dB

≥ 50

Fiber Type

-

Corning Ultra Fiber (G657.A1)

Connector Type

-

Customers’ choice: SCA, SCU, LCA, LCU 

Module Package Type

-

Ultra-compact 30x30x6.5mm or 1RU LGX or HD density

Maximum Power handling

mW

500

Operating Temperature

-40 ~ +85

Storage Temperature

-40 ~ +85

Operation Humidity

-

5 to 95 % Relative Humidity

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