Product Description

Features

SWDM59 Series

Premium

Grade A

Grade B

Unit

Operating Wavelength

970 - 990nm / 1535 - 1565nm

Insertion Loss

(970 - 990nm / 1535 - 1565nm)

< 0.1

< 0.2

< 0.3

dB

Isolation

> 20

dB

Polarization Dependent Loss

< 0.1

dB

Directivity

> 55

dB

Maximum Power Handling

500

mW

Operating Temperature

- 10 to + 70

°C

Storage Temperature

- 40 to + 85

°C

Fiber Type

HI1060 FLEX & HI980

P1: 250µm bare fiber

P2: 900µm loose tube

(ø)3.0 x (L)54

(ø)3.0 x (L)60

mm

Applications

Note:

* Values are referenced without connector loss.

** The mechanical tolerance should be +/-0.2 mm on all package dimensions unless otherwise custom speci-

fied.

Port 1 In

L

Ø

Port 2 Signal

Port 3 Pump

Port 4 (terminated for

1x2 configuration)

S0168 - R01. 20100630

SWDM59 Series

Oplink’s 980/1550nm fused single-mode wavelength division multiplexers are

manufactured using the proven fused biconical taper technology and Oplink’s

stringent quality procedures. With low insertion loss and flat passband, this

device is ideal for combining pump (980nm) and signal light at 1550nm in opti-

cal fiber amplifiers.

Oplink can provide customized designs to meet specialized feature applica-

tions. Also, Oplink offers modular assemblies that integrate other components

to form a full function module or subsystem.



Ultra Low Insertion Loss



Ultra High Isolation



Low Polarization Sensitivity



High Directivity



High Stable & Reliable



Bidirectional



Telecommunications



CATV



Subscriber Loop



Local Area Networks



Fiberoptic Sensors