Product Description

Features

HWDMG Series

Min

Max

Unit

Pass Channel Wavelength Range λ1

Type 1315

1260

1360

nm

Type 1513

1520

1600

nm

Reflection Channel Wavelength

Range λ2

Type 1315

1520

1600

nm

Type 1513

1260

1360

nm

Insertion Loss *

Pass Channel @ λ1

Reflect Channel @ λ2

0.8

0.8

dB

Isolation

Reflect Channel @ λ1

Pass Channel @ λ2

45

45

dB

Passband Ripple

0.30

dB

Directivity

50

dB

Return Loss

50

dB

Polarization Dependent Loss

0.2

dB

Polarization Mode Dispersion

0.05

ps

Maximum Power Handling

500

mW

Operating Temperature

0 to +70

°C

Storage Temperature

-40 to +85

°C

Fiber Type

Corning SMF-28

250 μm Bare Fiber

900 μm Loose Tube

P1: (ø) 5.5 x (L) 34.0

P2: (ø) 5.5 x (L) 40.0

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.

*** The maximum IL is under all states of polarization and within the full operating temperature and

wavelength ranges specified.

S0016 - R05. 20100603

Micro-Optic WDM

HWDMG Series

Oplink’s High-Isolation Micro-Optic Wavelength Division Multiplexer (HWDM) is

based on thin-film filter technology and metal bonding micro-optic packaging.This

component is used to combine or separate 1310 and 1550nm band signal. The

HWDM device offers a very flat and wide passband, low insertion loss, and much

higher isolation than the MWDM device.This product is ideal for high-power Op-

tical Amplification System and WDM Network applications. All Oplink products

are epoxy-free in the optical path. Oplink HWDM devices are Bellcore GR-1221

qualification tested.



Environmental Green Plan

Compliance



Wide Operating Wavelength Range



Low Insertion Loss



High Channel Isolation



Ultra Flat Wide Passband



Highly Stable & Reliable



Epoxy-free Optical Path



Bi-directional WDM Systems



Uni-directional WDM Systems



CATV Systems