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1 Channel 1ru Rack Mount Duplex CWDM OADM East-and-West
Altek Optic Technology Co.,Limited | Updated: Mar 31, 2018

Basic Info

Product Description

  • Model NO.: HTD-CWDM OADM

  • Wiring Devices: ODF

  • Condition: New

  • Central Wavelength: 1270/1271 ...1610/1611nm

  • Channel Passband: +/-6.5nm

  • Upgrade Passband: 1310 +/-50nm, or 1260-1457nm

  • Connector Type: Sc/FC/LC/St or Customized

  • Storage Temperature: -40 to +80c

  • Specification: RoHS, Telcordia GRI 1221

  • Type: Optic Wavelength Multiplexer

  • Certification: ISO, RoHS

  • Wavelength: 1260-1620nm

  • Channel Space: 20nm

  • Fiber Type: SMF-28e

  • Package: Mini ABS Box/ Lgx Box / Rack Mount

  • Operation Temperature: -10 to +70c

  • Trademark: HTD or OEM

  • Origin: China

1 channel 1RU Rack Mount Duplex CWDM OADM East-and-West

HTD's Coarse wavelength division multiplexer (CWDM) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. It provides low insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path.

HTD Fibercom CWDM Series contain: 1x2 and 2x4 CWDM Devices, CWDM MUX/ DEMUX , OADM, Compact CWDM. Support up to 18 CWDM wavelengths between ITU-T G.694.2 or ITU-T G.652 . HTD provide a complete portfolio of CWDM MUX DEMUX over dual fiber or simplex fiber, with packages of 19" 1RU rack mount chassis, LGX Metal box or Plastic ABS box, custom wavelength channels are available. All of these products are GR-1209-CORE and GR-1221-CORE and ROHS compliant.
 
Key Feature:
Low insertion loss & high isolation
Excellent thermal stability
Optical patch epoxy free
Telcordia & RoHS compliant
 
Application:
CWDM system
CATV system
Metro/Access networks
Telecommunication network system
FTTX

Specifications


Parameter

Unit

Value

Channels Number

-

2

4

8

16

Operation Wavelength

nm

1260-1460 or 1460-1620 or 1260-1620

Channel Central Wavelength

nm

1271/1291/1311/1331/1351/1371/1391/1411/1431/
1451/1471/1491/1511/1531/1551/1571/1591/1611

Channel Spacing

nm

20

Passband@0.5dB

nm

≥14

Pass band

nm

λITU±6.5

Pass band Flatness

dB

≤0.5

Insertion Loss (Typ.)

dB

0.8

1.3

2.4

4.6

Insertion Loss (Max.)

dB

0.9

1.5

2.8

5.0

Adjacent Channel Isolation

dB

≥30

Non-adjacent Channel Isolation

dB

≥40

Return Loss

dB

≥50

Polarization Mode Dispersion

ps

≤0.10

≤0.10

≤0.15

≤0.15

Polarization Dependent Loss

dB

≤0.10

≤0.15

≤0.20

≤0.25

Insertion Loss Temperature Sensitivity

dB/°C

≤0.005

≤0.005

≤0.007

≤0.007

Wavelength Temperature Shifting

nm/°C

≤0.002

Directivity

dB

≥50

Operation Temperature

°C

-10~+70

Storage Temperature

°C

-40~+85

Package Dimension

mm

ABS box G: 100X80X10, H: 125X96X16
I: 141X115X18, O: customized



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