Fibtele technical configuration brief
Product: DWDM 19-inch Rack / ABS / LGX Box
Catalog slug: dwdm-19-inch-rack-abs-box-lgx-box
Category: wdm

Published technical record
DWDM 19-inch Rack / ABS / LGX Box supports these documented use cases: DWDM 19-inch Rack / ABS / LGX Box in FTTH, access-network, or structured-fiber installations; Distribution, termination, or maintenance work matched to the product interface (Operating Wavelength (nm): ITU 200 GHz Grid; Central Wavelength Accuracy (nm): ± 0.1). The published record identifies Operating Wavelength (nm): ITU 200 GHz Grid; Central Wavelength Accuracy (nm): ± 0.1; Min Channel Spacing (GHz): 200; Passband (@-0.5dB bandwidth)(nm): >0.5; confirm the final drawing, compatibility, test method, and acceptance criteria for the ordered configuration.

Features
- DWDM system DWDM
- Router
- Fiber optical amplifier
- CATV system

Applications
- DWDM 19-inch Rack / ABS / LGX Box in FTTH, access-network, or structured-fiber installations
- Distribution, termination, or maintenance work matched to the product interface (Operating Wavelength (nm): ITU 200 GHz Grid; Central Wavelength Accuracy (nm): ± 0.1)

Specifications
- Operating Wavelength (nm): ITU 200 GHz Grid
- Central Wavelength Accuracy (nm): ± 0.1
- Min Channel Spacing (GHz): 200
- Passband (@-0.5dB bandwidth)(nm): >0.5
- Insertion Loss（dB): < 3.8
- Passband Flatness（dB）: < 0.4
- Add/Drop channel Isolation(dB): Adjacent Channel / N/A / >30
- Non-adjacent Channel: N/A / >40
- Insertion Loss Temperature (dB/°C ): < 0.005
- Wavelength Temperature Shifting (nm/ °C ): ≤0.002
- PDL (dB): < 0.10
- PMD (ps): ≤0.1
- Directivity (dB): ≥50
- Return Loss (dB): ≥45
- Rated power (mW): 500
- Operation Temperature (°C): 0 ~ +70
- Storage Temperature (°C): -40 ~ +85
- Dimension (mm): L100×W80×H10

Buyer questions
Q: Which configuration should be confirmed for DWDM 19-inch Rack / ABS / LGX Box?
A: Confirm the model, interfaces, dimensions, and the applicable parameters before quotation. The current record includes Operating Wavelength (nm): ITU 200 GHz Grid; Central Wavelength Accuracy (nm): ± 0.1; Min Channel Spacing (GHz): 200; Passband (@-0.5dB bandwidth)(nm): >0.5; the final drawing and compatibility review control the order.

Q: Where is DWDM 19-inch Rack / ABS / LGX Box used?
A: Typical uses include DWDM 19-inch Rack / ABS / LGX Box in FTTH, access-network, or structured-fiber installations; Distribution, termination, or maintenance work matched to the product interface (Operating Wavelength (nm): ITU 200 GHz Grid; Central Wavelength Accuracy (nm): ± 0.1). Select the application only after checking the complete link, process, or installation requirements.

Q: What testing or documentation is supplied for DWDM 19-inch Rack / ABS / LGX Box?
A: Available documents and test records depend on the ordered configuration. Request the applicable drawing, inspection or test method, and acceptance record; no MOQ, lead time, certification, or performance claim is implied without written confirmation.


Ordering note
This configuration brief is generated from the published catalog record. Confirm the exact drawing, compatibility, inspection or test method, documents, quantity, MOQ and lead time in the written quotation before ordering.
Editorial record updated: 2026-09-30T00:00:00-07:00