TFF LAN-WDM Module
Automatic optical alignment; adhesive-free optical path; low insertion loss and high isolation; Telcordia-GR-1221-Core compliant; RoHS compliant.
Save to Favorites
Overview
Specifications
| Parameter | Value |
|---|---|
| Number of Channels | 2/4/6/8/12 |
| Channel Center Wavelength [Shared List in Source Table; Subsets for Each Channel Count Not Specified] | 1269.23 / 1273.54 / 1277.89 / 1282.26 / 1286.66 / 1291.10 / 1295.56 / 1300.05 / 1304.58 / 1309.14 / 1313.73 / 1318.35 |
| Channel Spacing | 800 GHz |
| Bandwidth at −1.0 dB [λc±1.5nm；@−1.0dB] | ≥3.0 nm |
| Insertion Loss [2 Channels; Excluding Connector Loss] | ≤1.0 dB |
| Insertion Loss [4 Channels; Excluding Connector Loss] | ≤1.5 dB |
| Insertion Loss [6 Channels; Excluding Connector Loss] | ≤2.0 dB |
| Insertion Loss [8 Channels; Excluding Connector Loss] | ≤3.0 dB |
| Insertion Loss [12 Channels; Excluding Connector Loss] | ≤3.6 dB |
| Adjacent Channel Isolation | ≥25 dB |
| Non-Adjacent Channel Isolation | ≥35 dB |
| Return Loss | ≥45 dB |
| Polarization Dependent Loss | ≤0.20 dB |
| Polarization Mode Dispersion | ≤0.10 ps |
| Directivity | ≥45 dB |
| Maximum Input Power | 300 mW |
| Operating Temperature | −40 to +85 |
| Storage Temperature | −40 to +85 |
| Fiber Type | Corning SMF-28 Ultra, G657A1/A2, or Customer-Specified |
| Pigtail Type | Φ0.9 mm Loose Tube or Φ1.6/Φ2.0/Φ3.0 mm Cable |
| Fiber Length [Or as Specified by the Customer] | 1.0 m |
| Connector Type | LC, SC, or Customer-Specified |
| Package Dimensions [ABS Box; 2/4/6/8 Channels; L×W×H; Customizable] | 100 mm × 80 mm × 10 mm |
| Package Dimensions [ABS Box; 12 Channels; L×W×H; Customizable] | 120 mm × 80 mm × 18 mm |
| Package Dimensions [Module box; customizable] | 130 mm × 100 mm × 25 mm |
| Connector Loss [per Connector; Not Included in the Insertion Loss Above] | 0.3 dB |
| Monitoring Port | Available |
| Expansion Port | Available |
Applications
Datasheet
Supplier Information
Related Products
-
1480 1550nm, 1480 1590nm Pump Wavelength-Division Multiplexer - WDM-1480 1550nm, 1480 1590nm
Wavelength-Division Multiplexing (WDM)
Shconnet
Operating Wavelength [1480/1550 WDM]: 1480&1550 Bandwidth [1480/1550 WDM]: +/- 5 Insertion Loss [1480/1550 WDM]: typical:0.15dB
Shanghai Hanyu’s fused-biconical-taper 1480/1550nm pump wavelength-division multiplexer uses a mature tapering process for stable, reliable long-term performance. The all-fiber multiplexer offers excellent performance, with typical insertion loss below 0.1dB, polarization-dependent loss below 0.1dB and directivity up to 60dB. Its overall performance reaches a world-leading level.
-
980/1064nm Polarization-Maintaining Wavelength-Division Multiplexer --- PM-WDM-980/1064nm PM-WDM 980/1064nm
Wavelength-Division Multiplexing (WDM)
Shconnet
Transmission Port (Input 1 to Output): Port 1---Port 3 Transmission Wavelength Range [Transmission / Port 1---Port 3]: 980±10 nm Insertion Loss Within the Transmission Wavelength Range [Transmission / Port 1---Port 3 / 980±10nm / Test Specifications Without Connectors]: ≤1.2 dB
Shconnet's 980/1064nm PM-WDM is a micro-optic device with compact dimensions, low loss and long-term stability. It uses Panda-type PM980 polarization-maintaining fiber, with various connector options. Applications include low- to medium-power polarization-maintaining ytterbium-doped fiber amplifiers and ring-cavity polarization-maintaining fiber lasers.
-
TFF O-Band DWDM Three-Port Device Wavelength-Division Multiplexing (WDM) China-tscom
Operating Wavelength: 1260–1360 nm Channel Center Wavelength: ITU grid Channel Spacing: 150/200/400/800
Automatic optical alignment; adhesive-free optical path; low insertion loss and high isolation; compliant with Telcordia-GR-1221-Core and RoHS.
-
TFF O-Band DWDM Module Wavelength-Division Multiplexing (WDM) China-tscom
Center Wavelength [O_Band]: 1260–1360 nm Channel Spacing: 150/200/400/800 Number of Channels: 2/4/6/8/12/16
Automatic optical alignment; adhesive-free optical path; low insertion loss and high isolation; compliant with Telcordia-GR-1221-Core and RoHS.
Related Articles
For semiconductor, coating and laboratory vacuum chambers, thermal conductivity gauges suffer large measurement errors caused by gas type and ambient temperature.
Founded in Beijing in 2011, Beijing FJR Opto-electronic Technology Co., Ltd. specializes in R&D, manufacturing and sales of infrared thermal imaging equipment and complete optoelectronic systems.
A microlens array (MLA) is a high-precision optical component composed of hundreds or thousands of tiny, uniformly arranged micro lenses on a single flat substrate. Unlike traditional single lenses that focus one light beam, a microlens array can split, homogenize, and reshape light on a micro scale. It is widely paired with VCSELs, lasers, and image sensors, becoming a core part of modern miniature optical systems.
A laser bar is an array semiconductor laser chip integrated with dozens of emitters, which realizes hundred-watt quasi-continuous output on a single chip. With regular emitter arrangement and controllable fill factor, integrated thermal design and superior wall-plug efficiency compared to single chips, it acts as the core light source for high-power pumping, medical lasers and precision processing.
Loading...
Name
Phone
Organization
Use Case
Database Platform