150GHz C-band Flat top 32-Channel Athermal AWG, DWDM MUX DEMUX LC/UPC 1U RACK     Introduction   The 150GHz 32ch DWDM MUX DEMUX operate in C-band. And it meet the following specification over the operating temperature.   Definition Note:    All specifications should be guaranteed at the worst-case polarization state and over the entire operating environmental condition and end of life. The Insertion Loss of a device is defined as the maximum loss at a defined wavelength, taking into account the worst-case polarization state over the full operating temperature range. The Insertion Loss Uniformity of a device is the difference between the insertion loss of the best-case and worst-case channels. The Polarization Dependent Loss of a device is the maximum insertion loss difference between all polarization states at the defined wavelength. The Reference Passband is defined as a band of wavelengths around each center wavelength. It is used in the definition of crosstalk. The Adjacent Isolation of channel is the maximum insertion loss difference from the mean transmission at the ITU grid wavelength to the highest power over the all polarization and the ITU band of two adjacent channels. The Non-adjacent Isolation of channel is the maximum insertion loss difference from the mean transmission at the ITU grid wavelength to the highest power over the all polarization and the ITU band of the non-adjacent channels. The Total Crosstalk of channel is the total cumulative insertion loss difference from the mean transmission at the ITU grid wavelength to the highest power over the all polarization and the ITU band of all other channels including adjacent and non-adjacent channels. The Wavelength Accuracy is defined as the maximum difference between the defined wavelength and the center of measured 3dB passband.   Product Penal                           150GHz DWDM MUX DEMUX 32CH 1U Rack Technical Parameter   Parameter Specification Units Notes Min Type Max Channel Spacing 150 GHz   Nos of Channel 32 Ch   Channel Frequencies ITU Grid THz   Available Channel Frequency Range 191.2   196.7 THz   Channel Passband -60   +60 GHz   -0.48   +0.48 nm   Center Wavelength Accuracy -0.05   +0.05 nm   -6.25   +6.25 GHz   Insertion Loss     5.5 dB @Center Wavelength     6.0 dB Full Bandwidth Passband Ripple     0.6 nm Full Bandwidth Bandwidth @1.5dB 135     GHz   Bandwidth @3.0dB 160     GHz   Bandwidth @20dB     310 GHz   Insertion Loss Uniformity at ITU     1.50 dB   Polarization Dependent Loss     0.5 dB   Adjacent Channel Isolation 13 15   dB   Non-Adjacent Channel Isolation 30 35   dB   Total Cross Talk 11 13   dB   Directivity 50     dB   Return Loss with connectors 40 45   dB   Chromatic Dispersion -20   +20 ps/nm   PMD     0.5 ps   Optical Power Handling of Common Port     24 dBm     Operating Conditions   Parameter   Min Max Units Temperature   -5 70 ℃ Humidity Non-condensing 0 90 % R.H.   Storage Conditions   Parameter   Min Max Units Temperature   -40 85 ℃ Humidity Non-condensing 0 90 % R.H.   Channel Plan 32Port AWG - On grid   The AWG operate in C-band. The channels are as follows Table 1   Channel ITU Frequency Wavelength Channel ITU Frequency Wavelength No. Channel THz nm No. Channel THz nm 1   191.4000 1566.314 17   193.8000 1546.917 2   191.5500 1565.087 18   193.9500 1545.720 3   191.7000 1563.863 19   194.1000 1544.526 4   191.8500 1562.640 20   194.2500 1543.333 5   192.0000 1561.419 21   194.4000 1542.142 6   192.1500 1560.200 22   194.5500 1540.953 7   192.3000 1558.983 23   194.7000 1539.766 8   192.4500 1557.768 24   194.8500 1538.581 9   192.6000 1556.555 25   195.0000 1537.397 10   192.7500 1555.343 26   195.1500 1536.216 11   192.9000 1554.134 27   195.3000 1535.036 12   193.0500 1552.926 28   195.4500 1533.858 13   193.2000 1551.721 29   195.6000 1532.681 14   193.3500 1550.517 30   195.7500 1531.507 15   193.5000 1549.315 31   195.9000 1530.334 16   193.6500 1548.115 32   196.0500 1529.163   Table 2   Channel ITU Frequency Wavelength Channel ITU Frequency Wavelength No. Channel THz nm No. Channel THz nm 1   191.3625 1566.621 17   193.7625 1547.216 2   191.5125 1565.394 18   193.9125 1546.019 3   191.6625 1564.169 19   194.0625 1544.824 4   191.8125 1562.945 20   194.2125 1543.631 5   191.9625 1561.724 21   194.3625 1542...

Super C-band 60ch+MON 100GHz DWDM MUX/DEMUX 1U LC/UPC This 60 Channels DWDM Mux Demux has 100GHz channel spacing and performs 60 channel multiplexing or demultiplexing at the ITU wavelengths in Super C-band, greatly expanding the effective working spectrum compared with the traditional C band and extended C band. It offers a combination of low optical insertion loss and high channel isolation along with long term reliability Product Information 60 Channels Super C-band 100GHz with Monitor Port, LC/UPC, Dual Fiber DWDM Mux Demux, 1U Rack Mount Configuration Product Application Optical Specifications Parameter Specification Units Notes Min Type Max Channel Spacing 100 Ghz Technology AAWG (Flat-top) Nos of Channel 60 Channels Channel Frequencies ITU Grid THz Available Channel Frequency Range Odd 190.75 196.650 THz 1524.50-1571.65nm Even 190.7 196.600 THz 1524.89-1572.06 Channel Passband -12.5 +12.5 Ghz -0.10 +0.10 nm Center Wavelength Accuracy -0.05 +0.05 nm Insertion Loss@com 6 6.7 dB @Center Wavelength Insertion Loss@mon 22 dB 1% Passband Ripple 1.0 1.5 nm Full Bandwidth Bandwidth @1.0dB 0.22 nm Bandwidth @3.0dB 0.42 nm Bandwidth @20dB 1.20 nm Insertion Loss Uniformity at ITU 1.20 dB Polarization Dependent Loss 0.5 dB Adjacent Channel Isolation 25 dB Non-Adjacent Channel Isolation 30 dB Total Cross Talk 24 24 dB Directivity 40 dB Return Loss with connectors 40 45 dB Chromatic Dispersion -20 +20 ps/nm PDL 0.5 dB PMD 1.0 ps Optical Power Handling of Common Port 24 dBm Net Weight 3.5 KGS Dimensions (HxWxD) 44x481.8x230mm mm Operating Conditions Parameter Min Max Units Temperature -5 65 ℃ Humidity Non-condensing 0 90 % R.H. Storage Conditions Parameter Min Max Units Temperature -40 85 ℃ Humidity Non-condensing 0 90 % R.H.

IL<6.0dB , 100GHZ DWDM AAWG Technology Fully Compatible with All ITU-T 1G/10G/25G/40G/100G DWDM Optics Passive devices, No Power No Cooling Required Support Metro, Regional and Long Haul DWDM Networks

Single-fiber Bidirectional Transmission: Enables 4-channel (8-wavelength) bidirectional transmission over one fiber, supporting 8 types of services. Dual-direction Wavelength Separation: Independent A/B side wavelength ranges (1470–1530nm/1550–1610nm) eliminate interference. Passive Design: No power supply required, ensuring low power consumption and easy maintenance. Flexible Deployment: Plug-in LGX box with 2-slot 1U rack for space-saving and 便捷 installation. High Reliability: Low insertion loss (≤2.4dB), high return loss (≥45dB), and wide operating temperature range (-40°C to 85°C). Multi-service Adaptability: Supports 1G/10G Ethernet, SDH/SONET, etc., suitable for broadcast, finance, cloud, and other industries. Intelligent Monitoring: MON port enables online link monitoring without disrupting traffic.

Single-fiber bidirectional transmission：Supports 2-channel Drop/Add services over a single fiber, optimizing scarce fiber resources. Low insertion loss：≤1.5dB for wave-to-line, ≤2.4dB for west-east/east-west transmission, ensuring efficient signal propagation. High isolation：≥30dB adjacent channel isolation and ≥45dB non-adjacent isolation, minimizing crosstalk. Wide temperature tolerance：Operates/stores between -40°C to 85°C, suitable for extreme environmental conditions. Modular deployment：FMU plug-in module compatible with 2-slot 1U rack or LGX BOX for flexible installation.

Efficient Transmission: It supports 4 channels of 100G signals with dual - fiber transmission, offering a large capacity and a transmission distance of up to 10 km. Scalable: Equipped with an expansion port, it can increase network capacity without the need for new optical fibers. Easy Installation: The plug - in LGX box is designed to fit into a 2 - slot 1U rack. Excellent Performance: With a wavelength range of 1270 - 1330nm, it has multiple good - performing indicators and can adapt to a wide temperature range. Wide Application: It is suitable for multiple industries, especially in areas with scarce optical fiber resources. Customization - friendly: Customized designs are available. You can contact us via email for more details.

Triple Play Integration, 16-channel FWDM Low Loss, High Isolation, Wide Temperature Stability Supports Multi-Services for CATV/PON/XGS-PON 1U Rack-Mountable, High-Density Integration

This 32-channel FWDM module integrates CATV 1550nm transmission with PON 1310/1490nm and XGS-PON 1270/1577nm reception for FTTH/FTTX networks. Using TFF technology, it features low insertion loss (≤0.8dB), high isolation (≥30dB), and stable performance in harsh environments (-40°C to 85°C). The 1U rack design with LC/UPC connectors supports hybrid signal transmission. Two models offer reflection isolation of ≥15dB (A) or 20dB (B), suitable for CATV, optical amplifiers, and fiber access systems.