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| Categories | DWDM MUX DEMUX | 
|---|---|
| Brand Name: | HJY | 
| Model Number: | HJY-DWDM-8CH-ABS-5 | 
| Certification: | CE, ROHS, FCC | 
| Place of Origin: | China | 
| MOQ: | 1pc | 
| Price: | Please find sales@huajiayu.com | 
| Payment Terms: | L/C,T/T,Western Union | 
| Supply Ability: | 10000000pcs/month | 
| Delivery Time: | 3~7 working days | 
| Packaging Details: | Neutrial Standard Packing | 
| Package Type: | ABS Box | 
| Size: | abs box | 
| Wavelength: | C-band (1528.77nm - 1563.86nm) | 
| Channel Spacing: | 100GHz | 
| Type: | dwdm module | 
| Company Info. | 
| Guangdong Huajiayu Technology Co., Ltd | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
The 8CH DWDM MUX enables Tbps-class transmission capacity per fiber through dense wavelength division multiplexing, supporting flexible configurations of 40/80/160 wave channels. Compliant with ITU-T standard channel spacing (100GHz/200GHz), it achieves multi-wavelength signal co-fiber transmission in the C-band (1530-1565nm), significantly improving fiber utilization.
| Parameter | Specification | 
|---|---|
| Channels | 8 independent ITU-T standard wavelengths | 
| Wavelength Range | C-band (1530-1565nm, L-band optional) | 
| Channel Spacing | 100GHz/200GHz adjustable | 
| Insertion Loss | ≤0.5dB (typical) | 
| Isolation | ≥30dB (adjacent channels) | 
| Connectors | SC/APC/UPC (compatible with FC/LC) | 
| Monitoring | Optional OTDR real-time integration | 
Data Center Interconnection: Cloud Bandwidth Accelerator
In the era of cloud computing and big data, the 8CH DWDM MUX resolves bandwidth bottlenecks for massive data exchange between data centers. Its high-density channel design supports 40G/100G Ethernet signals, meeting east-west traffic demands, while low latency (<1μs) ensures real-time response for financial and AI applications. With EDFA amplifiers, transmission distances exceed 80km, enabling seamless cross-campus data center connectivity.
We offer OEM/ODM support for:
| Channels | 4 | 8 | 16 | 
|---|---|---|---|
| Insertion Loss | <1.5dB | <2.4dB | <4.0dB | 
| Wavelength Range | C- band ITU channels | Technology | TFF (Thin Film Filter) | 
| Channel Spacing | 100GHZ(0.8nm) | Passband Ripple | ≤0.5dB | 
| Channel Passband | ±0.11nm | Channel Isolation | Adjacent ≥30dB Non-adjacent ≥45dB | 
| Polarization Dependent Loss | ≤0.2dB | Polarization Mode Dispersion | ≤0.2ps | 
| Directivity | ≥50dB | Return Loss | ≥45dB | 
| Optical Power Handling | ≤500mW | Temperature | Operating -40 to 85°C Storage -40 to 85°C | 
| Fiber Type | SMF-28e+ | Connector | LC/SC/FC or other | 
| Net Weight | 0.25kg | Package dimensions | 100*80*10mm 120*80*18mm Or other | 
1) HJY Support Customized Design, please contact us by email sales@huajiayu.com
2) If you want to order, please email us and tell us how many waves and which waves do you want, we will send you more detail datasheet which you want.
 
 

| Dense Wavelength Division Multiplexing (DWDM) | ||||||
|---|---|---|---|---|---|---|
| ITU Grid: C-Band, 100 GHz Spacing | ||||||
| Channel | Frequency | Wavelength | Channel | Frequency | Wavelength | |
| (#) | (GHz) | (nm) | (#) | (GHz) | (nm) | |
| 1 | 190100 | 1577.03 | 37 | 193700 | 1547.72 | |
| 2 | 190200 | 1576.20 | 38 | 193800 | 1546.92 | |
| 3 | 190300 | 1575.37 | 39 | 193900 | 1546.12 | |
| 4 | 190400 | 1574.54 | 40 | 194000 | 1545.32 | |
| 5 | 190500 | 1573.71 | 41 | 194100 | 1544.53 | |
| 6 | 190600 | 1572.89 | 42 | 194200 | 1543.73 | |
| 7 | 190700 | 1572.06 | 43 | 194300 | 1542.94 | |
| 8 | 190800 | 1571.24 | 44 | 194400 | 1542.14 | |
| 9 | 190900 | 1570.42 | 45 | 194500 | 1541.35 | |
| 10 | 191000 | 1569.59 | 46 | 194600 | 1540.56 | |
| 11 | 191100 | 1568.77 | 47 | 194700 | 1539.77 | |
| 12 | 191200 | 1567.95 | 48 | 194800 | 1538.98 | |
| 13 | 191300 | 1567.13 | 49 | 194900 | 1538.19 | |
| 14 | 191400 | 1566.31 | 50 | 195000 | 1537.40 | |
| 15 | 191500 | 1565.50 | 51 | 195100 | 1536.61 | |
| 16 | 191600 | 1564.68 | 52 | 195200 | 1535.82 | |
| 17 | 191700 | 1563.86 | 53 | 195300 | 1535.04 | |
| 18 | 191800 | 1563.05 | 54 | 195400 | 1534.25 | |
| 19 | 191900 | 1562.23 | 55 | 195500 | 1533.47 | |
| 20 | 192000 | 1561.41 | 56 | 195600 | 1532.68 | |
| 21 | 192100 | 1560.61 | 57 | 195700 | 1531.90 | |
| 22 | 192200 | 1559.79 | 58 | 195800 | 1531.12 | |
| 23 | 192300 | 1558.98 | 59 | 195900 | 1530.33 | |
| 24 | 192400 | 1558.17 | 60 | 196000 | 1529.55 | |
| 25 | 192500 | 1557.36 | 61 | 196100 | 1528.77 | |
| 26 | 192600 | 1556.55 | 62 | 196200 | 1527.99 | |
| 27 | 192700 | 1555.75 | 63 | 196300 | 1527.22 | |
| 28 | 192800 | 1554.94 | 64 | 196400 | 1526.44 | |
| 29 | 192900 | 1554.13 | 65 | 196500 | 1525.66 | |
| 30 | 193000 | 1553.33 | 66 | 196600 | 1524.89 | |
| 31 | 193100 | 1552.52 | 67 | 196700 | 1524.11 | |
| 32 | 193200 | 1551.72 | 68 | 196800 | 1523.34 | |
| 33 | 193300 | 1550.92 | 69 | 196900 | 1522.56 | |
| 34 | 193400 | 1550.12 | 70 | 197000 | 1521.79 | |
| 35 | 193500 | 1549.32 | 71 | 197100 | 1521.02 | |
| 36 | 193600 | 1549.51 | 72 | 197200 | 1520.25 | |
| Note: For 200GHz spacing use either odd or even numbered channels. | ||||||
| DWDM | No. of CHs | 1st CH | Fiber Type | Fiber Length | In/Out Connector | 
|---|---|---|---|---|---|
| 100=100G 200=200G | 04=4 Channel 08=8 Channel 16=16 Channel 18=18 Channel N=N Channel …… | 11=1568.77nm 20=1561.41nm 49=1538.19nm …… 60=1529.55nm SS=special | 1-G652D 2-G657A 3-Other | 1=1m 2=1.5m S=Specify | 0=None 1=FC/APC 2=FC/UPC 3=SC/APC 4=SC/UPC 5=LC/UPC …… | 
|   | 
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