|
| Brand Name: | Gracyfiber |
| MOQ: | 1pieces |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 100,000 pieces per month |
High-Density CWDM And Compact CCWDM Multiplexers (2 To 18 Channels)
GRACYFIBER's CWDM and CCWDM (Compact Coarse Wavelength Division Multiplexer) portfolio provides cost-effective, high-density fiber capacity expansion solutions for metro access networks, 5G fronthaul, and enterprise networks.
| Parameter | Unit | Value | |||||
|---|---|---|---|---|---|---|---|
| Operating Wavelength | nm | 1260~1660 | |||||
| Special Port | nm | Monitor | |||||
| Center Wavelength | nm | 1270/1290/1310/…../1570/1590/1610 or 1271/1291/1311/…../1571/1591/1611 | |||||
| Channel Spacing | nm | 20 | |||||
| Channel Passband | Min | nm | ±6.5 | ||||
| Channel | - | 2CH | 4CH | 6CH | 8CH | 18CH | |
| Port Insertion Loss | CWDM. Max | dB | 1.2 | 1.5 | 2.0 | 2.6 | 4.2 |
| CCWDM. Max | dB | 0.6 | 0.8 | 1.5 | 2.0 | 2.5 | |
| Isolation | Adjacent | dB | ≥30 | ≥30 | ≥30 | ≥30 | ≥30 |
| Non-adjacent | dB | ≥40 | ≥40 | ≥40 | ≥40 | ≥40 | |
| Ripple | Max | dB | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 |
| PDL | Max | dB | 0.5 | ||||
| Return Loss | Min | dB | 40 | ||||
| Directivity | Min | dB | 50 | ||||
| Power Handing | Max | mW | 300 | ||||
| Fiber Type | - | G67A1/ A2/ B3 or SMF-28 | |||||
| Fiber Coating | um | 250 µm / 900 µm loose tube | |||||
| Fiber Length | mm | 1000 | |||||
| Connector | - | LC/UPC or Customized | |||||
| Dimensions (HxWxD) | CWDM | mm | 80x58x8, 120x80x18, 155x129x29, 482x250x44 | ||||
| CCWDM | mm | 45x25x6, 50x50x6, 60x45x6 | |||||
| Operating Temperature | °C | -5~65 | |||||
| Storage Temperature | °C | -40~85 | |||||
Feature: Breakthrough Ultra-Low Insertion Loss (CCWDM vs. Traditional CWDM)
Feature: Ultra-Compact Footprint
Features: Glue-Free Metal-Bonded Packaging
Features: High channel isolation and excellent in-band flatness
Feature: Customizable Monitor Port
1. What is the difference between CWDM and CCWDM?
CWDM is a traditional coarse wavelength division multiplexing (CWDM) solution, suitable for rack-mounted, box-type, or conventional space installations. CCWDM is a compact CWDM, employing a free-space optical structure, achieving lower insertion loss in a smaller size. CCWDM is more advantageous for space-constrained applications such as 5G small base stations, edge nodes, and compact fiber distribution boxes.
2. How many channels does this product support?
This series supports multiple channel configurations, including 2CH, 4CH, 6CH, 8CH, and 18CH, allowing customers to choose the appropriate solution based on link capacity, fiber resources, and equipment port planning. We can also provide customized channel combinations according to project requirements.
Address
4/F,Building D ,ZhiXuanHan Yuanling Industrial Park,ShiYan Sub-District,Baoan District,Shenzhen City,Guangdong Province,China
Tel
86-0755-27204792
english
français
Deutsch
Italiano
Русский
Español
português
Nederlandse
ελληνικά
日本語
한국
العربية
हिन्दी
Türkçe
indonesia
tiếng Việt
ไทย
বাংলা
فارسی
polski
