CWDM Mux Demux 4
UACC-CWDM-4
Rack-mountable 4-channel 1270 to 1330 nm CWDM mux demux designed to increase capacity of existing fiber infrastructure.Key features (4) 1270 to 1330 nm channel ports (1) Duplex LC UPC communication...
Or build it into a bundle — save up to 15% ↓What it is, and who it is for.
What it needs to run
PoE power and a UniFi Network host. If you have neither, both are in the bundle builder below.
Rack-mountable 4-channel 1270 to 1330 nm CWDM mux demux designed to increase capacity of existing fiber infrastructure.
Key features
(4) 1270 to 1330 nm channel ports
(1) Duplex LC UPC communication port for linking to another CWDM Mux Demux 4 with a pair of single-mode fiber cables
(1) Duplex LC UPC monitor port for seamless observation with a power meter or optical spectrum analyzer
Specifications
Overview
| Dimensions | 442 x 120 x 43.7 mm (17.4 x 4.7 x 1.7") |
| Enclosure Material | SGCC steel |
| Weight | 1.4 kg (3.2 lb) |
| Pigtail and Connector Type | 0.9 mm white LC/UPC |
| Connector | (1) COM (LC/UPC) (1) MON (LC/UPC) (1) 1270 to 1330 nm (LC/UPC) |
| Type | SMF-28e |
| Length | ≥0.5 to 1 m |
| Isolation | Adjacent Channel: Max. 30 dB Non-Adjacent Channel: Min. 40 dB |
| Channel Count | 4 CH Mux/Demux |
| Channel Center Wavelength | 1270/1290/1310/1330 nm |
| Min. Channel Passband | ±6.5 nm |
| Insertion Loss | <1.5 dB (Max.) |
| Return Loss | 50 dB (Min.) |
| Max. Power Handling | 500 mW |
| Max. Passband Ripple | 0.3 dB |
| Max. Polarization Dependent Loss | 0.1 dB |
| Max. Polarization Mode Dispersion | 0.1 ps |
| Min. Directivity | 55 dB |
| Ambient Storage Temperature | -40 to 90° C (-40 to 194° F) |
| Ambient Operating Temperature | -30 to 75° C (-22 to 167° F) |
Downloads & documents
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UniFi PoE++ Adapter (60W)
CWDM Mux Demux 4Asked before checkout
The questions our support inbox actually gets.
Does it ship the same day?+
Orders placed before 2 PM ET on a business day leave the same day from our bench in Altamonte Springs, FL. Tracking is emailed the moment the label prints.
What if it's the wrong size for my building?+
Return it. 30 days, no restocking fee, refund to the original payment method. Better: send us your floor plan first and we'll size the kit for free — half of all returns are sizing problems.
Who handles the warranty?+
We do. Everything carries the manufacturer's warranty and we run the claim for you — one email to us instead of a ticket queue overseas.
How does the bundle discount work?+
Add items to a kit in the bundle builder: 2+ items saves 5%, 3+ saves 8%, 4+ saves 12%, and 5+ saves 15% off the whole kit.