18CH Mux/Demux GR-MUX91-C2761L (1U Rack)
- Operating wavelengths: 1270nm, 1290nm, 1310nm, 1330nm, 1350nm, 1370nm, 1390nm, 1410nm, 1430nm, 1450nm, 1470nm, 1490nm, 1510nm, 1530nm, 1550nm, 1570nm, 1590nm, 1610nm
- Wavelength: ITU, ITU+1
- Maximum Optical Power: 500 mw
- Fiber Type: Corning SMF-28
- Package: Metal case 1/2U
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Description
GR-MUX91-C2761L (1U Rack) is an optical multiplexer/demultiplexer of CWDM channels (coarse wavelength division multiplexing).
This is a passive device that allows you to organize sixteen channels through one fiber of an optical cable.
18 channels (18 wavelengths): 1270, 1290, 1310, 1330, 1350, 1370, 1390, 1410, 1430, 1450, 1470, 1490, 1510, 1530, 1550, 1570, 1590, 1610 nm.
Optical connector LC, SC, FC or ST in accordance with the customer's request.
This multiplexer has been installed into 1U metal rack.
Case options available for order:
- plastic case LGX (1/3U);
- metal case LGX (1/2U);
- plastic case “small-box”.
Range of optical interfaces: from 10Mb to 10G.|
Channels number |
16 |
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Operating wavelengths (nm) |
1270, 1290, 1310, 1330, 1350, 1370, 1390, 1410, 1430, 1450, 1470, 1490, 1510, 1530, 1550, 1570, 1590, 1610 |
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Wavelength (nm) |
ITU, ITU+1 |
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Bandwidth (nm) |
ITU±6.5 |
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Insertion Loss (dB) |
≤4.8 |
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Passband (@-0.5dB bandwidth) (nm) |
±7.5 |
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Isolation |
Adjacent Channel |
> 30 |
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Non-Adjacent Channel |
> 40 |
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Passband Ripple (dB) |
≤0.40 |
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Polarization Dependent Loss (dB) |
< 0.30 |
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Polarization Mode Dispersion (ps) |
< 0.10 |
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Return Loss (dB) |
> 45 |
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Directivity (dB) |
> 50 |
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Maximum Optical Power (mw) |
500 |
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Operating Temperature (℃) |
-20 ~ +70 |
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Storage Temperature (℃) |
-40 ~ +85 |
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Fiber Type |
Corning SMF-28 |
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Package Dimension (mm) |
Metal case 1/2U |
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Payment methods: PayPal, Wire/ACH Transfer, Net Terms
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Delivery methods: UPS Ground , UPS Next Day.
Learn more
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Mia Reynolds
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Installed this 18-channel mux in a dense CWDM system—each port synced up without issue, and signal levels remain balanced. The unit feels sturdy and is clearly labeled, which helped speed up the setup. Been running for several weeks now, no drift or thermal problems noticed.
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Lucas Bennett
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Running this 18-channel CWDM mux in a backbone link for about two months now — no unexpected signal loss or cross-talk. Build quality is solid, connectors hold tight, and channel labeling is easy to follow.
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Matthew Cole
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Picked up this 18-channel CWDM for a fiber project where we needed to make the most out of every strand — and it delivered. Easy to set up, clearly labeled, and the loss levels stayed right where they should be. Feels good when hardware just works without a fuss.
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Ryan D.
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The 18-channel multiplexer is efficient and handles high-capacity setups well. No signal interference so far, and the durable build is reassuring.
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Guest
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I was very impressed with the GR-MUX91-C2761L CWDM Multiplexer. Compact size and easy to install. Fit in everything. In general, I recommend this model of the CWDM multiplexer.
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