XDK Communication Equipment Huizhou Co., Ltd
XDK Group-Connecting the World
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High Channel Isolation Compact Mini Wdm Module Cwdm Mux Demux 1 4 Cwdm Multiplexer
Description
1×4 Compact CWDM Demux module, 1470nm Start Wavelength, 0.9mm loose tube without connector, Fiber length: 1.0m, Package Dimension : 44×25×6mm.
Specification
| Parameters | Unit | Specifications | |||
| Channel Count | Ch | 4 | |||
| Channel Center Wavelength | nm | 1470/1490/1510/1530 | |||
| Channel Passband | Min | nm | ITU±6.5 | ||
| Insertion Loss | Max | dB | 0.8 | ||
| Isolation | Adjacent Channel | Min | dB | 30 | |
| Non-Adjacent Channel | Min | dB | 40 | ||
| Channel Uniformity @23℃ | Max | dB | 0.80 | ||
| Passband Ripple | Max | dB | 0.30 | ||
| Polarization Dependent Loss | Max | dB | 0.20 | ||
| Directivity | Min | dB | 50 | ||
| Return Loss | Min | dB | 50 | ||
| Polarization Mode Dispersion | Max | ps | 0.20 | ||
| Power Handling | Max | mW | 300 | ||
| Tensile Load | Max | N | 5 | ||
| Pigtail Type | Com port | 0.9mm black loose tube | |||
| Others port | 0.9mm white loose tube | ||||
| Connector Type | None | ||||
| Fiber Type | G657A1 | ||||
| Fiber length | m | ≥1.0 | |||
| Operating Temperature | °C | -5~70 | |||
| Storage Temperature | °C | -40~ 85 | |||
| Package Dimension | mm |
(L) 44×(W)25×(H)6 |
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FAQ
Q1. What about the price?
Re: We usually quote within 12 hours after we confirm the technical data of your products.
Q2. What's the payment method?
Re: We accept L/C, T/T, Western Union, MoneyGram, PayPal etc.
Q3. What’s your terms of payment?
Re: 30% in advance, and 70% before shipment
Q4. How to ship the items to me?
Re: Courier(DHL,TNT,FEDEX,UPS,EMS), Airfreight, Ocean Ship are available.
Q5. How long is your delivery time?
Re: The general delivery time is 5-7 days after order is confirmed, it depends on the order quantity.
Q6. Can you send me a free sample?
Re: Yes, we are willing to send free sample, if you would like to pay the shipping costs.
Q7. Do you accept OEM or ODM?
Re: Yes, we're factory, any your customized requirements we can do our best to help you realize.