Welcome to Sharetop Technology Co.,ltd.
Hotline：+86-0755-27524036
- Products description -
Sharetop(XYT-TECH) DWDM multi-channel multiplexer /demultiplexer (Mux /DeMux）modules are available on ITU channel spacing of 100GHz. They demonstrate low loss, temperature insensitivity and reliable performance in any system application.Fixed Mux/DeMux modules offer low-cost wavelength management solutions that are suitable for long haul, metro, and access application.
- Product Features -
Low Insertion Loss
High Isolation
Low PDL
Compact Design
Good channel-to-channel uniformity
- Product Specification -
DWDM System
PON Networks
CATV Links
Fiber optical amplifier
Wavelength routing
| Item | Unit | Parameters | ||
| Channel Spacing | GHz | 100GHZ | ||
| Wavelength Range | C- band ITU channels | |||
| Channel Centers | nm | ITU | ||
| Channels | ch | 32 | ||
| Passbandwidth | nm | ≥ +/- 0.13 | ||
| Passband Ripple | dB | ≤ 0.5 | ||
| Channel Insertion Loss | dB | ≤4.8 | ||
| Channel EXP Insertion Loss | dB | ≤5.0 | ||
| Isolation (adjacent channel) | dB | ≥30 | ||
| Isolation (non-adjacent channel) | dB | ≥ 40 | ||
| Polarization Dependent Loss | dB | ≤ 0.2 | ||
| Polarization Mode Dispersion | ps | ≤ 0.2 | ||
| Directivity | dB | ≥ 50 | ||
| Return Loss | dB | ≥ 45 | ||
| Operating Temperature Range | ℃ | -5 to 70 | ||
| Storage Temperature Range | ℃ | -40 to +85 | ||
| Fiber Type | NA | SMF-28e | ||
| Package dimensions | mm | L100 x W80 x H10（2CH-8CH | ||
| L142 x W102 x H14.5（9CH-18CH） | ||||
All the specifications are based on the devices without connector
Ordering information (DWDM-B-50-4-C20-1-1-0)
| Product | Frequency | Channel | 1st ITU channel | Fiber Type | Fiber Length | Connector |
| B=BIDI D=Dual fiber | 10=100G | 4=4 channel 8=8 channel ..... 16=16 channel 18=18 channel | C20= 1561.42 nm C21= 1560.61 nm … | 1=Bare fiber 2=900um 3=3.0mm | 1=1m 2=2m | 0=None 1=FC/APC 2=FC/PC |
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Products damaged due to human or non-use of other causes of improper,we promises one year warranty and lifetime maintenance,but the unauthorized disassembly equipment caused damage is not covered under warranty and returned within range. |
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Under normal use,if there are product quality problems,or not work normally,we provide free repair or replacement service within one year;Within three years more than one year,we provide to collect the material cost,maintenance free. Repair warranty period of three years from the freight borne by each of the parties.After three years of warranty,the material cost,maintenance,freight(refers to the product of the two-way shipping to and from)shall be borne by the user. |
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We promise that the product we provide can meet the performance requirements of users , and it is supplied by the user's sample request. |
