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Rogers RO4350B High Frequency PCB |
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RO4350B high frequency material is glass reinforced hydrocarbon/ceramic laminates designed for performance sensitive, high volume commercial applications. It has excellent |
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high frequency performance due to low dielectric constant and low loss, and both electrical properties and the frequency are stable. |
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PCB Capability |
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| PCB Material: |
Glass reinforced hydrocarbon ceramic laminates |
| Code: |
Rogers RO4350B |
| Dielectric constant: |
3.48 ±0.05 (process) |
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3.65 (design) |
| Layer count: |
1 Layer, 2 Layer, Multilayer, Hybrid type (Mixed) |
| Copper weight: |
0.5oz (17 μm), 1oz (35μm), 2oz (70μm) |
| PCB thickness: |
10mil (0.254mm), 20mil (0.508mm) |
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30mil (0.762mm), 60mil (1.524mm) |
| PCB size: |
≤400mm X 500mm |
| Solder mask: |
Green, Black, Blue, Yellow, Red etc. |
| Surface finish: |
Bare copper, HASL, ENIG, Immersion tin, OSP,etc. |
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Our company can provide RO4350B PCB with single layer, double layer, multi-layer and mixed multilayer. The double layer PCBs have the thickness of 10mil (0.254mm), 20mil |
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(0.508mm), 30mil (0.762mm) and 60mil (1.524mm), which are used in attenuator, broadcast satellites, microstrip antennas, relay amplifiers and RFID tags. |
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The multilayer PCB of RO4350B is mostly four-layer, six-layer and eight-layer, and many of them are designed as three-layer (false four-layer), five-layer (false six-layer) and so |
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on. In order to save production cost without reducing signal loss in high frequency environment, FR-4 glass fiber material is mixed with RO4350B in multi-layer circuit board. |
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The high frequency material is used in signal layer and FR-4 glass fiber material is used in other layers. The mixed circuit board technology is mature and popular in the market. |
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