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Nelco 4000-13
Catalog Datasheet | MFG & Type | Document Tags | |
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Nelco 4000-13Abstract: Nelco 4000-6 As shown in Figure 5, this board uses three different cores (Nelco 4000-13, Nelco 4000-6, Rogers , 4000-6 Nelco 4000-13 EP Rogers 4350B Dielectric Constant (Er/Dk) Dissipation Factor (Df) 4.1 @ , traces on Layer 1 and Layer 3 show the next best performance because they reference a Nelco 4000-13 , references Nelco 4000-6 material (high Df) on one side and Nelco 4000-13 (medium Df) on the other side , difference in the thickness of the Nelco 4000-6 core (6 mil), compared to the Nelco 4000-13 pre-preg (12 mil |
Altera Original |
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Nelco 4000-13 Nelco 4000-6 AN-528-1 |
FR4 epoxy dielectric constant 4.4Abstract: FR4 substrate epoxy dielectric constant 4.4 . Altera Test Board Stackup As shown in Figure 5, this board uses three different cores (Nelco 4000-13 , a Nelco 4000-13 dielectric material (medium Df). As expected the trace on Layer 6 shows the worse performance because it references Nelco 4000-6 material (high Df) on one side and Nelco 4000-13 (medium Df , Nelco 4000-13 pre-preg (12 mils). Similar behavior is observed on the 25" traces. Altera Corporation , mid-performance substrate such as Nelco 4000-13, Isola FR408, or GETEK. The cost difference is relatively small |
Altera Original |
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FR4 epoxy dielectric constant 4.4 FR4 substrate epoxy dielectric constant 4.4 Rogers 4350B FR4 epoxy dielectric constant 3.2 FR4 substrate with dielectric constant 4.4 Rogers 4350B substrate |
loss tangent of FR4Abstract: Nelco 4000-13 lengths. Nelco 4000-13 is one such material with a dielectric constant of approximately 3.7 (@ 2.5GHz) and loss tangent of 0.014. The following tables illustrate the loss properties of FR4 and Nelco 4000-13. 3. Physical configuration of vias 4. Discontinuities caused by AC coupling components and , Length (mm) Microstrip FR4-6/8 Nelco 4000-13 FR4-6/8 Nelco 4000-13 0.3 0.3 0.125 0.125 , Loss = Skin Effect Loss @ 66.6 MHz, Skin Loss = Dielectic Loss @ 1474 MHz Differential Nelco |
Avago Technologies Original |
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SFF-8431 AEL1001 AV02-0725EN loss tangent of FR4 40-001663 nelco Nelco-4000-13SI SFP layout design |
Nelco 4000-13Abstract: Emulator or Analyzer) Conductor: 1 /2 oz. Copper Contact Area: Hard Gold (Contact area) Insulator: Nelco 4000-13 RoHS Compliant: Yes Cable: Conductor: 30 AWG shielded twinax 30 AWG standard ribbon RoHS |
Samtec Original |
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F-211-1 |
Nelco 4000-13Abstract: pcie loop back : Hard Gold (Contact area) Insulator: Nelco 4000-13 RoHS Compliant: Yes Supports one, four, eight |
Samtec Original |
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CSF-210 pcie loop back pcie connector pcie card standard samtec connector samtec PCIE |
Nelco 4000-13Abstract: pcie loop back Emulator or Analyzer) Conductor: 1 /2 oz. Copper Contact Area: Hard Gold (Contact area) Insulator: Nelco 4000-13 RoHS Compliant: Yes Cable: Conductor: 30 AWG shielded twinax 30 AWG standard ribbon RoHS |
Samtec Original |
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F-212 |
Abstract: Gold (Contact area) Insulator: Nelco 4000-13 RoHS Compliant: Yes Cable: Conductor: 30 AWG |
Samtec Original |
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F-208 |
Abstract: Gold (Contact area) Insulator: Nelco 4000-13 RoHS Compliant: Yes Cable: Conductor: 30 AWG |
Samtec Original |
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F-209 |
Abstract: . Copper Contact Area: Hard Gold (Contact area) Insulator: Nelco 4000-13 RoHS Compliant: Yes |
Samtec Original |
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F-210 |
Abstract: : Conductor: 1 oz. Copper Contact Area: Hard Gold (Contact area) Insulator: Nelco 4000-13 RoHS Compliant |
Samtec Original |
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F-214 |
Abstract: Card: Conductor: 1 /2 oz. Copper Contact Area: Hard Gold (Contact area) Insulator: Nelco 4000-13 RoHS Compliant: Yes Supports one, four, eight and sixteen PCI Express® links Loop back |
Samtec Original |
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F-209-1 |
Abstract: Card: Conductor: 1 /2 oz. Copper Contact Area: Hard Gold (Contact area) Insulator: Nelco 4000-13 RoHS Compliant: Yes ® Cable Length Loop back Extender (From one PCIe® slot to |
Samtec Original |
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F-213 |
Abstract: Gold (Contact area) Insulator: Nelco 4000-13 RoHS Compliant: Yes POWER LINES Cable |
- OCR Scan |
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F-207-1 |
Abstract: . Copper Contact Area: Hard Gold (Contact area) Insulator: Nelco 4000-13 RoHS Compliant: Yes |
Samtec Original |
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F-211 |
NELCO-4000-13Abstract: IPC-R-700 NON-CONDUCTIVE PAINT. (WARN0W CAT-L-INK PROCESS). MATERIAL = NELCO-4000-13 ASSUME ER 3.8 FABRICATE IN |
- OCR Scan |
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IPC-A-600F ML423 FF1152 IPC-R-700 r0hs Nelco4000-13 Nelco-4000 |
Nelco 4000-13Abstract: MEGTRON 6 Isola FR408 3.70 0.011 Megtron 6 3.4 0.002 Nelco 4000-6 4.12 0.012 Nelco 4000-13 EP 3.7 0.009 Nelco 4000-13 EP SI 3.2 0.008 Rogers 4350B 3.48 0.0037 , maximum reach of 40 inches is targeted for the Nelco 4000-13 EP material. Because the Nyquist frequency , 1.8 High Speed / Low Loss Nelco 4000-13 EP 2.1 High Speed / Very Low Loss Nelco 4000-13 , of Nelco 4000-13EP material is 0.2 dB per inch multiplied by 40 inches of trace length, resulting in |
Altera Original |
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AN-613-1 MEGTRON 6 370HR isola 370HR Nelco 4000-13 si Isola FR406 stackup |
Nelco 4000-13Abstract: 10k resistor enhanced FR-4 (e.g. NELCO 4000-13) this can be increased to 300mm (12"). A serial EEPROM in the |
E2O Communications Original |
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ES995-LDTTA STM-64 10GBASE-LR 10k resistor I-64 ES1052-LDTTA OC192/STM-64 10GE/10GFC OC-192 |
Aux monitoringAbstract: 10GBASE-LR . NELCO 4000-13) this can be increased to 300mm (12"). A serial EEPROM in the transceiver allows the user |
E2O Communications Original |
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ES1031-LDTTA Aux monitoring RIN12OMA e50u for single mode IEEE-802 51875G |
Abstract: of stripline Nelco 4000-13 trace with one connector and additional trace at 28 Gbps. This link , connectors 1 -5.5 4â' Nelco 4000-13 stripline trace with connector + MMPX connectors 1 -10.5 |
Altera Original |
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AN-681 |
Abstract: four inches of stripline Nelco 4000-13 trace with one connector and additional trace at 28 Gbps. This , ) Direct external loopback on Megtron 6 microstrip trace + MMPX connectors -5.5 4â' Nelco 4000-13 |
Altera Original |
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