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Description
1811-01SF is a 4 Hole Square Flange 1.85mm Male connector manufactured by Southwest Microwave. This 1.85mm Male accepts a 0.009" Pin Diameter and will operate up to 67 GHz. The flange size is .500" All Southwest Microwave 1.85mm connectors are made of Stainless Steel with either Gold Plated Brass or Beryllium Copper center contacts. This connector conforms to MIL-STD-348A and MIL-PRF-39012. Southwest Microwave Cage Code: 66049
« Click Here for the 1811-01SF Outline DrawingSpecifications
Item | Specification |
|---|---|
| Impedence | 50 Ohms |
| Frequency Range | DC to 67 GHz |
| VSWR | DC to 27.0 GHz: 1.10:1 MAX 27.0 to 40.0 GHz: 1.15:1 MAX 40.0 to 50.0 GHz: 1.18:1 MAX 50.0 to 67.0 GHz: 1.25:1 MAX |
| RF Leakage | < -100 dB |
| Temperature Range | -55°C to 165°C |
Mechanical Specifications
Item | Specification |
|---|---|
| Housing & Coupling Nut | STEEL, CRES ALLOY UNS-S30300 PER ASTM A582 PASSIVATED PER ASTM A967-99 |
| Contact | BeCu UNS-C17300 PER ASTM B196 GOLD PLATE PER MIL-DTL-45204 |
| Bead | VIRGIN PTFE FLUOROCARBON PER ASTM D1710, TYPE 1 GRADE 1, CLASS B |
| Capture Bead | ULTEM 1000 PER ASTM D5205 |
| Retaining Ring | BeCu UNS C17200 PER ASTM B194 OR ASTM B197 |
| Gasket | SILICONE RUBBER PER ZZ-R-765 |
- Connector 1 Mount:
- 4 Hole
- Frequency, Max:
- 67 GHz
- Frequency, Min:
- DC
- Gender:
- Male
- Mount Flange Size:
- .500
- Pin Diameter:
- .009
- Series:
- 1.85mm
PRODUCT DETAILS 
1811-01SF is a 4 Hole Square Flange 1.85mm Male connector manufactured by Southwest Microwave. This 1.85mm Male accepts a 0.009" Pin Diameter and will operate up to 67 GHz. The flange size is .500" All Southwest Microwave 1.85mm connectors are made of Stainless Steel with either Gold Plated Brass or Beryllium Copper center contacts. This connector conforms to MIL-STD-348A and MIL-PRF-39012. Southwest Microwave Cage Code: 66049
« Click Here for the 1811-01SF Outline DrawingSpecifications
Item | Specification |
|---|---|
| Impedence | 50 Ohms |
| Frequency Range | DC to 67 GHz |
| VSWR | DC to 27.0 GHz: 1.10:1 MAX 27.0 to 40.0 GHz: 1.15:1 MAX 40.0 to 50.0 GHz: 1.18:1 MAX 50.0 to 67.0 GHz: 1.25:1 MAX |
| RF Leakage | < -100 dB |
| Temperature Range | -55°C to 165°C |
Mechanical Specifications
Item | Specification |
|---|---|
| Housing & Coupling Nut | STEEL, CRES ALLOY UNS-S30300 PER ASTM A582 PASSIVATED PER ASTM A967-99 |
| Contact | BeCu UNS-C17300 PER ASTM B196 GOLD PLATE PER MIL-DTL-45204 |
| Bead | VIRGIN PTFE FLUOROCARBON PER ASTM D1710, TYPE 1 GRADE 1, CLASS B |
| Capture Bead | ULTEM 1000 PER ASTM D5205 |
| Retaining Ring | BeCu UNS C17200 PER ASTM B194 OR ASTM B197 |
| Gasket | SILICONE RUBBER PER ZZ-R-765 |
