Hefei Purple Horn E-Commerce Co., Ltd.
| Number of Ports | 1 |
| RF Series | SMA |
| Connector Type | 板端 |
| Frequency | 26.5GHz |
| Impedance | 50Ω |
| Description | 1 SMA Board Side 26.5GHz 50Ω Coaxial Connector (RF) Assemblies RoHS |
| Mfr. Part # | 142-0761-891 |
| Model Number | 142-0761-891 |
View Detail Information
Explore similar products
Brass gold plated communication assembly with insulator pin pins and rear plug
Professional grade kinghelm KH-MMCX-K510-Z connector cable suitable for
Crimp Non Solder TNC Male Connector L com EZ 600 TM X LC for Laboratory and
High Voltage 50 Ohm Male Clamp Coaxial Connector L-com ANM-2602 with Brass
Product Specification
| Number of Ports | 1 | RF Series | SMA |
| Connector Type | 板端 | Frequency | 26.5GHz |
| Impedance | 50Ω | Description | 1 SMA Board Side 26.5GHz 50Ω Coaxial Connector (RF) Assemblies RoHS |
| Mfr. Part # | 142-0761-891 | Model Number | 142-0761-891 |
The Johnson Patent Pending High Frequency End Launch connectors are designed to transition microwave energy from coaxial to planar transmission line structures, offering a unique solution for microwave engineers working with thin, high-frequency board substrates. These in-line connectors minimize reflections compared to right-angle transitions. They are ideal for applications such as cellular linear power amplifiers, broadband MMIC power amplifiers, microwave filters, mixers, combiners, wireless infrastructure antennas, DBS low-noise block down converters, remote sensing and metering, GPS antennas, phased array antennas, radar systems, high-speed routers and switches, automated test equipment, and RF identification tags. The connectors attach directly to coplanar waveguide (CPW) transmission lines, and can be used on substrates as thin as 8 mils, operating at frequencies up to 26.5 GHz. They provide an economical alternative to other high-frequency designs, featuring a self-contained design without external mounting hardware.
| Specification | Value |
|---|---|
| Impedance | 50 Ohms |
| Frequency Range | 0-26.5 GHz |
| VSWR | 1.05+.02F(GHz) maximum at 0-18 GHz, <1.50 typical at 18-26.5 GHz |
| Working Voltage | 170 Vrms maximum at sea level, 45 Vrms maximum at 70K feet |
| Dielectric Withstanding Voltage | 500 Vrms minimum at sea level |
| Corona Level | 125 Volts at 70K feet |
| Insertion Loss | Dependent upon application |
| Insulation Resistance | 1000 Megohms minimum |
| Contact Resistance (milliohms maximum) | Initial: Center Contact 3.0, Outer Conductor 2.0; After Environmental: Center Contact 4.0, Outer Conductor Not Applicable |
| RF Leakage | Not Applicable |
| RF High Potential Withstanding Voltage | 335 Vrms minimum at 4 and 7 MHz |
| Durability | 500 Cycles minimum |
| Engagement/Disengagement Force | 2 inch-pounds maximum |
| Mating Torque | 7 to 10 inch-pounds |
| Contact Retention | 6 pounds minimum axial force, 4 in-oz minimum radial torque |
| Temperature Range | -65C to +165C |
| Thermal Shock | MIL-STD-202, Method 107, Condition B (Except 115C) |
| High Temp Corrosion | MIL-STD-202, Method 101, Condition B |
| Shock | MIL-STD-202, Method 213, Condition I |
| Vibration | MIL-STD-202, Method 204, Condition D |
| Moisture Resistance | MIL-STD-202, Method 106 |
| Part Number | Frequency Range | Gold Plated | High Frequency Substrate Thickness | Dimension A (in/mm) | Dimension B (in/mm) | Dimension C (in/mm) | Mounting Type |
|---|---|---|---|---|---|---|---|
| 142-0761-801 | 0-26.5 GHz | Yes | .008 (0.20) - .014 (0.36) | .010 (0.25) | .050 (1.27) | .096 (2.44) | PC Mount, Round Body |
| 142-0761-821 | 0-26.5 GHz | Yes | .014 (0.36) - .020 (0.51) | .015 (0.38) | .067 (1.70) | .113 (2.87) | PC Mount, Round Body |
| 142-0761-871 | 0-26.5 GHz | Yes | .014 (0.36) - .020 (0.51) | .015 (0.38) | .067 (1.70) | .113 (2.87) | PC Mount, Square Body |
| 142-0761-811 | 0-26.5 GHz | Yes | .008 (0.20) - .014 (0.36) | .010 (0.25) | .050 (1.27) | .096 (2.44) | PC Mount, Square Body |
| 142-0761-831 | 0-26.5 GHz | Yes | .014 (0.36) - .020 (0.51) | .015 (0.38) | .067 (1.70) | .113 (2.87) | PC Mount, Square Body |
| 142-0761-881 | 0-26.5 GHz | Yes | .008 (0.20) - .014 (0.36) | .010 (0.25) | .050 (1.27) | .096 (2.44) | PC Mount, Round Body with Thick Legs |
| 142-0771-821 | 0-26.5 GHz | Yes | .014 (0.36) - .020 (0.51) | .015 (0.38) | .067 (1.70) | .113 (2.87) | PC Mount, Round Body with Thick Legs |
| 142-0761-841 | 0-26.5 GHz | Yes | .008 (0.20) - .014 (0.36) | .010 (0.25) | .050 (1.27) | .032 (0.81) | Edge Mount for .062 Board, Round Body |
| 142-0761-861 | 0-26.5 GHz | Yes | .014 (0.36) - .020 (0.51) | .015 (0.38) | .067 (1.70) | .140 (1.02) | Edge Mount for .062 Board, Round Body |
| 142-0761-851 | 0-26.5 GHz | Yes | .008 (0.20) - .014 (0.36) | .010 (0.25) | .050 (1.27) | .096 (2.44) | Edge Mount for .062 Board, Square Body |
| 142-0761-871 | 0-26.5 GHz | Yes | .014 (0.36) - .020 (0.51) | .015 (0.38) | .067 (1.70) | .113 (2.87) | Edge Mount for .062 Board, Square Body |
| 142-0761-891 | 0-26.5 GHz | Yes | .008 (0.20) - .014 (0.36) | .010 (0.25) | .050 (1.27) | .096 (2.44) | Edge Mount for .062 Board, Round Body with Thick Legs |
| 142-0771-831 | 0-26.5 GHz | Yes | .014 (0.36) - .020 (0.51) | .015 (0.38) | .067 (1.70) | .113 (2.87) | Edge Mount for .062 Board, Round Body with Thick Legs |
| Part Number | Substrate Thickness | Conductor Thickness | Trace Width | Ground Gaps B | Fig | Dimension C | Dimension D |
|---|---|---|---|---|---|---|---|
| 142-0761-801 | .0080 (0.203) | .0014 (0.036) | .0155 (0.394) | .0100 (0.254) | 1 | .066 (1.68) | .096 (2.44) |
| 142-0761-811 | .0080 (0.203) | .0014 (0.036) | .0155 (0.394) | .0100 (0.254) | 1 | .066 (1.68) | .096 (2.44) |
| 142-0761-821 | .0160 (0.406) | .0014 (0.036) | .0285 (0.724) | .0100 (0.254) | 1 | .084 (2.13) | .113 (2.87) |
| 142-0761-831 | .0160 (0.406) | .0014 (0.036) | .0285 (0.724) | .0100 (0.254) | 1 | .084 (2.13) | .113 (2.87) |
| 142-0761-841 | .0080 (0.203) | .0014 (0.036) | .0155 (0.394) | .0100 (0.254) | 2 | .066 (1.68) | N/A |
| 142-0761-851 | .0080 (0.203) | .0014 (0.036) | .0155 (0.394) | .0100 (0.254) | 2 | .066 (1.68) | .096 (2.44) |
| 142-0761-861 | .0160 (0.406) | .0014 (0.036) | .0285 (0.724) | .0100 (0.254) | 2 | .084 (2.13) | .140 (1.02) |
| 142-0761-871 | .0160 (0.406) | .0014 (0.036) | .0285 (0.724) | .0100 (0.254) | 2 | .084 (2.13) | .113 (2.87) |
| 142-0761-881 | .0080 (0.203) | .0014 (0.036) | .0155 (0.394) | .0100 (0.254) | 1 | .066 (1.68) | .096 (2.44) |
| 142-0761-891 | .0080 (0.203) | .0014 (0.036) | .0155 (0.394) | .0100 (0.254) | 2 | .066 (1.68) | .050 (1.27) |
| 142-0761-821 | .0160 (0.406) | .0014 (0.036) | .0285 (0.724) | .0100 (0.254) | 1 | .084 (2.13) | .113 (2.87) |
| 142-0761-831 | .0160 (0.406) | .0014 (0.036) | .0285 (0.724) | .0100 (0.254) | 2 | .084 (2.13) | .113 (2.87) |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
<300
Ecer Certification：
Verified Supplier
Hefei Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Hefei Purple Horn E-Commerce Co., Ltd. will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Fou... Hefei Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Hefei Purple Horn E-Commerce Co., Ltd. will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Fou...
Get in touch with us
Leave a Message, we will call you back quickly!