Alloy Steel SMA RF Connector SMA Male to F Female Adapter Low
Reflection
Features & Benefits
Broadband performance DC to 18 GHz with low reflection stainless
steel construction and 1/4 - 36 threaded coupling offers high
performance in a compact design.
Low cost Commercial Grade (Brass SMA) available in nickel or gold
plating which provides approximately 30% cost reduction with 250
mating cycles.
Available for .085" and .141" diameter semi-rigid cables and all
the standard flexible cables including double shielded RG -316.
Phase Adjustable SMA connectors provide ease of mechanical screw
adjustments , compared to the delays and expense of laborious
cable-trimming.
Applications :
Base Stations , Cable Assemblies , Components , Instrumentation ,
Mil / Aero , PC / LAN , Process Controls , Telecom
Specifications
| Electrical |
| Impedance | 50/75 ohm |
| Frequency Range | 0 - 120 GHz |
| Voltage Rating | 1,500 volts peak |
| VSWR | MIL-C-39012 straight connectors: 1.3 max 0-11 GHz
MIL-C-39012 right angle connectors: 1.35 max 0-11 GHz |
| Dielectric Withstanding Voltage | 2,500 volts rms |
| Insulation Resistance | 5,000 M Ohm minimum |
| Center Contact Resistance | 1.0 m Ohm |
| Outer Contact Resistance | 0.2 m Ohm |
| RF Leakage | -90 dB minimum at 3 GHz |
| Insertion Loss | .15 dB maximum at 10 GHz |
| Mechanical |
| Mating | 5/8-24 threaded coupling |
| Braid or Jacket Cable Affixment | All crimps: hex braid crimp
Clamps: screw-thread nut and braid clamp |
| Center Conductor Cable Affixment | Crimp: crimp or solder
All others: solder only |
| Captivated Contact | All crimps unless specified otherwise |
| Cable Retention | Crimps: 60-120 lbs
Clamps: 30-70 lbs |
| Material |
| Male Contacts | Brass, silver or gold plated |
| Female Contacts | Phosphorous bronze or beryllium copper, silver or gold plated |
| Other Metal Parts | Brass with ASTRO plate® finish; M39012 has silver finish |
| Insulators | TFE, copolymer of styrene or glass -TFE ( hermetic seal) |
| Weatherproof Gaskets | Silicone rubber of synthetic rubber |
| Crimp Ferrule | Copper |
| Environmental |
| Temperature Range | TFE: -65℃ to +165℃ |
| Weatherproof | All series N with gaskets are weatherproof |
| Hermetic Seals | Pass helium leak test of 2x10-8 cc/sec |
| Pressurized Shock | Compression seal MIL-STD-202, method 213 |
| Vibration | MIL-STD-202, method 204, test condition B |
| Moisture Resistance | MIL-STD-202, method 106 |
| Corrosion | MIL-STD-202, method 101, test condition B |
| Temperature Cycling | MIL-STD-202, method 102, test condition C |
| Altitude | MIL-STD-202, method 105, test condition C |
| Military |
MIL-C-39012
MIL-A-55339 | Where applicable |
Note: These characteristics are typical but may not apply to all
connectors
About us :
1.We specialize in RF connectors , RF cable assembly and RF
connectors . The main products we manufacture are RF connectors,
MCX , MMCX , SMA , SMB , N , RF connector cable Our products are
sold to different areas of overseas markets .
2. We have passed ISO9001 quality certification and our products
antenna connector comply with RoHS requirement .
3. We have professional technical development team . we have
advanced NC processing equipment and precise test equipment .
4. Our principle is to meet customers’ requirement by good service
and high-quality products . The prices of products….. are very
competitive and reasonable .
5. We are committed to providing the best products….. to our
customers with quickest delivery and best price .
Quality is essential to both of us, we believe that High quality,
Low price,Mutual benefit will be good basis of our cooperation!!!
