1.Future:
 

     11 different mechanical and color codes
     Plastic housing with locking feature and audible clicking noise
     Minimum of 100 mating cycles
     Frequency range of DC - 4 GHz
     Usable on multiple coaxial cables such as RG58, RF174, RG316, RG178, and other micro cables
     Available in numerous connector configurations such as straight and right angle for cable as well as edge launch and PCB designs
2.Applications
     Global Positioning Satellite   
     Satellite Radio   
     Vehicular Internet Access
     Remote Vehicle Diagnostics   
     Bluetooth               
3.Specifications
1）．Electrical
Impedance              50 ohm
Frequency Range        DC - 4 GHz
VSWR                              DC - 2 GHz    2 GHz - 4 GHz
Spec requirement                   1.40 max        1.50 max
Straight SMB (cable group 1)       1.15 max        1.25 max
Right angle SMB (cable group 1)    1.20 max        1.35 max
Straight SMB (cable group 4)       1.10 max        1.15 max

Insertion Loss    Spec requirement: < .3 dB max from DC - 3GHz
 

                                     Up to 1 GHz: < .1 dB
 

                                     Up to 2 GHz: < .2 dB
 

                                     Up to 4 GHz: < .3 dB
Insulation Resistance                1000 MΩ minimum
Center Contact Resistance            Center contact: < 20 mΩ
 

                                     Outer contact: < 10 mΩ
Dielectric Withstanding Voltage    > 1,000 VRMS at sea level
2）．Mechanical
Mating Durability                    100 mating cycles minimum
Plastic Housing Engagement Force    Engagement: = 20 NDisengagement: = 25 N
Cable Retention Force               Cable group 1: = 110 N Cable group 4: = 180 N
Coding                              12 mechanical and color codings
Material
Plastic Housing                     PBT with 15% Glass Fiber
Secondary Locking Clip              PBT with 15% Glass Fiber
Center Contact                     Male: Brass
 

                                   Female: Beryllium copper
Body                               Brass
Barrel                             Brass
Retainer Ring                      Beryllium copper
Ferrule                            Copper
Insulator                          TFE or TPX
Plating
Center Contact                     Gold
Body                               cable types Nickel solder types Nickel, Gold, Tin
Barrel                             Nickel
Ferrule                            Nickel