901-9511-3SFC Amphenol, 901-9511-3SFC Datasheet - Page 29

• Manufacturer Part Number: 901-9511-3SFC
• Manufacturer: Amphenol
• Type: SMAr

Specifications of 901-9511-3SFC

• Gender: PL
• Body Style: Straight
• Terminate To: Coaxial Cable
• Mounting Style: Cable
• Termination: Crimp
• Operating Temp Range: -65C to 165C
• Operating Frequency: 0 to 18
• Contact Plating: Gold
• Contact Material: Beryllium Copper
• Product Height (mm): 7.92mm
• Product Depth (mm): 7.92mm
• Product Length (mm): 27.9mm
• Impedance: 50Ohm
• Lead Free Status / RoHS Status: Compliant

SMA
Phase Adjustable Connectors
For phase array radar, test
equipment, ILS landing systems
and other instrumentation using
phase matching techniques,
these SMA connectors for
semi-rigid coaxial cables and the
SMA plug-to-Jack adapter offer a
precise and simple means of
phase adjustment for microwave
devices.
Features/Benefits
• Connectors incorporate a
• Adjustment nut creates
• Proper phase setting for each
• Connectors provide ease of
• Allow phase matching to be
Amphenol Corporation Tel: [phone]
threaded interconnection of
variable length.
incremental changes in
connector length and angle.
cable is maintained by
connector locking-nuts.
mechanical screw adjustments,
compared to the delays and
expense of laborious cable-
trimming.
performed at the final
production stages.
(For example, one revolution of the
adjustment nut results in a phase
angle change of 5.7° for a 9 GHz
signal [0.636 x 9]°.)
1.30
1.28
1.26
1.24
1.22
1.20
1.18
1.16
1.14
1.12
1.10
1.08
1.06
1.04
1.02
SPECIFICATIONS*
SWEPT VSWR DATA
ELECTRICAL
Impedance
Frequency range
Insertion loss:
VSWR
Phase Angle
Adjustment Range
in degrees
Phase Angle change
per revolution
of Adjustment Nut
in degrees
Voltage rating
2
4
Amphenol Specification
6
Frequency GHz
8 10 12 14 16 18
83
50 ohms
DC-18GHz.
dB max.
For Adapter 901-508
= .1
For Plug 901-509
= .08
See chart below
For Adapter 901-508
and Plug 901-509,
= 0° to [10 x f(GHz)]° max
For Adapter 901-508
and Plug 901-509,
= [0.636 x f(GHz)]°
500 VRMS peak
f(GHz)
f(GHz)
Typical Data
MECHANICAL
MATERIAL
ENVIRONMENTAL
Mating
Connector Durability
Center Contact
Connector Body
Adjusting Nuts and
Locking Nuts
Connector
Coupling Nut
Insulation
Shock
Vibration
Corrosion
Temperature range
* These characteristics are typical and may not
apply to all connectors.
Amphenol
Mating face dimensions
compatible with the
mating requirements of
MIL-C-39012/55
(Type SMA)
(SMA interface) 500
cycles of mating and
unmating without
deterioration
Beryllium copper,
Gold plated
Brass or Beryllium
Copper, Gold plated
Brass with ASTRO
plate finish
Stainless Steel,
Passivated
TFE
MIL-Std. 202 method
213 (test cond. I)
MIL-Std. 202 method
204 (test cond. D)
MIL-Std. 202 method
101 (test cond. B)
-65°C to + 125°C
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