|
| 3.5mm
DESIGN FEATURES & SPECIFICATIONS |
| DESIGN FEATURES:
SGMC Microwave's 3.5mm series are precision grade connectors
designed for use with microwave applications requiring
excellent performance up to 34 GHz. Optimum results are
achieved with the use of a 3.5mm outer conductor diameter and
air dielectric. The 3.5mm series is mechanically
compatible with SMA and SMA and 2.9mm connector series.
Misalignment problems during mating are minimized by
shortening the male center contact preventing damage to the
female center contact tines.
Connector designs for
SGMC Microwave's 3.5mm series are provided for
semi-rigid cable assemblies, receptacles and precision
adaptors. |
-
Frequency Range - DC-34 GHz
-
Mechanically Compatible with SMA and 2.9mm Connector Series
-
Ruggedized Construction for Repeatability and Reliability
-
Air Dielectric
-
Captivated Center Contact
|
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|
| ELECTRICAL: |
|
MECHANICAL: |
| Frequency: |
DC-34 GHz |
|
Coupling Nut |
Not applicable for
jack connectors |
| Nominal Impedance: |
50 Ohms |
|
Retention Torque: |
For
plug connectors, the axial force is 60 pounds minimum |
| Temperature Rating: |
-240°C to
+204°C |
|
Recommended Mating
Torque: |
8-10 inch-pounds |
| VSWR: DC-65 GHz |
1.25 Max |
|
Coupling Proof
Torque: |
15 inch-pounds |
| Dielectric
Withstanding Voltage @ Sea Level |
500 Volts RMS |
|
Force to Engage: |
2 inch-pounds |
| RF Leakage |
-(90-f(GHz)) dB
Fully Mated |
|
Contact Torque: |
4.0 inch-ounces
minimum |
|
|
|
Durability |
500 Cycles minimum |
|
|
|
| ENVIRONMENTAL: |
|
MATERIAL: |
| Corrosion:
(Salt Spray) |
Method 101,
Condition B, |
|
Body & Coupling
Nut: |
Corrosion resistant
steel |
|
MIL-STD-202
(5% Salt Solution) |
|
|
Type 303 (STAINLESS) |
|
|
Non-Magnetic, |
|
|
|
|
per ASTM-A-484 &
AST-A-582 |
| Vibration: |
Method 204,
Condition D, |
|
Center Contact: |
Beryllium Copper,
per ASTM-B-196 |
| 20G's, MIL-STD-202 |
|
|
|
| Shock: |
Method 213,
Condition I, 100G's, MIL-STD-202 |
|
Dielectric: |
Polychlorotrifluoroethylene,
per MIL-P-55028-A |
|
|
&
MIL-P-46036 |
| Temperature Cycling: |
Method 107,
Condition B, |
|
Gasket: |
Silicon R, per
ZZ-R-765, |
| MIL-STD-202 |
|
Class
IIB, Grade 65-67 |
| Moisture Resistance: |
Method 106,
MIL-STD-202 |
|
|
|
|
FINISH: |
|
Body & Coupling
Nut: |
Passivated
per ASTM-A-967, |
|
QQ-P-35,
Type II |
|
Center Contact: |
Gold Plated per
MIL-G-45204 |
|
Type II, Grade C, Class 1 |
|
|
| 3.5mm Interface Mating Dimensions
|
| FEMALE
/ JACK |
|
MALE
/ PLUG |
| LTR |
MAX
INCHES MIN |
mm |
|
LTR |
MAX
INCHES MIN |
mm |
| A |
.077 |
.075 |
1.93 |
|
F |
.1808 |
.1783 |
4.56 |
| B |
.0601 |
.0595 |
1.52 |
|
G |
.1381 |
.1375 |
3.5 |
| C |
.1381 |
.1375 |
3.50 |
|
H |
.0365 |
.0355 |
0.91 |
| D |
.183 |
.181 |
4.62 |
|
I |
.070 |
.060 |
1.65 |
| E |
.212 |
.208 |
5.33 |
|
J |
.096 |
.092 |
2.39 |
|
