SRI
CONNECTOR GAGE’S
ZMA series are precision connectors designed for microwave applications
DC through 18 GHz. The ZMA is electrically equivalent to the SMA
series. The ZMA series is designed with a stainless steel construction
body and hand mates with only a quarter turn-great for constricted
spaces.
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General
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Materials:
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SST. corrosion-resistant, Non-Magnetic 303, per ASTM A484 & A582.
Beryllium Copper per ASTM-B-196, QQ-C-530. PTFE Fluorocarbon
per ASTM-D-1710
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| Finish: |
Center Contacts and solder components shall be plated per
MIL-G-45204 Type II, Class I over Nickel plate per QQ-N-290.
Body & Body components
shall be passivated per ASTM A380
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Electrical
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| Nominal Impedance:
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50 ohms
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| Frequency: |
DC-18 GHz
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| Temperature Rating: |
-55 deg. C to + 125 deg. C
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| VSWR: |
1.15:1 to 18 GHz
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Mechanical
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Connector Durability:
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500 cycles minimum
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Contact Torque:
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4.0 inch-ounces minimum
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Environmental
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| Corrosion (salt spray): |
MIL-STD-202, method 101, test condition B 5% salt solution
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| Vibration High Frequency: |
MIL-STD-202, method 204, test condition D (20 G’s)
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All Content - Copyright by SRI Connector Gage Company 1999-2008
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