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Product Notice: SMA 2-HOLE/4-HOLE FLANGE Connectors for Cables

Tuesday, November 25th, 2008

Cross RF introduce a series of 2-HOLE and 4-HOLE Flange connectors for cable assemblies. These types of connectors are specially designed to be used for panel mounting purposes.

SMA and MCX interfaces are available for 2-HOLE and 4-HOLE options, and BNC, TNC, and N types are available in 4-HOLE Flange option only.

SMC 2 HOLE Flange Connector

SMC 2 HOLE Flange Connector

N 4 HOLE Flange Connector

N 4 HOLE Flange Connector

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SMA

Saturday, July 5th, 2008

SMA

TECHNICAL CHARACTERISTICS
Electrical specifications

Impedance

50Ω

Working temperature

-62 ~ +165 °C (PE cable : -40 ~ +85 °C)

Vibration

MIL-STD-202, Method 213

Frequency Range

Flexible cable : DC ~ 12.4GHz
Semi-Rigid cable : DC ~ 18GHz

Working Voltage

335V max

Withstand Voltage

1,000V rms

Contact Resistance

Center contact

≤ 3 mΩ

Outer Contact

≤ 2 mΩ

Insulation resistance

≥ 5,000 MΩ

Insertion loss

≤0.15 dB/6GHz
VSWR

Straight

Flexible cable : ≤1.10+0.002f

Semi-Rigid cable : ≤1.05+0.001f

Right angle

Flexible cable : ≤1.20+0.003f

Semi-Rigid cable : ≤1.10+0.001f

Durability ( Mating)

≥500 cycles
Material and Plating

Description

Material

Plating

Outer body

Brass

Gold plate

Contact pin

Brass

Gold plate

Socket

Beryllium

Gold plate

elastic contact

Berryllium

Gold plate

Insulator

PTFE

-

Pipe (Crimping suite)

Copper alloy

Nickel or Gold plate

O-ring sealing

Silastic

-


Applicated standard
(1) MIL-C-39012
(2) CECC 22110
(3) IEC 60169-15

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