MMCX-J-178B/U连接器互连器件的同轴连接器（RF）组件规格书PDF中文资料

■Features

1. Snap-on coupling mechanism makes it easy to engage and disengage.

The rugged snap-on interface which uses no slotting in the outer conductor maintains mechanical stability by allowing constant mating force and rotation without degradation of electrical performance.

2. Low Profile accommodates PCMCIA type 2cards

The MMCX-LR-SMT with a height of only 3.51mm can be mounted on the bottom of the type 2card. For installation on the PCB surface, the connector has a 0.36mm offset from the card centerline, which allows the card center axis to coincide with the connector center axis.

3. Designed for ultra thin cable

Industry Standard RG-type coaxial cable

···RG-178B/U (Ø1.8)

···RG-316/U (Ø2.59 max.)

Ø1.48 single shielded cable (one of the smallest available)

···DFSS111-U1979 (Ø1.48) made by Junkosha Inc.

···CO-6F·FH-SB (Ø1.48) made by Hitachi Cable Ltd.

···RF-MF507 (Ø1.48) made by Nissei Electric Co., Ltd.

4. Cable Assemblies with multiple design options

By using Ø1.48 single shielded cable, the opposite end of the assembly can be connected with N, BNC, HRM (SMA type), TNCand H.FL series.

5. Matched Excellent Impedance

The interface is slotless to minimize RF leakage. High frequency characteristics achieve a maximum voltage standing-wave ratio (VSWR) of 1.2 at DC-6GHz (typical value, that is not applicable to all products).

6. Compatibility

Mates will all industry standard MMCX connectors.