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LPHF-02D

Product catalog summary

Overview
The LPHF-02D is a 2-channel coaxial rotary joint designed by JINPAT Electronics. It is primarily used in applications such as vehicle turrets, radar antennas, remotely operated vehicles, video surveillance systems, and traffic systems.

Features

Compact and lightweight design with excellent RF performance.
Operates at frequencies up to 18 GHz for both channels.

Specifications

Interface: SMA Female (50 ohms) for both channels.
Style: I type for both channels.
Frequency Range: DC to 18 GHz for both channels.
Peak Power: Maximum of 1000 W for both channels.
Average Power: 30 W for Channel 1 and 20 W for Channel 2.
VSWR (Voltage Standing Wave Ratio): Varies with frequency, with a maximum of 1.35 @ 0-8 GHz and 1.5 @ 8-18 GHz for Channel 1, and 2 @ 0-4 GHz, 3.5 @ 4-12 GHz, and 4.5 @ 12-18 GHz for Channel 2.
Insertion Loss: Maximum of 0.4 dB @ 0-12 GHz and 1.0 dB @ 12-18 GHz for Channel 1, and 0.5 dB @ 0-4 GHz, 2.0 dB @ 4-12 GHz, and 3.5 dB @ 12-18 GHz for Channel 2.
Phase WOW: Maximum of 0.5° @ 0-8 GHz and 1.5° @ 8-18 GHz for both channels.
Isolation: Minimum of 50 dB.
DC Power: 0.5 A * 48 VDC for Channel 1 and 0.5 A * 24 VDC for Channel 2 at full RF average power.
Rotating Speed: Maximum of 30 rpm.
Life: Minimum of 10 million revolutions.
Temperature Range: Operational from -40 to +70°C and storage from -50 to +70°C.
Humidity: Maximum of 85% operational and 95% storage (non-condensing).

Catalog excerpts

2 Channels Coaxial Rotary Joint LPHF-02D LPHF‐02D Main Application ◆ Vehicle Turrets ◆ Radar Antennas ◆ Remotely Operated Vehicles ◆ Video Surveillance Systems ◆ Traffic Systems

Open the catalog to page 1

2 Channels Coaxial Rotary Joint LPHF-02D Specifications Channel 1 Isolation min. /typical DC power (Applied to one channel only )

Open the catalog to page 2

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