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PTZ-4M Portable 8K Multi-service SDI Over Fiber Extender

The PTZ-4M is a portable 4K/8K multi-service over fiber unit designed for lightweight applications. Within a compact half-rack width footprint, this product supports over fiber of up to 5 channels of 12G-SDI (backward compatible with 6G/3G/HD/SD-SDI/DVB-ASI), including 4 forward channels and 1 reverse channel. 1 channel of synchronization SDI over fiber, 1 channel of bidirectional RS422 signal over fiber, 1 channel of 10/100/1000M Ethernet over fiber, and 2 channels of GPI/O control. The CCU unit supports dual-channel AC power supply, while the CAM unit supports single-channel AC power, single-channel DC power, and single-channel V-mount camera battery power. Featuring a low-power design, the total power consumption of the equipment is less than 7W. A single battery provides over 8 hours of reliable power supply, making it particularly suitable for applications in field environments without external power sources. The PTZ-4M's integrated LCD display clearly indicates signal status, signal format, optical power, and DeviceID information. It also allows setting the ID of paired devices via buttons, facilitating on-site retrieval of multiple devices. Featuring a silent and sealed design, the PTZ-4M ensures long-term stable operation in a wider range of outdoor and harsh environments.

Category:

Multi-Channel Fiber Transmission Systems

Keywords:

Multiple SDI to fiber

Product accessories:

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  • Product Description
  • The PTZ‑4M Portable 8K Multi-service SDI Over Fiber Extender is a compact, high-performance solution for Multiple SDI to Fiber applications. It supports up to 5 channels of 12G/6G/3G/HD/SD-SDI, including 4 forward and 1 reverse channel, while transmitting control signals, Ethernet, and synchronization over a single optical fiber. Ideal for mobile broadcasting, PTZ cameras, and live events, it offers LCD monitoring, battery or AC power, long-distance transmission, and reliable field operation in harsh environments.

    A. Scope of application

    1. Over fiber of control signals from the broadcast truck to the cameras.
    2. PTZ/ENG camera control and SDI over fiber.
    3. EFP on-board system field signal over fiber.
    4. Multi-camera control from the site to the broadcast truck and 4K/8K over fiber.
    5. Remote signal over fiber and control applications for mobile gimbals, dolly systems, track robots.
    6. Other applications requiring 4K/8K signal over fiber, etc.

    B. Product Overview

    The PTZ-4M is a portable 4K/8K multi-service over fiber unit designed for lightweight applications. Within a compact half-rack width footprint, this product supports over fiber of up to 5 channels of 12G-SDI (backward compatible with 6G/3G/HD/SD-SDI/DVB-ASI), including 4 forward channels and 1 reverse channel. 1 channel of synchronization SDI over fiber, 1 channel of bidirectional RS422 signal over fiber, 1 channel of 10/100/1000M Ethernet over fiber, and 2 channels of GPI/O control.
    The CCU unit supports dual-channel AC power supply, while the CAM unit supports single-channel AC power, single-channel DC power, and single-channel V-mount camera battery power. Featuring a low-power design, the total power consumption of the equipment is less than 7W. A single battery provides over 8 hours of reliable power supply, making it particularly suitable for applications in field environments without external power sources.
    The PTZ-4M's integrated LCD display clearly indicates signal status, signal format, optical power, and DeviceID information. It also allows setting the ID of paired devices via buttons, facilitating on-site retrieval of multiple devices. Featuring a silent and sealed design, the PTZ-4M ensures long-term stable operation in a wider range of outdoor and harsh environments.

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