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Product manuals and datasheets of BSI products.
Active UHF Splitter
Provides detailed information and instructions on how to use, operate, assemble, install, troubleshoot, or maintain the Active UHD Splitter
Active UHF Splitter Manual
This manual contains safety information and information for installing, configuring, and operating a Real Freedom Active UHF Splitter (ISP‑3261).
Active UHF Splitter
Installation and configuration
This chapter contains the installation instructions for the Real Freedom Active UHF Splitter.
Connections

Products
Product manuals and datasheets of BSI products.
- Mini-Tx UHD
  Provides detailed information and instructions on how to use, operate, assemble, install, troubleshoot, or maintain the Mini-Tx UHD.
- Real Freedom Receiver
  Provides detailed information and instructions on how to use, operate, assemble, install, troubleshoot, or maintain the Real Freedom Receiver.
- Downconverter
  Provides detailed information and instructions on how to use, operate, assemble, install, troubleshoot, or maintain the Downconverter.
- Data Transmitter
  Provides detailed information and instructions on how to use, operate, assemble, install, troubleshoot, or maintain the Data Transmitter.
- Fiber Antenna Extender
  Provides detailed information and instructions on how to use, operate, assemble, install, troubleshoot, or maintain the Fiber Antenna Extender.
- Active UHF Splitter
  Provides detailed information and instructions on how to use, operate, assemble, install, troubleshoot, or maintain the Active UHD Splitter
  - Active UHF Splitter Manual
    This manual contains safety information and information for installing, configuring, and operating a Real Freedom Active UHF Splitter (ISP‑3261).
    - Active UHF Splitter
      - Introduction
        The Real Freedom Active UHF Splitter is an optional component to add additional functionality to the Real Freedom Fiber Antenna Extender system.
      - Installation and configuration
        This chapter contains the installation instructions for the Real Freedom Active UHF Splitter.
        Overview
        Preparation
        Rack mount a UHF splitter
        Connections
        Connect a fiber base unit to a UHF splitter (RF outputs)
        Connect a UHF splitter to a receiver
        Configure a UHF splitter
      - Operation
        Once connected to the system and configured, no further changes are required to the Real Freedom Active UHF Splitter during the routine operation of the system.
      - Troubleshooting
        This chapter provides troubleshooting information for the Real Freedom Active UHF Splitter.
      - Maintenance
        This chapter describes the maintenance, cleaning, and storage procedures for the Real Freedom Active UHF Splitter.
      - Technical data
        Technical drawings and connector pinouts for the Real Freedom Active UHF Splitter.
      - Safety and regulatory compliance
        Important safety and electromagnetic compatibility information.
- Fiber Base (Rack Mount)
  Provides detailed information and instructions on how to use, operate, assemble, install, troubleshoot, or maintain the Fiber Base (Rack Mount) unit.
- Camera Back Transmitter
  Provides detailed information and instructions on how to use, operate, assemble, install, troubleshoot, or maintain the Camera Back Transmitter.
- 4K Camera Back Transmitter
  Provides detailed information and instructions on how to use, operate, assemble, install, troubleshoot, or maintain the 4K Camera Back Transmitter.
- VyuSync HEVC Decoder
  Provides detailed information and instructions on how to use, operate, assemble, install, troubleshoot, or maintain the VyuSync Decoder.

Connections

Refer to the following drawing which shows the locations of the connectors on the Real Freedom Active UHF Splitter.

CAUTION: To prevent damage, it is recommended that you only use BSI supplied cables and accessories with this product.

Figure 1. UHF splitter connections and LEDs on the rear panel


Key	Component	Description
1	RF OUT A	Use the RF connectors to split the RF output from RF input A. Each output forms a single RF input to a Real Freedom Receiver allowing you to connect up to six Real Freedom Receivers. You should connect BNC 1 to the Master Real Freedom Receiver that hosts the Connection Map. You can power the splitter on BNC 1 from the Real Freedom Receiver. Connector: BNC (F)
2	A	Indicates whether the Real Freedom Active UHF Splitter is powered and in active or passive mode. FLASHING GREEN: Powered and in active mode (additional gain added for splitter loss). FLASHING RED: Powered and in passive mode (no additional gain added for splitter loss). Add a gain boost when RF levels are too low from the receiver’s Fiber & Splitter menu.
3	RF IN A	Use to connect the Real Freedom Active UHF Splitter to a Real Freedom Fiber Base Unit (RF1) or to a Real Freedom Downconverter. Connector: BNC (F)
4	RF IN B	Use to connect the Real Freedom Active UHF Splitter to a Real Freedom Fiber Base Unit (RF2) or to a Real Freedom Downconverter. Connector: BNC (F)
5	RF OUT B	Use the RF connectors to split the RF output from RF input B. Each output forms a single RF input to a Real Freedom Receiver allowing you to connect up to six Real Freedom Receivers. You should connect BNC 1 to the Master Real Freedom Receiver that hosts the Connection Map. You can power the splitter on BNC 1 from the Real Freedom Receiver. Connector: BNC (F)
6	B	Indicates whether the Real Freedom Active UHF Splitter is powered and in active or passive mode. FLASHING GREEN: Powered and in active mode (additional gain added for splitter loss). FLASHING RED: Powered and in passive mode (no additional gain added for splitter loss). Add a gain boost when RF levels are too low from the receiver’s Fiber & Splitter menu.
7	9–36 V DC	Use to power the Real Freedom Active UHF Splitter. DC power is required if you do not want to use the receiver’s phantom power or when using the splitter with third-party equipment. Note that the splitter has a fail-safe passive mode of operation when no power is available, or power is lost. Connector: 4-pin LEMO