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Holzberg Communications, Inc. Repeater/Base Station Platform (450-480 MHz(U) / 148-174 MHz (V)) ComLink CS540U/V FM Communications System

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Product
Description
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Repeater/Base Station Platform (450-480 MHz(U) / 148-174 MHz (V)) - ComLink CS540U/V FM Communications System - Holzberg Communications, Inc.
Totowa, NJ, USA
Repeater/Base Station Platform (450-480 MHz(U) / 148-174 MHz (V))
ComLink CS540U/V FM Communications System
Repeater/Base Station Platform (450-480 MHz(U) / 148-174 MHz (V)) ComLink CS540U/V FM Communications System
Features Programmable RF Power 0-40 Watts 16 Channels - 12.5/25 kHz Channel Spacing Built-in 10A Power Supply 13.8 V Output, perfect for powering peripherals Dual Cooling Fans - Programmable TX-only or continuous operation Front-Panel Speaker External Speaker Out - 10W output, 8 Ohm load - Great for routing received audio into another room. 25 Pin Accessory Connector - can connect to: RX Discriminator Out External PTT In TX Audio In Broadband Audio In +13.8V Out (1A Max) COS Output Multipurpose I/O Keypad Lock Excellent Receiver Sensitivity of 0.25 μV Easy Windows Based Programmer using PGM-540 software. Feature-Rich Carrier Operated Switch (COS) Dedicate one output pin of the accessory connector to become a COS output. Select the COS to toggle based on either carrier or valid signaling. Polarity of the output pin can be either active high or low. COS can be dedicated to operate for only one user. 100% LTR Coompatible and Lo-Speed Data Ready Compatible with any LTR trunking controller. Provides DC-coupling from receiver to controller to RF transmitter. No sub-audible signal degredation. Transmitter data ready in 24ms after external PTT is engaged. Battery Backup w/ Built-In Charging Circuit - Automatically switches to external batt. when AC line fails. Charging circuit keeps battery charged. Battery not included. Built-In LTR Decoder - Decodes and displays ID and home channel of call being repeated. Transmitter Fine-Tune Alignment From Front Panel: Mic Gain Sub Audible Deviation Overall TX Deviation TX Frequency TX Power Over-The-Air Programming and Maintenance via DTMF Tone Sequences. e.g., add new users or desctivate non-paying customers. Saves costly trips to the site Composite Input - Ideal for handling external peripherals that mix sub-audible and voice information. TX Timeout TImer - Limits TX time to protect against stuck mic situations. Per-User Features Air Time Logging Courtesy Tone (0, 500, 1000, 1500) TX Hang Timer Tone-In-Tail Selectable - makes for quicker decodes Built-In CWID - Programmable broadcast interval and tranxmission rate (11 or 22 wpm) CSQ Repeat - Channel can be set up to repeat all incoming transmissions, regardless of signaling. Suitable to a variety of applications

Features

  • Programmable RF Power 0-40 Watts
  • 16 Channels - 12.5/25 kHz Channel Spacing
  • Built-in 10A Power Supply
  • 13.8 V Output, perfect for powering peripherals
  • Dual Cooling Fans - Programmable TX-only or continuous operation
  • Front-Panel Speaker
  • External Speaker Out - 10W output, 8 Ohm load - Great for routing received audio into another room.
  • 25 Pin Accessory Connector - can connect to:
    • RX Discriminator Out
    • External PTT In
    • TX Audio In
    • Broadband Audio In
    • +13.8V Out (1A Max)
    • COS Output
    • Multipurpose I/O
  • Keypad Lock
  • Excellent Receiver Sensitivity of 0.25 μV
  • Easy Windows Based Programmer using PGM-540 software.
  • Feature-Rich Carrier Operated Switch (COS)
    • Dedicate one output pin of the accessory connector to become a COS output.
    • Select the COS to toggle based on either carrier or valid signaling.
    • Polarity of the output pin can be either active high or low.
    • COS can be dedicated to operate for only one user.
  • 100% LTR Coompatible and Lo-Speed Data Ready
    • Compatible with any LTR trunking controller.
    • Provides DC-coupling from receiver to controller to RF transmitter.
    • No sub-audible signal degredation.
    • Transmitter data ready in 24ms after external PTT is engaged.
  • Battery Backup w/ Built-In Charging Circuit -
    Automatically switches to external batt. when AC line fails.
    Charging circuit keeps battery charged. Battery not included.
  • Built-In LTR Decoder -
    Decodes and displays ID and home channel of call being repeated.
  • Transmitter Fine-Tune Alignment From Front Panel:
    • Mic Gain
    • Sub Audible Deviation
    • Overall TX Deviation
    • TX Frequency
    • TX Power
  • Over-The-Air Programming and Maintenance via DTMF Tone Sequences.
    e.g., add new users or desctivate non-paying customers.
    Saves costly trips to the site
  • Composite Input - Ideal for handling external peripherals that mix sub-audible and voice information.
  • TX Timeout TImer - Limits TX time to protect against stuck mic situations.
  • Per-User Features
    • Air Time Logging
    • Courtesy Tone (0, 500, 1000, 1500)
    • TX Hang Timer
    • Tone-In-Tail Selectable - makes for quicker decodes
  • Built-In CWID - Programmable broadcast interval and tranxmission rate (11 or 22 wpm)
  • CSQ Repeat - Channel can be set up to repeat all incoming transmissions, regardless of signaling.
  • Suitable to a variety of applications
Supplier's Site

Technical Specifications

  Holzberg Communications, Inc.
Product Category RF Repeaters
Product Number ComLink CS540U/V FM Communications System
Product Name Repeater/Base Station Platform (450-480 MHz(U) / 148-174 MHz (V))
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