SKU: 3453966257

Motorola 9175300H02 VHF Internal Duplexer (144–160 MHz)

Sale price$700.43 Regular price$778.25
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Description

Motorola 9175300H02 VHF Internal Duplexer (144–160 MHz)Motorola 9175300H02 VHF Internal Duplexer (144160 MHz) Seamless Single Antenna Repeater Operation The Motorola 9175300H02 is a high performance, RoHS compliant internal VHF duplexer designed for professional repeater systems. A duplexer is a critical component in radio infrastructure that allows a repeater to transmit and receive simultaneously through a single antenna. By isolating the high power transmit signal from the sensitive receiver, the

Motorola 9175300H02

VHF Internal Duplexer (144–160 MHz)

Seamless Single-Antenna Repeater Operation

The Motorola 9175300H02 is a high-performance, RoHS-compliant internal VHF duplexer designed for professional repeater systems. A duplexer is a critical component in radio infrastructure that allows a repeater to transmit and receive simultaneously through a single antenna. By isolating the high-power transmit signal from the sensitive receiver, the 9175300H02 prevents desensitization and interference, ensuring clear and reliable two-way communication across your entire coverage area.

Tuned specifically for the 144–160 MHz frequency range, this duplexer is engineered for seamless integration into Motorola’s premier repeater lines. Its compact, internal-mount design allows for a clean, professional installation within the repeater housing, eliminating the need for external shelf-mounted components and reducing the overall footprint of your radio site. This is an essential upgrade for organizations looking to simplify their antenna systems while maintaining peak digital and analog performance.

Key Features

  • Integrated Single-Antenna Solution: Enables simultaneous transmit (TX) and receive (RX) on a single antenna, significantly reducing tower loading and cabling costs.
  • Optimized VHF Bandwidth: Precision-engineered for the 144–160 MHz range, covering critical public safety and commercial frequencies.
  • Low Insertion Loss: Minimizes signal degradation to ensure maximum transmit power and receiver sensitivity.
  • High Isolation: Provides robust frequency separation to prevent transmitter noise from overpowering the receiver.
  • RoHS Compliant: Manufactured using environmentally friendly materials and processes in accordance with global standards.

Compatibility

MTR3000 SLR5700 XPR8380 XPR8400

Specifications

  • Part Number: 9175300H02
  • Frequency Range: 144–160 MHz
  • Type: Band-Pass / Band-Reject Duplexer
  • Mounting: Internal Repeater Mount
  • Environmental: RoHS Compliant
  • Manufacturer: Motorola Solutions

Benefits

  • Simplified Infrastructure: Reduces the number of antennas and feedlines required at your site, lowering installation and maintenance expenses.
  • Space-Saving Design: Fits directly inside compatible Motorola repeaters, making it ideal for crowded equipment racks or remote cabinets.
  • Reliable Performance: Built to Motorola’s rigorous mission-critical standards for 24/7 continuous-duty operation.

Warranty

Standard Motorola manufacturer's warranty.

Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 3453966257

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Brian Halley
Dallas, US
★★★★★ 5
Wow, informative must for career path
Format: Paperback, Format: Paperback
Great resource for any student, young or old. Solid advice and support continues with bonuses after you read with links and resources. Even some one on one with the author, worth much more than the initial cost of the book. Very informative and uplifting. The author wants to make your career choice path easier. A must have for college bound students. It’s like finding a treasure map to all the right ideas! Front to back a super read. I purchased the physical copy and plan to share it with a high school student.
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Reviewed in the United States on April 26, 2022
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Mark
Alexandria, US
★★★★★ 5
Great food for thought!
Format: Kindle
What a great resource for young people tackling the seemingly impossible task of figuring out what they want to do with their lives. Facing this challenge can be overwhelming, but this book offers practical advice and insight to navigate these uncharted waters.
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Darrin
Bozeman, US
★★★★★ 3
Incomplete
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Incomplete- overall has some good content, but missing networking, informational interviews.
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N. Campbell
Fort Morgan, US
★★★★★ 5
Useful / current info for high school thru college
Format: Paperback
Really great book. Highly recommend. Just read it and passed along to my son who is entering junior year in college. Everything in the book still applies to college students as well. Useful QR codes throughout book.
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Anonymous
Pawtucket, US
★★★★★ 5
very informative
Format: Paperback
Very good information for anyone. Not just for new college students.
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Reviewed in the United States on March 6, 2023

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