SKU: 28254515674

Telex APS-1 Broadband Antenna Combiner-Splitter

Sale price$140.57 Regular price$156.19
Save 10%

Pay in installments of $39.05 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 28 - Aug 2

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Telex APS-1 Broadband Antenna Combiner-SplitterThe Telex APS 1 is a compact, high performance broadband antenna combiner splitter engineered to optimize RF signal paths across the 100 MHz to 900 MHz range. Designed for field technicians, installers, and operations teams, this small device delivers robust signal sharing and splitting without sacrificing quality. With its approximately 2x2 inch footprint, the APS 1 fits neatly into crowded rack spaces, tight vehicle installations, or portable setups

The Telex APS-1 is a compact, high-performance broadband antenna combiner-splitter engineered to optimize RF signal paths across the 100 MHz to 900 MHz range. Designed for field technicians, installers, and operations teams, this small device delivers robust signal sharing and splitting without sacrificing quality. With its approximately 2x2 inch footprint, the APS-1 fits neatly into crowded rack spaces, tight vehicle installations, or portable setups where every inch counts. Its passive design means no external power is required, reducing complexity and heat generation while maintaining reliable performance in demanding environments. Whether you’re coordinating multiple antennas for a two-way radio network, aggregating signals for a scanner system, or enabling flexible antenna configurations in multi-band deployments, the APS-1 provides a dependable, low-loss solution that minimizes interference and protects signal integrity across the entire operating bandwidth.

  • Broad frequency coverage for multi-band setups: The APS-1 handles signals across 100 MHz to 900 MHz, making it ideal for shared-antenna configurations in two-way radio, mobile communications, VHF/UHF scanning, and other broadband applications. This wide band ensures compatibility with a variety of antennas and transceivers, reducing the need for multiple adapters or devices and simplifying your RF topology while preserving strong signal fidelity across the spectrum.
  • Ultra-compact, space-saving design: With a small footprint of approximately 2x2 inches, the APS-1 is perfect for tight installations, portable field kits, and compact enclosures. The compact size does not compromise performance, enabling you to deploy reliable antenna sharing in environments where space is at a premium, such as vehicle dashboards, equipment racks, or portable emergency response kits.
  • Low insertion loss for strong signal, every channel: The APS-1 delivers a typical insertion loss of about -3.5 dB, balancing compact form factor with high efficiency. This low loss helps preserve signal strength when combining or splitting RF paths, supporting clear reception and reliable transmission across the entire frequency band without introducing unnecessary degradation.
  • High isolation to reduce cross-talk and interference: Typical isolation of 26 dB helps prevent unwanted leakage between the combined or split channels. This is critical in multi-antenna configurations where adjacent signals can otherwise interfere with one another, ensuring cleaner reception, better differentiation between channels, and more stable system performance in complex RF environments.
  • Rugged TNC connectors for secure, quick connections: The APS-1 uses convenient TNC connectors that are widely compatible with common RF cabling and equipment. The connectors provide reliable, vibration-resistant mating and straightforward installation, enabling faster setup, easy maintenance, and durable operation in both laboratory and field conditions.

Technical Details of Telex APS-1 Broadband Antenna Combiner-Splitter

  • Frequency Range: 100 MHz to 900 MHz
  • Insertion Loss: Approximately -3.5 dB (typical)
  • Isolation: Typical 26 dB
  • Connectors: TNC connectors
  • Physical Size: Approximately 2 x 2 inches
  • Configuration: Broadband antenna combiner-splitter (passive RF device)
  • Material and Build: Compact, lightweight housing designed for durable field use
  • Applications: Ideal for sharing or splitting signals among multiple antennas and receivers/transmitters within the 100–900 MHz band

How to Install Telex APS-1 Broadband Antenna Combiner-Splitter

  • Power down all connected equipment before making any connections to avoid RF shock or damage. Ensure all devices share a common ground to minimize potential ground loops.
  • Inspect the APS-1 and mating cables for any damage or worn connectors. Replace any compromised cables to maintain optimal performance and prevent signal loss.
  • Identify your input and output pathways. If using as a combiner, connect multiple antenna feeds to the designated inputs; if used as a splitter, connect a single feed to the input path and route outputs to the respective receivers or antennas as designed.
  • Attach the TNC cables firmly to the APS-1’s connectors. Hand-tighten securely, then give a gentle turn with a wrench if required by your connector hardware, taking care not to overtighten and damage the connector threads.
  • Mount the device on a stable surface or in an appropriate enclosure. For outdoor installations, use weatherproof housing or sealing procedures recommended for your environment to protect the unit from moisture and dust.
  • Connect the remaining RF paths to your radios, scanners, or other equipment. Ensure correct labeling of inputs and outputs if your system includes multiple channels to avoid misrouting signals.
  • Power up the system and perform a basic RF check. Confirm that signals are present on the intended channels and verify that cross-talk remains within acceptable levels. If interference is detected, re-check cable routing and grounding, and consider adding shielding or reconfiguring the antenna plan.
  • Document the installation with a simple schematic or notes. Include antenna types, cable lengths, and connector types to simplify future maintenance or upgrades.

Frequently asked questions

  • Q: What is the Telex APS-1 used for? A: The APS-1 is a broadband antenna combiner-splitter designed to share or split RF signals across 100–900 MHz. It helps optimize antenna usage, reduce equipment count, and maintain signal quality in multi-band setups.
  • Q: What frequency range does it cover? A: It covers 100 MHz to 900 MHz, providing broad compatibility with many two-way radio, scanner, and broadband systems.
  • Q: What type of connectors does it use? A: It uses standard TNC connectors for easy integration with common RF cables and gear.
  • Q: How much loss should I expect? A: The device offers a typical insertion loss of around -3.5 dB, helping preserve signal strength while maintaining compact design and simplicity.
  • Q: Is the APS-1 active or passive? A: The APS-1 is a passive RF device and does not require power to operate. This makes it straightforward to install and reliable in a variety of environments.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 28254515674

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.9 ★★★★★
Based on 14 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
Steve_T_USA
Alexandria, US
★★★★★ 5
Comfortable, warm enough. Feels a bit like a shawl but looks like a good sweater.
I like the color and the fit is good, roomy, feels a bit like a shawl but holds shape and hides a few extra pounds. The zipper is thin but whether you'll find it good enough to last I wouldn't know yet. I'm keeping this.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 20, 2026
N
Verified Purchase
Neodymium Bean
Los Angeles, US
★★★★★ 3
Comfortable, well put together, nice material, size chart is way off.
Color: Black, Size: 3X-Large
A well put together sweater that is made with very soft yarn, and doesn't seem to have any major structural issues. The zipper works great and the stitching looks like there's not major flaws. The only big issue is the 3XL sweater I got is way off size wise. Oversized sweaters are great, so I was excited about getting this for me to use for day to day wear, and my wife (who is a lot smaller than me) to steal when she's watching tv on the couch or sitting outside, so the disappointment was palatable. Sadly the 3XL size is about the same size as XL sweaters in the closet, where as a few 2xl sweaters we recently ordered from another company are a lot larger than this one. Outside of the major size discrepancy, which could be a major deal breaker for some, the sweater itself is really comfy and really nice. Sadly 3XL is the largest size we could get on the chart.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 7, 2024
T
Verified Purchase
TSmith
Chelsea, US
★★★★★ 5
Well made for the money.
Beautiful, and well made front zipper sweater. I purchased 7 for Christmas and the men in my family loved the soft feel of the fabric. They were true to size..
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 5, 2026
N
Verified Purchase
Nancy
New York, US
★★★★★ 5
Very good quality heavy knit
Color: Blue, Size: Medium
Very nicely made and good quality. Heavy knit. Much nicer than I expected for the price. Size is true to fit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 12, 2026
A
Verified Purchase
Alice Garza
Fort Morgan, US
★★★★★ 5
Very stylish
Color: Khaki, Size: Medium
My husband doesn’t like wearing pullover sweaters because he gets hot after being inside for awhile. This sweater jacket was perfect. It’s stylish and well made. Very comfortable and great price. When I gave him the pkg and reminded me he didn’t like sweaters inside. When he opened it and was pleasantly surprised. Finally he could wear a sweater that was easy to put on and take off. He loved everything about it. I bought more colors and he wears every one of them. Great sweater!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 2, 2026

recommand products