Spectrum Analyzer



The SH-60S-AOA extends the capability of the SH-60S-TC by adding the ability to triangulate the location of an interferer on a map for signals between 9 kHz and 6 GHz. Highly portable, the SH-60S-AOA easily fits in one hand and boasts an intuitive touchscreen user interface.

   Leveraging mapping technology from OpenStreetMap, users can triangulate the source of an interferer by measuring power levels. In addition, the multi-touch technology, users will find a high-resolution full-color touchscreen with familiar, easy to use, methods for setting up and using the RF spectrum analyzer.

With more than 2x faster sweep times than the competition, the SignalHawk also includes a two-level internal preamplifier. You may view the spectrum with trace display, spectrogram display, or both. Also included is the Bird RF Meter App that allows interoperability with a wide range of Bird Field sensors.

The SignalHawk is the lightest, all-in-one analyzer at only 1.98 lb., with a battery offering 4 hours of continuous operation.

   Field engineers, technicians, wireless equipment manufacturers, service providers, contractors, tower erectors and military personnel alike have come to trust the precision results and efficiency of the






VIAVI - OneExpert








     OneExpert DSL, ONX-580 Family, helps field technicians fix problems—the first time. The multi-touch, user-friendly interface and OneCheck automated tests ease complex tasks with clear pass/fail results. Its future-proof modules ensure years of use supporting access and home networks. The modular platform scales to fit both outside plant and in-home use cases at the right price point with three models: the service focused ONX-580A, the standard ONX-580 with copper and service testing, and the new ONX-580P for advanced copper and service test. All models can support FTTH and WiFi testing.

   Key benefits include: Modular platform scales for new WiFi, fiber, and xDSL technology including VDSL Profile 35b and G.fast, OneCheck automates field tests and simplifies Copper and DSL results to consistently close jobs correctly, One-button OneCheck TDR auto identifies fault types and locations right away, Prove the true customer experience with a standardized TrueSpeed™ test (RFC-6349)

Three ways to test throughput (Ookla, SpeedCheck and Broadcom Speedtest)

   Key Features Test G.fast and ADSL2+/VDSL2 including bonded and vectored pairs, copper, POTS, and coax/HPNA, Multi-touch friendly user interface leverages user experience from smartphones and tablets, Multiple options for one button speed testing including Ookla and TrueSpeed™, StrataSync cloud-enabled architecture provides easy asset management and test data management.

   Contact us today for more information.  Ω


Since 1976, Alster Communications has provided professional representation to the Pacific Northwest

Alster Communications is a Manufacturers Representative for the Celluar, Public Safety and Two-Way radio communication markets.  It was originally based in Boise, Idaho having been founded in October 1976 by Russ Ellsworth as a test equipment representative.


Effective January 2015, it is headquartered in Lolo, Montana and we provide full-service marketing and technical relations for our factories from each of our six offices;


Main Office: Lolo/Missoula, MT - Cliff Peck

Remote Offices:

Anchorage, AK - Paul Merkouris

Castle Rock, CO - Mark Sexton

Mililani, HI - Teejay Nguyen

Chehalis, WA - Thad Parker

Portland, OR - Brock Elam



We have a combined 89 years of selling experience of our products in the  Northwest and Hawaii.  Alster Communications provides the expertise and creative talent to market your products.

Our Territory - The Pacific Northwest and Hawaii

We cover the entire states of Alaska, Colorado, Hawaii, Idaho, Montana, Oregon, Utah, Washington and Wyoming from the following six offices:

Anchorage, AK

Castle Rock, CO

Mililani, HI

Portland, OR

Lolo/Missoula, MT

Chehalis, WA



Find your representative.

 What's New?


ACES 2020

Boise,ID May 5, 2020

Butte, MT May 6, 2020

Spokane, WA May 7, 2020


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