Product News: Communication Systems & Equipment

Tallysman’s LNAs are REACH and ROHS compliant.

Press Release Summary:

Tallysman’s LNAs are REACH and ROHS compliant.

Sep 23, 2017 -

Tallysman’s LNAs are offered in four models with options of 35dB and 50dB gain. Units come with Dorne Margolin / EDO elements and offer consistent gain. Products feature filters for suppression of out-of-band interfering signals such as cellular LTE and Iridium® signals. LNAs are compatible with choke ring antennas and provide low noise figure, high third order intercept point and small group delay.

Original Press Release

Tallysman® Announces LNA Upgrades for Choke Ring Antennas

Press release date: Sep 22, 2017

Tallysman, a leading manufacturer of economical high performance GNSS antennas and related products, is pleased to announce the availability of a family of high performing economical wide band LNAs for choke ring antennas.

There are four different models of this LNA with options of 35dB and 50dB gain. The capabilities of the models are shown in the table below. Thus these LNAs are ideal for upgrading existing choke ring antennas with Dorne Margolin / EDO elements to receive the new and expanding GNSS signals.

The LNAs provide consistent gain across the full bandwidth and include filters for suppression of out-of-band interfering signals such as cellular LTE and Iridium® signals, while maintaining a low noise figure, high third order intercept point, small group delay, and low power consumption.

The enclosure is designed to fit a wide variety of choke ring antennas currently deployed.

                                      GPS                            GLONASS                  Galileo                             BeiDou                             L- Band

Model                  L1        L2       L5           G1        G2         G3           E1      E5a+b  E6         B1     B2     B3                      

TW60x                 ∎         ∎        ∎             ∎          ∎          ∎             ∎          ∎       ∎           ∎       ∎       ∎                          ∎

TW61x                 ∎         ∎        ∎             ∎          ∎          ∎             ∎          ∎       ∎           ∎       ∎       ∎

TW62x                 ∎         ∎                        ∎          ∎                          ∎                                  ∎      ∎                                    ∎

TW63x                 ∎         ∎        ∎             ∎           ∎         ∎              ∎          ∎                     ∎      ∎

The LNAs are REACH and ROHS compliant.

About Tallysman

Tallysman is a leading manufacturer of high performance, high quality products for a wide range of Global Navigation Satellite Systems (GNSS) applications. Tallysman’s mission is to provide GNSS antennas which meet the needs of a new generation of positioning systems providing unprecedented accuracy at ever decreasing prices. (www.tallysman.com)

Tallysman was founded in 2009 and is headquartered in Ottawa, Canada

For more information, please contact allen.crawford@tallysman.com Tel. 613-591-3131 ext 101