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Carl V. Tuttle
Tuttle Communications
USA
Phone: 408-275-1660
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Latest New Product News from
Krytar, Inc.

Communication Systems & Equipment

Broadband Directional Coupler covers 2.0-20.0 GHz range.

June 4, 2015

Offering nominal coupling of 6 dB, ±1.0 dB, over 2.0–20.0 GHz range, Model 102020006 serves systems applications where external leveling, precise monitoring, signal mixing or swept transmission and reflection measurements are required. Frequency sensitivity is ±0.35 dB; insertion loss, including coupled power, is <1.9 dB, directivity is >16 dB, and max VSWR (any port) is 1.35. Supplied in 2.08 x 0.69 x 0.53 in. package, 1.7 oz coupler features 2.4 mm SMA female connectors. Read More

Communication Systems & Equipment

Directional Coupler offers 6 dB coupling over 4.0-12.4 GHz range.

March 3, 2015

Designed for systems applications where external leveling, precise monitoring, signal mixing, or swept transmission and reflection measurements are required, 1.40 x 0.40 x 0.66 in. Model 120406 has multi-purpose, stripline design and 2.4 mm SMA female connectors. Nominal coupling, with respect to output, is 6 dB, ±0.5 dB; frequency sensitivity is ±0.30 dB; insertion loss (including coupled power) is <1.8 dB; and directivity is >15 dB. Max VSWR (any port) is 1.35. Read More

Communication Systems & Equipment

Directional Coupler offers 6 dB coupling over 6.0-26.5 GHz range.

February 5, 2015

With stripline design, 1.12 x 0.53 x 0.64 in. Model 106026506 delivers 6 dB (±0.5 dB) of Nominal Coupling, with respect to output, and frequency sensitivity of ±0.50 dB. Directivity is >14 dB; insertion loss is <1.6 dB across full frequency range, including coupled power; and max VSWR at any port is 1.45. Input Power Rating is 20 W average and 3 kW peak, and weight is 1.1 oz with standard 3.5 mm SMA female or optional SMA male connectors. Read More

Communication Systems & Equipment

Directional Coupler offers 6 dB coupling from 7.0-12.4 GHz.

December 26, 2014

Featuring multi-purpose, stripline design, Model 120730 covers 7.0–12.4 GHz frequency band while exhibiting insertion loss of <1.8 dB, directivity of >15 dB, and max VSWR of 1.35. Input power is 20 W avg and 3 kW peak. Housed in 1.40 x 0.40 x 0.66 in. package, coupler comes with 2.4 mm SMA female connectors and operates from -54 to 85°C. It is suitable for applications where external leveling, precise monitoring, signal mixing, or swept transmission and reflection measurements are required. Read More

Electronic Components & Devices

Power Divider covers frequency range of 3.0-40.0 GHz.

November 3, 2014

Supplied in 2.64 x 2.30 x 0.40 in. package, Model 7030400 covers frequency range from 3.0–40.0 GHz with >13 dB isolation and ±0.5 dB amplitude tracking. Four-way MLDD unit exhibits insertion of <3.0 dB from 3–32 GHz and <3.6 dB from 32–40 GHz. Maximum input VSWR is 1.9 from 3–32 GHz and 2.5 from 32–40 GHz, while maximum output VSWR is 1.70 from 3–32 GHz and 2.0 from 32–40 GHz. Device is suited for wireless ultra-broadband designs and test and measurement applications. Read More

Communication Systems & Equipment

Compact Directional Coupler operates over 12.4-18.0 GHz range.

September 30, 2014

With stripline design, Model 181206 delivers 6 dB (±0.5 dB) of nominal coupling, with respect to output, and frequency sensitivity of ±0.30 dB. Directivity is >15 dB; and insertion loss is <1.9 dB across full frequency range, including coupled power; max VSWR at any port is 1.35; and input power rating is 20 W average and 3 KW peak. Measuring 1.40 x 0.40 x 0.66 in., directional coupler comes standard with SMA female connectors but supports various connector options. Read More

Communication Systems & Equipment

Directional Coupler offers 30 dB nominal coupling.

January 29, 2014

Operating in frequency range of 12.4–18.0 GHz, Model 181230 delivers frequency sensitivity of ±0.7 dB, directivity greater than 15 dB, and insertion loss of less than 0.6 dB across full frequency range, including coupled power. Input power rating is 20 W average and 3 KW peak. Measuring 1.40 x 0.40 x 0.66 in., coupler operates from -54 to +85°C with max VSWR of 1.35 at any port. Applications include electronic warfare, SATCOM, radar, signal monitoring, antenna beam forming, and EMC testing. Read More

Mechanical Components & Assemblies, Communication Systems & Equipment

Compact, 90° Hybrid Microwave Coupler covers 1.0-4.0 GHz range.

January 7, 2014

Operating from -54 to +85°C, Model 3010040 delivers 3 dB of coupling over 1.0–4.0 GHz range in single 3.16 x 1.20 x 0.50 in. package. Solution handles 20 W of average power and 3 kW of peak power and offers both L-band (1–2 GHz) and S-band (2–4) frequency coverage. While SMA female connectors are standard, N-type female connectors are optional. Typical specifications include ±0.6 dB amplitude imbalance, ±6° phase imbalance, >17 dB isolation, 1.30 max VSWR, and <1.0 dB insertion loss. Read More

Communication Systems & Equipment

Directional Couplers offer 30 dB coupling over 2 frequency ranges.

December 5, 2013

Featuring multi-purpose, stripline designs, Model 120430 and 120730 respectively cover 4.0–12.4 GHz and 7.0–12.4 GHz frequency bands. Performance ratings include nominal coupling, with respect to output, of 30 dB ±1.0 dB and frequency sensitivity of ±0.30 dB. Exhibiting insertion loss (including coupled power) of <0.50 dB and directivity of 15 dB, these 1.40 x 0.40 x 0.66 in couplers feature 2.4 mm SMA female connectors. Max VSWR is 1.35, and input power rating is 20 W (ave) and 3 kW (peak). Read More

Communication Systems & Equipment

Dual Directional Coupler operates from 0.5-8.0 GHz.

November 6, 2013

Offering 10 dB of coupling over ultra-broadband frequency range of 0.5–8.0 GHz, Model 500508010 is suited for applications where external leveling, precise monitoring, signal mixing, or swept transmission/reflection measurements are required. Device features insertion loss of <2.3 dB, directivity of >15 dB, and max VSWR of 1.35. Input power rating is 20 W average and 3 kW peak. Housed in 10.50 x 0.53 x 0.72 in. package, coupler operates from -54 to 85°C and includes 2.4 mm SMA female connectors. Read More

Communication Systems & Equipment

Directional Couplers cover 0.5-26.5 GHz frequency range.

October 1, 2013

Featuring multi-purpose, stripline design, Models 152610, 152616, and 152620 exhibit nominal coupling (with respect to output) of 10 dB ±1.0 dB, 16 dB ±1.0 dB,  and 20 dB ±1.0 dB, respectively, with frequency sensitivities of ±1.0 dB, ±1.2 dB, and ±1.5 dB. Common to each unit is directivity of >13 dB, max VSWR of 1.45, and input power rating of 20 W avg/3 kW peak. Measuring 4.40 x 0.38 x 0.73 in., ultra-broadband units operate from -54 to 85°C and include 2.4 mm SMA female connectors. Read More

Communication Systems & Equipment

Directional Coupler offers nominal coupling of 30 dB.

August 30, 2013

Operating in frequency range of 4.0–20.0 GHz, Model 104020030 features frequency sensitivity of ±0.7 dB, directivity of greater than 15 dB, and insertion loss of less than 0.60 dB across full frequency range, including coupled power. Maximum VSWR at any port is 1.35 and power ratings are 20 W average/3 KW peak. Measuring 1.40 x 0.40 x 0.66 in., stripline coupler operates from -54 to +85°C and is suitable for wireless ultra-broadband designs and many test and measurement applications. Read More

Mechanical Components & Assemblies, Communication Systems & Equipment

Hybrid Coupler operates from 10-40 GHz.

July 26, 2013

Measuring 0.86 x 1.10 x 0.50 in., Model 4100400 delivers 3 dB of coupling over full frequency range of 10–40 GHz. Device features amplitude imbalance of ±1.0 dB, phase imbalance of ±12°, isolation greater than 12 dB, and insertion loss of less than 1.7 dB. Capable of handling 20 W of average power and 3 kW of peak power, 180° hybrid coupler splits and combines signals in amplifiers, switching circuits, and antenna beam-forming networks used in commercial and military applications. Read More

Communication Systems & Equipment

Directional Coupler covers 0.5-8.0 GHz frequency range.

July 24, 2013

Featuring stripline design, Model 158006 covers frequency range of 0.5–8.0 GHz with 6 dB (±1.1 dB) of nominal coupling, frequency sensitivity of ±0.6 dB, and directivity greater than 15 dB. Coupler exhibits insertion loss of less than 1.70 dB across full frequency range including coupled power. Maximum VSWR at any port is 1.70 GHz. Measuring 5.25 x 0.53 x 0.72 in., Model 158006 is suitable for broadband electronic warfare systems and complex switch-matrix applications. Read More

Communication Systems & Equipment, Electronic Components & Devices

Two-Way Power Divider covers 1.0-40.0 GHz frequecy range.

April 23, 2013

Housed in 4.15 x 1.00 x 0.43 in. package, Model 6010400 covers frequency range from 1.0–40.0 GHz with 14 dB isolation, ±0.60 dB amplitude tracking, and less than 2.5 dB insertion loss. Maximum input VSWR is 1.85 from 1–20 GHz and 1.85 from 20–40 GHz, while maximum output VSWR is 1.50 from 1–20 GHz and 1.70 from 20–40 GHz. Supplied with 2.4 mm coaxial female connectors, divider is suited for broadband electronic warfare systems and complex switch-matrix applications. Read More

Communication Systems & Equipment

Directional Couplers offer 20 dB nominal coupling.

February 14, 2013

Targeting broadband electronic warfare systems and commercial wireless systems, Models 101040020 and 101040020K offer 20 dB nominal coupling over ultra-broadband frequency range of 1.0–40.0 GHz. Multi-purpose stripline designs exhibit insertion loss of less than 0.85 dB from 1.0–20.0 GHz and less than 1.5 dB from 20.0–40.0 GHz. Measuring 2.00 x 0.40 x 0.65 in., Model 101040020 comes with 2.4 mm SMA female connectors, while Model 101040020K includes 2.92 mm SMA female connectors. Read More

Communication Systems & Equipment

Compact Directional Couplers cover 1.0 GHz to 40.0 GHz range.

February 12, 2013

Respectively supplied in 2.00 x 0.40 x 0.65 in. packages with 2.4 and 2.92 mm SMA female connectors, Models 101040006 and 101040006K have multi-purpose, stripline designs; offer 6 dB nominal coupling over ultra-broadband frequency range, and feature frequency sensitivity of ±1.52 dB. Values over respective ranges of 1.0–20.0 GHz and 20.0–40.0 GHz include directivity specifications of greater than 14 and 10 dB, insertion loss of less than 2.5 and 3.5 dB, and max VSWR of 1.5 and 1.7. Read More

Communication Systems & Equipment

Directional Couplers cover 2.0 to 40 GHz frequency band.

January 25, 2013

Supplied in 1.75 x 0.40 x 0.65 in. package, Models 102040010 and 102040010K respectively feature multi-purpose, stripline designs with 2.4 and 2.92 mm SMA female connectors. Both have frequency range of 2.0–40.0 GHz with nominal coupling of 10 dB ±1.0 dB and frequency sensitivity of ±0.70 dB. Directivity specifications are greater than 15 dB from 2.0–20.0 GHz and greater than 11 dB  from 20.0–40.0 GHz, while insertion loss is less than 1.2 and 1.8 dB over same respective ranges. Read More

Communication Systems & Equipment

Directional Stripline Couplers cover 2.0 to 40.0 GHz range.

November 29, 2012

Respectively featuring 2.4 and 2.92 mm SMA female connectors, Models 102040020 and 102040020K measure 1.75 x 0.40 x 0.65 in. offer 2.0–40.0 GHz frequency range with nominal coupling (with respect to output) of 10 dB, ±1.0 dB and frequency sensitivity of ±0.7 dB. Directivity specifications are greater than 15 dB from 2.0–20.0 GHz and greater than 11 dB from 20.0–40.0 GHz, while insertion loss (including coupled power) over same respective ranges is less than 1.2 and 1.8 dB. Read More

Communication Systems & Equipment

Ultra-Broadband Directional Coupler covers 1.0-50.0 GHz range.

September 28, 2012

Featuring stripline design, Model 101050013 offers 1.0–50.0 GHz range with coupling of 13 dB ±1.0 dB, frequency sensitivity of ±1.0 dB, and directivity of greater than 10 dB. Product exhibits insertion loss, including coupled power, of less than 1.6 dB from 1.0–26.5 GHz and less than 2.9 dB from 26.5–50 GHz. Max VSWR (any port) is 1.5 from 1.0–26.5 GHz and 1.8 from 26.5–50 GHz. At 2.5 x 0.50 x 0.65 in., package with 2.4 mm SMA female connectors suits space-restricted applications. Read More

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Krytar, Inc.