Merrimac Industries

The CRM-20-105

Directional Coupler covers 10 - 200 MHz with a lumped element design. This offers excellent electrical performance over a broadband. This unit has been designed, manufactured and qualified to meet military environments.

CRYSTEK CORPORATION

Red Box VCOs

The Red Box series of VCOs come in a robust aluminum enclosure (1.25 x 1.25 x0.58”) with SMA connectors. This new line will enhance the VCO’s durability
and make integration of a VCO into any application an easy, plug-and-play option.

CRYSTEK CORPORATION

NEW WIDE-RANGE 1600-3200 MHz VCO

Fort Myers, FL, September 2007 - Crystek's CVCO55CW-1600-3200 VCO operates from 1600 MHz to 3200 MHz with a control voltage range of 0.5V~20V. This VCO features a typical phase noise of -93 dBc/Hz @ 10KHz offset and has excellent linearity.

The model CVCO55CW-1600-3200 is packaged in the industry standard 0.5-in. x 0.5-in. SMD package. Input voltage is 5.0 V, with a max current consumption of 25 mA. Pulling and Pushing are minimized to 8.00 MHz and 4.00 MHz/V, respectively. Second harmonic suppression is -15 dBc typical.

The CVCO55CW-1600-3200 is ideal for use in applications such as digital radio equipment, fixed wireless access, satellite communications systems, and base stations.

CRYSTEK CORPORATION

New 1 to 2 GHz VCO

The CVCO55CW-1000-2000 VCO operates from 1 to 2 GHz with a control voltage range of 1 to 20V. This VCO features a typical phase noise of -100 dBc/Hz @ 10 kHz offset and has excellent linearity. It comes in the industry standard 0.5 x 0.5" SMD package.

CRYSTEK CORPORATION

Wide Band VCO

The CVCO55CW-0100-0200 VCO operates from 100 to 200 MHz with a control voltage range of 0 ~ 5V. This VCO features a typical phase noise of -108 dBc/Hz @ 10 KHz offset and has excellent linearity. It comes in the industry standard 0.5 x 0.5" SMD package.

CRYSTEK CORPORATION

New 3GHz VCO

Fort Myers, FL, August 2007 - Crystek's CVCO55CC-2970-3230 VCO operates from 2970 MHz to 3230 MHz with a control voltage range of 0.5V~4.5V. This VCO features a typical phase noise of -104 dBc/Hz @ 10KHz offset and has excellent linearity.

The model CVCO55CC-2970-3230 is packaged in the industry standard 0.5-in. x 0.5-in. SMD package. Input voltage is 5.0 V, with a max current consumption of 35 mA. Pulling and Pushing are minimized to 1.5 MHz and 3 MHz/V, respectively. Second harmonic suppression is -20 dBc typical.

The CVCO55CC-2970-3230 is ideal for use in applications such as digital radio equipment, fixed wireless access, satellite communications systems, and base stations.

MICROSEMI

LDMOS Transistors

Three new LDMOS transistors for pulsed avionics applications are the
first to be released from the company’s new series. They are designed to handle
lower power applications over the 960 to 1215 MHz avionics band. They offer high gain and high load mismatch tolerance.

MICROSEMI

Highest Power Transistor for TCAS Avionics Transmitters

The TCS1200 is a new Class C biased, bipolar transistor that provides 1200W
of output power at 1030 MHz with 32uS, 2% pulsing. It runs on 52V, making it
easy to design with existing 50 to 52V TCAS power supplies. The die utilize
gold metallization and integral emitter ballast resistors for maximum reliability.
They allow designers to create very high power TCAS transmitters without the
complexity and expense of combining many 500 to 600W power transistors.

DORADO INTL.

X Band Circulator

Model 4CMD 10-1X dual junction microstrip circulator was designed for the front end of active phased array antennas in X-Band It has a 10% bandwidth in the 8.5 to 10.5 GHz frequency range. Operating Temperature range is -45 to +65 degrees C.

Model 4CMB 10-1 was designed for the front end of active phase array antennas in X-Band. This broadband microstrip circulator has a 40% bandwidth. The frequency range is 8 to 12 GHz insertion loss is 0.6 db with isolation of 19 db.

Crystek Crystals Corp.,

New 5 X 7 VCSO

Model CVS575 is a 622.08 MHz Voltage Controlled Saw Oscillator (VCSO)
designed for high performance PLL's. This RoHS compliant CVS575 is offered
in a 5 x 7 x 2.5mm SMD package. It operates from -45 to +85 degrees C from a
+3.3V power supply.

I GGHz VCSO

Model number CVCSO-914-1000 is a 1 GHz Voltage Controlled Saw Oscillator (VCSO) that features -135 dBc/Hz phase noise at 10 KHz offset. It comes in a 9 x 14mm SMT package, uses a +5V supply, and operates from -20 to +70ºC.

High Performance Voltage-controlled Oscillators

The CVC055BE VCO generates frequencies from 2.974 to 3.274 GHz with a control voltage range of 0.5 to 4.5 V DC. Phase noise is -70dBc/Hz at 1 kHz offset, -98 dBc/Hz at 10 kHz offset, -120 dBc/Hz at 100 kHz offset and -155 dBc/Hz a 10 MHz offset. Biasing required is 5 V DC at 17 mA. Output power into a 50 Ω load is 5 ±3 dBm. Second harmonic suppression is better than -20 dBc while supply pushing is 1.5 MHz/V max. Operating temperature range is -40º to +85ºC. size is a standard 0.5" x 0.5" SMDO package. Pricing is $12.95 ea. in 1000 piece quantities.

Teledyne Microwave

BAM Delay Device

A bulk acoustic wave (BAM) delay device is available in a compact, surface-mount package. This unit is ideally suited for new altimeter system designs for commercial and military aircraft. It operates in the altimeter band frequency range of 4.2 to 4.4 GHz

Frequency Synthesizers

New low phase noise frequency synthesizers were designed to operate from 1.5 to 12.8 GHz with a 25% max, bandwidth. The series 9700 models provide low phase noise performance of -120 dBc/Hz (to 3.2GHz), -114 /d/bc/Hz (to 12.8GHz) at 100 Khz offset. Operating temperature is -2 to +75ºC.

DORADO INTL.

X Band Circulator

Model 4CMD 10-1X dual junction microstrip circulator was designed for the front end of active phased array antennas in X-Band It has a 10% bandwidth in the 8.5 to 10.5 GHz frequency range. Operating Temperature range is -45 to +65 degrees C.

Model 4CMB 10-1 was designed for the front end of active phase array antennas in X-Band. This broadband microstrip circulator has a 40% bandwidth. The frequency range is 8 to 12 GHz insertion loss is 0.6 db with isolation of 19 db.

BARRY INDUSTRIES

Chip Attenuator

The HO5Z-3000J73-00C36 is a leaded BeO-free chip attenuator ideal for telecommunications and other applications requiring high power dissipation with BeO-free construction. Brazed lead ensures that the leads remain intact during assembly.

For more information: http://www.barryind.com

For the important things - like clean, pure, fast signal - only the best will do. That's why you should know about WaveCor Synthesizers from ITT Microwave Systems.

WaveCor Synthesizers use advanced proprietary digital techniques to produce signals form 50 MHz to 20 GHz, delivering the industry's best combination of ultra-fast switching, precise tuning, low phase noise and high spurious free dynamic range. This unparalleled performance is coupled with a flexible architecture, enabling solutions to be precisely tailored to your needs. The result? the best synthesizer value in the market today.

For more information:http://ittmicrowave.com

Daico Industries

Variable Gain LNA's

This family of low noise amplifiers provides small signal fain in 1dB increments up to + 19dBm (P1dB). Output any gain value from -1 to 30 dB precisely using embedded digital attenuators. Three models operate from 60 to 2100 MHz with NF down to1.3 dB; include internal limiter and SMA connectors. With these new variable gain LNAs, one can digitally program the exact small signal gain required for a high performance system while maintaining excellent noise figure, e.g., 12 dB, 18 dB, 29 dB or whatever gain is desired. a +20 dBm CW limiter is included at no added cost to NF. Custom solutions can also be provided for special requirements.

Adjustable Phase Trimmers

The high performance PT Series Adjustable Phase Trimmers are designed for applications where phase match between cables ins critical to system performance. They enable the engineer/technician to make precision adjustment to the phase without other wise degrading the signal.

Test Cable Assembly

A new ultra-low loss test cable assembly solution for the satellite manufacturing industry is based on the company's top-selling HP cable series. The HP180 coaxial cable has been paired with a proprietary 3.5mm stainless steel connector design to deliver the lowest loss on the industry at a rated frequency of 32 GHz

Mil/Aero Cable Assembly

A new cable assembly series for military and aerospace applications, equipped with self-locking ZMA coaxial connectors. in now available. The self-locking mechanism feature of this bayonet-type connector eliminates the axial movement normally found in BNC connectors, while retaining the BNC's easy quarter-turn installation characteristic. The ZMA offers significant advantages in high vibration environments by giving the connector the mechanical stability of a threaded coupling nut, and the quarter-turn mating is highly beneficial where connector density is high and/or installation space is minimal. Connectors may be keyed with 3 and 4 lug patterns to create distinct mating patterns for each signal path.

For more information:http://www.semflex.com