Advertisement
The Source on Design and Technology for the Wireless and RF Engineer
Subscribe to Wireless Design and Development All
View Sample

FREE WDD Email Newsletter

3.5 mm Precision Adapters

April 30, 2001 6:15 am | Product Releases | Comments

Four new precision adapters have been added to the RF Connector product line for use in microwave and RF applications. This 3.5 mm series has a bandwidth of DC through 34 GHz, VSWR of 1.05 .004 (f) (f = GHz) and also inter-mate with 2.9 mm and SMA connectors and adapters. Female contacts feature a four-slot configuration, ensuring that pressure is distributed evenly during the engagement of the male pin, a design which, when combined with a...

Pattern Shaping

April 30, 2001 6:15 am | Product Releases | Comments

Decibel Products, and Allen telecom company, has developed and produced a new family of base station antennas featuring the latest antenna design technology. The 980HF115T2EW and the 980HF65T2EW are horizontally polarized, with azimuth beam widths of 115 ° and 65 ° respectively. Both antennas are characterized by Decibel's MaxFill pattern shaping capability with upper side lobe suppression and null fill....

SMD VCXO

April 30, 2001 6:15 am | Product Releases | Comments

ILSI America's SMD I605 Series oscillators — The oscillator comes in the small 5X7mm package, and covers a frequency range of 1.000Mhz to 66.000Mhz with a frequency and temperature stability of ± 50 ppm maximum over a temperature range of 0 ° C to 70 ° C. Two ranges of pullability are offered: ± 50ppm with a control voltage of 1....

Advertisement

Single-Chip BCDMOS Power Switch

April 30, 2001 6:15 am | Product Releases | Comments

Fairchild Semiconductor International introduces the FSDH0165 power switch - a voltage mode PWM controller and SenseFET (LDMOS) power switching element integrated into a single chip and packaged in an 8-lead DIPH. Designed for adapter/chargers for mobile phones and PDAs and other low-power switch mode power supply (SMPS) applications, the FSDH0165 consumes just 0....

VCO Delivers Unmatched Noise Performance for Microwave Radios

April 30, 2001 6:15 am | Product Releases | Comments

Z-Communications, Inc. announces the CLV1540E for the demanding microwave radio market. This revolutionary device utilizes patented design techniques to deliver unequalled SSB phase noise performance together with superior harmonic suppression. The CLV1540E generates frequencies between 1520-1565 MHz within 0....

Electrically Conductive Epoxy

April 30, 2001 6:15 am | Wireless Design & Development | Product Releases | Comments

TRA-DUCT 2907 Low Viscosity Room Temperature Cure Electrically Conductive Epoxy. TRA-DUCT 2907 is an electrically conductive, silver-filled epoxy adhesive recommended for electronic bonding and sealing applications that require a combination of excellent mechanical and electrical properties. Typical applications include the assembly and repair of electrical modules, printed circuits, wave guides, flat cables, and high frequency shields....

Non-Contact Proximity Custom Solutions

April 30, 2001 6:15 am | Product Releases | Comments

Coto technology of Providence, Rhode Island, has launched a new line of custom reed switch-based proximity sensors. The 5700 Series provides custom solutions for applications including door/lid sensing in laptop computers, cell phones and white goods; level sensing for fluid reservoirs; proximity sensing in security systems, elevators and industrial equipment; and metering of fluid flow, electricity and speed....

Cavity Filter Suppresses Paging Interface

April 30, 2001 6:15 am | Product Releases | Comments

The miniature model W815F bandpass filter offers very sharp attenuation to nearby signals emanating from Pager and Cellular Stations. This 26 MHz Bw filter, centered at 915 MHz is designed for SPREAD SPECTRUM data links. Featuring a low 1.5 dB insertion loss with 1.5:1 VSWR the filter is placed "in series" with the receiving system using N-F connectors....

Advertisement

MC-Card Connectors

April 30, 2001 6:15 am | Product Releases | Comments

RF Connectors has added two new special application connectors to its broad line of sub-miniature coaxial connectors. Designed for use in cellular devices where broad and chassis space is limited, these right-angle connectors mate with PCB and card mounted jacks. The RMC-6010-A connector is available for RG-178/U and the RMC-6010-B is designed for use with the RG-174/U, RG-188/U and RG-316/U cables....

Miniature Diplexer filters UMTS Signals

April 30, 2001 6:15 am | Product Releases | Comments

The miniature "IMD free" W2446D diplexer is designed for video reception and transmission in the UMTS band. Standard 43 dBm input test signals produces less than -100 dBm of IMD signals. 60 MHz DCS/UMTS Bw, (2110-2170 MHz) Insertion loss is < 1 dB and return loss is better than -17 dB. Tx to Rx isolation > 65 dB....

PC Board-Level Indicators

April 30, 2001 6:15 am | Product Releases | Comments

Lumex is announcing its new line of printed circuit (PC) board-level indicators utilizing the latest light-emitting diode (LED) chip technologies. These devices are being offered in more styles, colors, and options than previously available from any supplier. They can be used as board-level status indicators and fault indicators, warning or alarm lights, circuit fault or status indicators, circuit troubleshooting indicators, as post lightin...

1430 - 1930 MHz Low Noise VCO

April 30, 2001 6:15 am | Product Releases | Comments

1430 - 1930 MHz Low Noise VCO ideal for satellite modems, featuring excellent phase noise, low cost and compact package, – 40 to 85 ° C operation. Z-Communications, Inc. announced an advancement in Voltage Controlled Oscillator technology with the introduction of the V674ME03. The V674ME03 is sure to find a home in any satellite system where low noise performance as well as broad bandwidth is required....

Additional Frequencies for Surface Mount Planar Antenna

April 30, 2001 6:15 am | Product Releases | Comments

A planar antenna from Linx Technologies is now available in two additional frequency ranges. This antenna utilizes a proprietary grounded-line technique to extract performance from a small surface mount antenna. Dubbed the "Splatch," the antenna is highly immune to proximity effects, making it ideally suited to handheld applications such as remote controls, pagers, and alert devices....

Molded Grommeting

April 30, 2001 6:15 am | Product Releases | Comments

Micro Plastics announced a new product line of molded grommeting. This flexible grommeting is molded in nylon 6/6 and can be used for round, square, or irregular shaped holes to protect wires and tubing from sharp panel edges and knock outs. It is attached quickly and easily using no special tools....

High-Density, Hot-Swap Rectifiers

April 30, 2001 6:15 am | Product Releases | Comments

The new Meridian RMP Series from UNIPOWER Telecom produces up to 200 amperes at 27.2 V DC or 100 amperes at 54.4 V DC from a 23-inch shelf housing up to four rectifier modules. The individual rectifier modules each produce 50 amps at 27.2 V or 25 amps at 64.4 V with a power density of 6.4 watts per cubic inch....

Pages

X
You may login with either your assigned username or your e-mail address.
The password field is case sensitive.
Loading