Industrial

The HMC183QS24 is a low-cost non-reflective SP8T switch from Hittite Corporation. It is packaged in a 24-lead QSOP and has a frequency range of DC-2.0GHz. The insertion loss is 0.8dB and it features a 3:8 decoder that allows it to be controlled with 3 control lines and a negative bias.

The HMC182S14 is a low-cost terminated SP4T switch in a 14-lead SOIC package for use in antenna diversity, switched filter banks, gain/attenuation selection, and general channel multiplexing applications. It has low insertion loss, integrated 2:4 decoder and other features.

HMC175MS8 is a miniature double-balanced mixer in an 8-lead plastic surface mount Mini Small Outline Package (MSOP) from Hittite Corporation. It is suitable for applications in high signal density environments, such as Mini-Base Stations, Portable Wireless and PCMCIA.

The HMC174MS8 GaAs MMIC T/R SWITCH DC - 3 GHz is a low-cost SPDT switch in an 8-lead MSOP package for use in transmit- receive applications which require very low dis- tortion at high signal power levels.

Hittite Corporation released the HMC173MS8 miniature absorptive voltage variable attenuator datasheet, which is packaged in an 8-lead MSOP package and operates with a positive supply voltage and a positive control voltage. It features a high dynamic attenuation range and excellent power handling performance, and is ideal for operation in wireless applications between 800 MHz and 1600 MHz.

The HMC172QS24 is a low-cost SP6T switch for use in antenna diversity, switched filter banks, gain/attenuation selection, and general channel multiplexing applications. The switch can control signals up to 2.5 GHz and is especially suited for 800-1000 MHz and 1700-2000 MHz basestation applications.

HMC171C8 is a miniature double-balanced mixer produced by Hittite company. Its working frequency range is 7-10GHz and LO to RF isolation is 32dB. It has the characteristics of small size, no DC bias required, and is suitable for microwave Pt to Pt radios and 5.8 GHz ISM band circuits.

HMC170C8 is a double-balanced mixer produced by Hittite company. The working frequency range is 2.5-4GHz, the conversion loss is 9dB, the LO to RF isolation is 45dB, the working temperature is +25°C, and the LO drive is +13dBm. HMC170C8 is suitable for microwave point to point, radar, VSAT and other scenarios.

HMC168C8 is a GaAs MMIC SMT double balanced mixer from Hittite Microwave Corporation, with a working frequency range of 4.5-8GHz.

The HMC165S14 is a low-cost GaAS MMIC SP4T switch from Hittite. It is suitable for antenna diversity, switched filter banks, gain/attenuation selection, and general channel multiplexing applications. The switch supports DC-2.0GHz frequency range, has a maximum input power of 22dBm, and a typical insertion loss of 0.3dB. The typical switching time is 25ns.

The HMC158C8 is a miniature frequency doubler MMIC suitable for applications such as wireless local loop, LMDS, VSAT, point-to-point radios, and test equipment. It features small size, requires no DC bias, and suppresses undesired fundamental and higher order harmonics.

The HMC158 is a GaAs MMIC SMT passive frequency doubler from Hittite with a frequency range of 1.3-4.0GHz, an input drive level of 10-20dBm and an output frequency range of 3.4-8.0GHz. The conversion loss is 15dB and the 3FO and 4FO isolation is 40dB.

The HMC157C8 is a miniature frequency doubler in a non-hermetic ceramic surface mount package. It suppresses undesired fundamental and higher order harmonics with respect to input signal level and desired output signal level. The doubler uses the same diode/balun technology used in Hittite MMIC mixers, features small size, and requires no DC bias.

The HMC156C8 is a miniature frequency doubler in a non-hermetic ceramic surface mount package. It is suitable for wireless local loop, LMDS, VSAT, and Pt to Pt radios, UNII & HiperLAN, and test equipment. Its frequency range is 0.7-2.4GHz, input drive level is 10 to 20dBm, conversion loss is 15dB, and 3Fo, 4Fo isolation is 38dB.