嶄猟井
English
New website
www.hwmicrowave.com  Home About us  Products Contact us  
   



Product Catalogue
 I、Integrated microwave mixer
 1、Mixer series
 2、Frequency multiplier series
 3、Image rejection mixer series
 4、I/Q mixer and image suppression mixer
 5、Wideband single sideband up-frequency converter/mixer (modulator) series
 II、Integrated microwave oscillators (frequency sources)
 III、Microwave controlling devices
 IV、Microwave Amplifiers
 V、Passive microwave devices
 VI、Microwave components and modules
 

Image rejection mixer series

 
 
 

Features of the products:
#Noise deterioration can be effectively avoided;
#Image frequency interference resistant;
#The operating frequencies of the products can cover 0.5゛32 GHz;
#Image suppression: 25dBc;
#Operating temperature range: -55≧゛85≧
#Storage temperature range: -65≧゛100≧
#The power of the local oscillator: +7, +10, +13 dBm;
#Adopting double-balanced mixer and phase shifter network combination;
#Multiple types of connectors: SMA connector, connectorless contact pin embedded-type, and surface-mounting type.

Brief introduction of the products:
 The wideband image suppression mixer serial products developed and manufactured by Hengwei Microwave Electronic Co Ltd. adopt advanced micro-electronic packaging technology, which have features of wide LO,RF operating frequency band, low loss, high image suppression, high reliability and small size, etc. This series of products can be divided into the following categories: wideband image suppression mixers and I/Q mixers.

Application of the products:
 This series of products are mainly used for single sideband modulation, interference noise modulation, RF signal frequency shift interference, I/Q multiple signal modulation and microwave RF signal processing in the fields of wireless communication, frequency-agile radar and wideband microwave communication etc. They can output sine and cosine orthogonal signals. They can also be used for frequency discrimination and phase discrimination measurement, orthogonal signal phase detector, and high-speed frequency measurement guidance for IFM receiver.

 

Wideband image suppression mixers

 
 
Model LO,RF operating frequency
(GHz)
Intermediate frequency
(MHz)
Loss
(dB)
Image suppression Isolation
(dB)
L-R L-I
Frequency conversion compression Third order input cross modulation
(dBm)
Structure code
HWIRM052X4/C 0.5-2 DC-500 8.5 20 20 20 +6 15

A4/A4C

HWIRM12X4/C 1-2 DC-500 6.5 20 20 20 +6 15

A4/A4C

HWIRM12X4/C 1-4 DC-500 8.5 20 20 20 +6 15

A4/A4C

HWIRM28X4/C 2-8 DC-500 9 30 30 30 +6 15

A4/A4C

HWIRM48X2/C 4-8 DC-500 7 25 35 30 +6 15

A2/A2C

HWIRM812X2/C 8-12 DC-500 7 25 40 35 +6 15

A2/A2C

HWIRM1218X2/C 12-18 DC-500 7 25 30 30 +6 15

A2/A2C

HWIRM618X2/C 6-18 DC-500 8 25 35 30 +6 15

A2/A2C

HWIRM24X3/C 2-4 DC-500 6 25 30 25 +6 15

A3/A3C

HWIRM48X3/C 4-8 DC-500 7.5 23 30 25 +6 15

A3/A3C

HWIRM28X3/C 2-8 DC-500 8.5 20 20 20 +6 15

A3/A3C

HWIRM812X3/C 8-12 DC-500 6.5 23 30 20 +6 15

A3/A3C

HWIRM1218X3/C 12-18 DC-500 7.0 20 23 20 +6 15

A3/A3C

HWIRM618X3/C 6-18 DC-500 9.0 20 20 20 +6 15

A3/A3C

HWIRM218X4 2-18 DC-500 8.5 20 20 20 +6 15

A3/A3C

 
Type selection guide: Hengwei microwave Electronic Co. Ltd. undertakes customization of different kinds of wideband image suppression mixer products.
There is suffix C for models with SMA connector.
There is no suffix C for models with connectorless contact pin embedded type.
The structure and packaging form can be designed according to the requirement of the user.
(〜) stands for variable of the intermediate frequency width, it can be expressed as: 0 = DC ゛ 500 MHz,
1 = 20゛30 MHz, 2 = 40゛80 MHz, 4 = 100゛200 MHz, 5 = 160゛320 MHz, 6 = 300゛500 MHz.
   
Copyright © 2003-2007 all rights reserved
HENGWEI MICROWAVE ELECTRONIC CO. LTD.

Address:4F ,Sihai Industrial Park ,Xixing Street 12#, Gaoxin Xiqu, Chengdu City, Sichuan Province, P. R. of China