Brief introduction of the products:
The microwave equalizer serial products developed and manufactured by Hengweiqi Millimeter Wave Co Ltd. adopt advanced micro-electronic packaging technology.
In order to solve the problem that in the design and adjustment of wideband microwave system, the gains (insertion loss) at the higher end and lower end have so large difference that the dynamic range of the system is greatly reduced, Hengwei Microwave Electronic Co Ltd. developed the microwave equalizer serial products.
Application of the products:
The series provides gain equalizers with different bandwidths and equalizing quantities, which have low price, short delivery cycle and low standing wave, etc., especially suitable for combined adjustment of the system of wideband wide dynamic range transmitting/receiving system.
| Part Number | Fre. Range（GHz） | Equilibrium Quantity （dB） | IL（dB） | VSWR | Equalizer accuracy（dB） | Dimension | Connector |
| HWQEQ20180-3 | 2～18 | 3 | 1.2 | 2 | ±1 | 12.5*15*10.2 | SMA-F |
| HWQEQ4080-3 | 4～8 | 3 | 0.8 | 1.5 | ±0.5 | 41*25.4*10.5 | SMA-F |
| HWQEQ2040-3 | 2～4 | 3 | O.6 | 1.4 | ±0.5 | 41*25.4*10.5 | SMA-F |
| HWQEQ180400-4 | 18～40 | 4 | 1.8 | 2 | ±1 | 12.5*15*10.2 | 2.92K |
| HWQEQ120180-4 | 12～18 | 4 | 1 | 1.5 | ±0.5 | 28.6*20.6*9.4 | SMA-F |
| HWQEQ80120-4 | 8～12 | 4 | 1 | 1.5 | ±0.5 | 28.6*20.6*9.4 | SMA-F |
| HWQEQ4080-4 | 4～8 | 4 | 0.8 | 1.5 | ±0.5 | 41*25.4*10.5 | SMA-F |
| HWQEQ10180-4 | 1～18 | 4 | 1.2 | 2 | ±1 | 12.5*15*10.2 | SMA-F |
| HWQEQ20180-5 | 2～18 | 5 | 1.2 | 2 | ±1 | 12.5*15*10.2 | SMA-F |
| HWQEQ2040-5 | 2～4 | 5 | 0.6 | 1.5 | ±0.5 | 41*25.4*10.5 | SMA-F |
| HWQEQ180400-6 | 18～40 | 6 | 1.8 | 2 | ±1 | 12.5*15*10.2 | 2.92K |
| HWQEQ80180-6 | 8～18 | 6 | 1 | 2 | ±0.7 | 28.6*20.6*9.4 | SMA-F |
| HWQEQ4080-6 | 4～8 | 6 | 1 | 1.5 | ±0.5 | 41*25.4*10.5 | SMA-F |
| HWQEQ20180-6 | 2～18 | 6 | 1.3 | 2 | ±1 | 12.5*15*10.2 | SMA-F |
| HWQEQ40130-8 | 4～13 | 8 | 1 | 1.4 | ±0.6 | 37.8*19.6*8 | SMA-F |
| HWQEQ10180-8 | 1～18 | 8 | 1.5 | 2 | ±1 | 12.5*15*10.2 | SMA-F |
| HWQEQ4080-10 | 4～8 | 10 | 1 | 1.5 | ±0.5 | 41*25.4*10.5 | SMA-F |
| HWQEQ20180-10 | 2～18 | 10 | 1.3 | 2 | ±1 | 12.5*15*10.2 | SMA-F |
| HWQEQ80180-11 | 8～18 | 11 | 1.5 | 1.8 | ±0.7 | 30*22*8.2 | SMA-F |
| HWQEQ45130-11 | 4.5～13 | 11 | 1.5 | 1.6 | ±0.8 | 37.8*19.6*8 | SMA-F |
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