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IQ mixers (In - Phase and Quadrature mixers) use two mixers to mix the input signal with in-phase (I) and quadrature (Q) local oscillator signals.
IQ mixers have excellent image suppression capability, good retention of phase information, usually have good linearity, and can adapt to signals of various frequencies, making them more flexible in applications such as multi band communication systems.
Compared to ordinary mixers, IQ mixers have more complex circuit structures and higher design and manufacturing costs.
Application areas:
1. Communication system: commonly used in modulation and demodulation processes.
2. Radar system: Helps generate and process radar signals, achieving functions such as target detection, ranging, and speed measurement.
Qualwave Inc. supplies IQ mixers with low conversion loss and high isolation from 1.75 to 26 GHz. Our IQ mixer is widely used in communication, instrumentation, laboratory testing, radar and other fields.
This article introduces one IQ mixer with a frequency range of 6~26GHz.
1. Electrical Characteristics
Part Number: QIM-6000-26000
RF/LO Frequency: 6~26GHz
LO Input Power: 18dBm typ.
IF Frequency: DC~6GHz
Conversion Loss: 12dB typ.
Amplitude Balance: ±0.8dB
Phase Balance: ±5°
Isolation (LO, RF): 35dB typ.
Isolation (LO, IF): 30dB typ.
Isolation (RF, IF): 30dB typ.
2. Absolute Maximum Ratings*1
Input Power: 26dBm
I/Q Current: 30mA
[1] Permanent damage may occur if any of these limits are exceeded.
3. Mechanical Properties
Size*2: 18*18*10mm
0.709*0.709*0.394in
Connectors: SMA Female
Mounting: 4-Φ2.2mm through-hole
[2] Exclude connectors.
4. Environment
Operating Temperature: -40~+70℃
Non-operating Temperature: -55~+100℃
5. Outline Drawings
Unit: mm [in]
Tolerance: ±0.5mm [±0.02in]
6. Typical Performance Curves
7. How To Order
QIM-6000-26000
This IQ mixer, independently developed by Qualwave Inc. , has a wide bandwidth and can adapt to signals of various frequencies. It uses SMA connectors and has a delivery time of 2-4 weeks.
For more detailed information, please feel free to contact our sales consultant.
The above is the complete introduction of this article. Wishing you a pleasant work experience and all the best.
Post time: Dec-12-2024