Microstrip Isolators
Qualwave Inc. +86-28-6115-4929 sales@qualwave.com www.qualwave.com
QMIO
High Power, High Isolation
Features:
Applications:
* High Power
* Wireless
* High Isolation
* Radar
* Low Insertion Loss
* Laboratory Test
* Low VSWR
Description
QMIO series Microstrip Isolators cover frequency range 7000~8500MHz. High power, high isolation and low insertion loss make it
ideal for a lot of applications like amplifiers, transceivers, etc.
Specifications
Part Number
Frequency Range (MHz)
Insertion Loss (dB, max.)
Isolation (dB, min.)
VSWR (max.)
Temperature (℃)
QMIO-7000-7500
7000~7500
0.5
20
1.25
-55 ~ +85
QMIO-7500-8000
7500~8000
0.5
20
1.25
-55 ~ +85
QMIO-7900-8400
7900~8400
0.5
20
1.25
-55 ~ +85
QMIO-8000-8500
8000~8500
0.5
20
1.25
-55 ~ +85
Power Handling
Forward Power:
10W
Reverse Power:
3W
Mechanical
Size:
8.0*17.5*4.0mm
0.315*0.689*0.157in
How To Order
QMIO-X-Y
X: Start frequency in MHz
Y: Stop frequency in MHz
Examples:
To order a QMIO series Isolator, 7000-7500MHz,
specify QMIO-7000-7500.
Customization is available upon request.
Outline Drawings
Unit: mm [inch]
Tolerance: ±0.2mm [±0.008in]