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PQ-74

更新时间: 2024-11-19 07:18:51
品牌 Logo 应用领域
艾法斯 - AEROFLEX 射频微波
页数 文件大小 规格书
1页 89K
描述
RF/Microwave Phase Shifter, 9000 MHz - 17000 MHz, 0 deg - 360 deg RF/MICROWAVE PHASE SHIFTER

PQ-74 数据手册

  
ANALOG DIODE  
PHASE SHIFTERS  
CONTINUOUSLY VARIABLE  
PQ SERIES  
`A'  
`E'  
GENERAL INFORMATION  
.40  
.25  
`H' SURFACE  
An analog Phase Shifter continuously changes the  
phase of a microwave signal by varying a DC  
voltage. Since the DC voltage applied to the diode is  
reverse bias, the current drain is negligible (typically  
less than 10µA). A balanced stripline configuration  
keeps the VSWR and amplitude ripple to a minimum  
for all values of phase.  
BIAS  
PIN  
BIAS  
GND  
GROUND  
`D'  
`B'  
RF  
RF  
`F'  
GENERAL SPECIFICATIONS  
RF Impedance: 50 Ohms  
.125 DIA  
THRU `G'  
MTG HOLES  
.10  
.38  
2 PLS  
RF Power: 7dBm peak or CW MAX  
`C'  
DC Voltage: 0 Volts to +28 Volts (standard)  
0 Volts to -28 Volts (optional)  
Will vary the phase of any Model  
over its minimum phase shift  
listed.  
Frequency  
Range  
Phase  
Shift  
Degrees Max dB  
Insertion Amplitude  
Model  
No.  
loss  
Ripple  
VSWR  
Max  
GHz  
Max dB  
Outline  
Temperature: The unit can be used over a -55°  
C to + 85° C range. The Phase  
will change either 5° or 5ꢀ,  
whichever is Greater.  
PQ-17  
PQ-27  
PQ-28  
PQ-34  
PQ-44  
PQ-45  
PQ-59  
PQ-60  
PQ-65  
PQ-66  
PQ-72  
PQ-73  
PQ-74  
.25-.5  
.5-1.0  
360  
180  
360  
360  
180  
360  
40  
4.5  
4
1.25  
0.4  
1.25  
1.5  
0.5  
1.5  
0.3  
1.5  
2
2
1.75  
2
10  
3
4
8
3
5
2
9
7
9
2
7
9
.5-1.0  
5
1.0-2.0  
2.0-4.0  
2.0-4.0  
4.0-8.0  
4.0-8.0  
8.0-18.0  
7.0-12.0  
8.0-12.0  
8.0-10.0  
9.0-17.0  
5.5  
4
2
Speed: Series PQ Phase shifters can be  
driven from any phase value to  
any other phase value in 10  
nanoseconds.  
1.75  
2
6
1.25  
8
1.75  
2
Connectors: SMA.  
360  
180  
360  
60  
14  
14  
2
2.6  
2.5  
2
NOTES  
2
1) Monotonicity is Guaranteed.  
0.5  
1
2) The Phase shift varies with frequency at any  
voltage setting. This variation, referenced to 0° at  
0 Volts for each frequency, is approximately  
15ꢀ for octave models, 10ꢀ for models with  
25ꢀ bandwidth, and 7.5ꢀ for models with  
10ꢀ bandwidth. Phase flatness of the PQ-65 &  
PQ-74 is 25ꢀ  
180  
360  
6
2
17  
4
2.6  
MECHANICAL OUTLINES  
OUTLINE  
A'  
B'  
C'  
D'  
E'  
F'  
G'  
1
2
2.75  
1.25  
5.00  
7.75  
6.50  
2.00  
3.00  
6.50  
5.00  
7.75  
2.25  
2.00  
2.00  
2.50  
2.00  
2.00  
2.00  
2.50  
2.00  
2.50  
1.38  
0.63  
N/A  
N/A  
N/A  
1.00  
1.50  
N/A  
N/A  
N/A  
2.05  
1.80  
1.80  
2.30  
1.80  
1.80  
1.80  
2.30  
1.80  
2.30  
2.25  
0.75  
4.50  
7.25  
6.00  
1.50  
2.50  
6.00  
4.50  
7.25  
0.53  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.50  
0.75  
3 PLS  
3 PLS  
4 PLS  
4 PLS  
4 PLS  
3 PLS  
3 PLS  
4 PLS  
4 PLS  
4 PLS  
3) A Connector, (SMA Female) is available in place  
of the bias pin at no extra charge. This will be  
placed at the center of the surface marked “H”  
on the drawing. This is the .38 x A” surface. If  
an SMA Female is desired, add the suffix C to the  
model number (e.g., PQ-45C).  
3
4
5
6
7
4) Linearization models available, call for outline  
and details.  
8
9
10  
Aeroflex / KDI-Integrated Products  
60 South Jefferson Rd • Whippany, NJ 07981  
Tel: 973.887.8100 • Fax: 973.884.0445  
www.aeroflex-kdi.com • sales@aeroflex-kdi.com  
5 –  

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