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參數資料
| 型號： | PEF-03A-500B |
| 英文描述： | Analog IC |
| 中文描述： | 模擬IC |
| 文件頁數： | 1/1頁 |
| 文件大小： | 88K |
| 代理商： | PEF-03A-500B |
A-Size Package
PEF-03A Series
500 to 1500 MHz / Continuous 0
°
to 180
°
Adjustment / Voltage Controlled / Low Insertion Loss
PHASE SHIFTERS
For further iformatin contact
MERRIMAC / 41 Fairfield Pl., West Caldwell, NJ, 07006 / 973-575-1300 / FAX 973-575-0531
PRINCIPAL SPECIFICATIONS
Center
Frequency,
f
o,
MHz
500 -- 1500
Model
Number
PEF-03A-***B
For complete Model Number replace *** with desired Center Frequency, fo in MHz.
Bandwidth
10% of f
o
GENERAL SPECIFICATIONS
RF Characteristics
Bandwidth:
Phase Shift Range:
Impedance:
VSWR:
RF Input Level:
Insertion Loss:
1000 - 2000
500 - 1000
Control Characteristics
Control Voltage
Modulation Rate:
General Characteristics
Phase Stability:
Weight, nominal:
Operating Temp:
10% min.
0 to 180
o
min.
50
nom.
2.0:1 max.
0 dBm max.
3 dB max.
2 dB max.
0 to +30 VDC
DC to 1% f
o
0.2° per °C
0.09 oz. (2.5 g)
-- 55° to +85°C
NOTES:
±
.010(.25) except as noted.
1. Tolerance on 3 place decimals
4. All unmarked pins are case ground.
15Feb96
General Notes:
1. The PEF series of high frequency, voltage controlled phase
shifters combines the latest microstrip and lumped element
technologies to provide very high performance in a space
saving package.
2. With a center frequency of up to 1500 MHz, these units
extend the frequency range of the long established PSEF
series which cover the 10 to 500 MHz band.
3. These phase shifters are suitable for systems requiring
automatic phase control, closed loop networks and steering of
electronically scanned antennas.
4. Merrimac Phase Shifters are designed for high reliability, and
can be supplied screened to meet military and space
applications.
AVAILABLE OPTIONS
Lower Frequencies:
Down to 10 MHz in
PSEF series only.
Up to 20% of f
o
Negative polarity
RF Bandwidth:
Control:
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