PEP-3R Series
PHASE SHIFTERS
10 to 500 MHz / Continuous 0° to 180° Adjustment / Voltage Controlled / Low Insertion Loss
Typical Characteristics of PEP-3R-160
PRINCIPAL SPECIFICATIONS
Center
Frequency,
fo, MHz
RF
Bandwidth,
MHz
Model
Number
PEP-3R-60
PEP-3R-70
PEP-3R-***B
60
70
10 - 500
6
7
10% of fo
For complete model number replace ***with
desired center frequency, fo in MHz.
GENERAL SPECIFICATIONS
RF Characteristics
Phase Shift Range: 180° min. @ fo
Insertion Loss:
Impedance:
VSWR:
1.5 dB max.
50 W nom.
1.6:1 max.
0 dBm max.
Input Power:
Control Characteristics
Control Voltage:
Meri-PacÔ R-Package Outline
0.5 to +15 V typ.
0.5 to +30 V max.
1% of fo max.
Modulation Rate:
General Characteristics
Phase Stability:
0.1°/ °C
Weight, nominal:
Operating Temp:
0.32 oz. (9 g)
-- 55° to +85°C
* Unit may be operated at +10 dBm in reduced control range
of 1.5 - 15 V. (30 V no damage.)
General Notes:
1. The PEP-3R series of voltage controlled phase
shifters covers the 10 to 500 MHz band in a space
saving PC package.
2. Phase shifters are used in systems requiring
automatic phase control, closed loop feedback
networks and steering of electronically scanned
antennas.
NOTES: 1. Tolerance on 3 place decimals ±.010(.25) except as noted.
3. Merrimac phase shifters are designed for high
reliability and can be supplied screened to meet
2. Dimensions in inches over millimeters.
3. Lead dimensions apply only at body.
4. All unmarked pins are case ground.
military and space applications.
15Feb96
ForfurtherinformationcontactMERRIMAC/41FairfieldPl.,WestCaldwell,NJ,07006/ 973-575-1300/FAX973-575-0531