SOP-13325013-SF-EB

Phase Locked Oscillator, 13.275 GHz, +13 dBm, 25 MHz
Externally Referenced
SOP-13325013-SF-EB is a phase locked oscillator with highperformance DRVCO (Dielectric Resonator Voltage Controller Oscillator)
technology to generate a clean and high-quality microwave signals. The
oscillator is designed and fabricated to be phase locked to the highquality 25 MHz external reference oscillator so that the superior phasenoise performance can be achieved. The oscillator delivers a typical
output power in a range of +13 dBm to +15 dBm, and has nominal
harmonic and spurious levels of -25 dBc and -75 dBc, respectively. The
oscillator has a built-in voltage regulator to further improve the signal
quality and prevent possible damage due to the over voltage operation.
The oscillator is hermetically sealed to offer the maximum environmental
performance.

Electrical Specifications:Parameter

Minimum

TypicalMaximum

EAR99

Frequency

13.275 GHz

Output Power

External Reference Frequency+13 dBm to +15 dBm-97 dBc/Hz @ 10 kHz-104 dBc/Hz @ 100 kHz-130 dBc/Hz @ 1 MHz
0.175° (Calculated from 10K~10M
Phase Noise)
25 MHzExternal Reference Input Power10±3 dBm

Phase Noise (External Reference)
Integrated Phase Jitter

Sub-Harmonics-60 dBc

Harmonic-25 dBc

Spurious-75 dBc

Phase Locked Indicator (Lock)

TLL “High”

Phase Error Voltage (VT)

0 to +12 VDC

DC Voltage+12 VDCDC Supply Current

500 mA

Frequency Stability±5 ppmSpecification Temperature+25°C

Operating Temperature

-40°C

ECCN

FEATURES•••High Output Power
Low Phase Noise
Low Harmonic Components

APPLICATIONS••

Radar Systems
Communication Links• Transmitters/Receivers+15 VDC+75°C

www.eravant.com | 424-757-0168 | support@eravant.com
Copyright © 2023 by Eravant

Final Rev 1.0
1/3

SOP-13325013-SF-EB

Mechanical Specifications:
Item

Specification

RF Output

SMA (F) Connector

REF Input

SMA (F) Connector

REF Output

SMA (F) Connector

DC Bias Port (VCC)

Feedthru Pin

Phase Lock Indicator Port (LD)

Feedthru Pin

Phase Error Voltage (VT)Feedthru Pin

Case Material

Aluminum

FinishNickel Plated

Package

Hermetically Sealed

Weight

4.0 OzOutline

OP-EC-SM1

Mechanical Outline: Unless otherwise specified, all dimensions are in inches [millimeters])

NOTE:
•

•

Test data provided is collected from a sample lot. Actual data may vary slightly from unit to unit. Phase noise testing is
performed under +25 °C room temperature.
Eravant reserves the right to change the information presented without notice.

CAUTION:• For 1.35 mm, 1.85 mm, 2.4 mm, 2.92 mm, and SMA connectors proper torque should be applied: 8.0 ± 0.15 inch-pounds(0.90 ± 0.02 Nm). Torque wrench model SCH-08008-S1 is highly recommended.

www.eravant.com | 424-757-0168 | support@eravant.com
Copyright © 2023 by Eravant

Final Rev 1.0
2/3

SOP-13325013-SF-EB

Measured Data:
Operating Temperature

Parameter

-40°C

+25°C

+75°C

Output Frequency

13.275 GHz

13.275 GHz

13.275 GHz

Output Power14.9 dBm

14.4 dBm

13.5 dBm

Spurious-79 dBc-80 dBc-78 dBc

Harmonics-27 dBc-30 dBc-29 dBc

Voltage (V)

12

12

12

Current (mA)

/

420

360

Measured Phase Noise:www.eravant.com | 424-757-0168 | support@eravant.com
Copyright © 2023 by Eravant

Final Rev 1.0
3/3