Products

Frequency Generation

PLXO Series

Phase-Locked Crystal Oscillator

PLXO Series Phase-Locked Crystal Oscillator product photo
  • Connectorized Package

Industries: Communications, Laboratory

Quick Answers

For RF Engineers

What frequency range does the PLXO Series cover?
The PLXO Series covers 5 MHz to 1.3 GHz.
What package does the PLXO Series come in?
The PLXO Series Phase-Locked Crystal Oscillator comes in a 1.5” x 1.5” x 0.6” package.
What is the Bandwidth of the PLXO Series?
PLXO Series Bandwidth: Fixed.
What is the Output of the PLXO Series?
PLXO Series Output: up to +10 dBm.
What is the Phase Noise of the PLXO Series?
PLXO Series Phase Noise: <-155 dBc/Hz @ 10 KHz offset (Fout = 120 MHz).
What is the Harmonics of the PLXO Series?
PLXO Series Harmonics: <-30 dBc.

For Program Managers

What industries use the PLXO Series?
The PLXO Series is used in Communications, Laboratory applications. All models are configurable to specific requirements.
Where is the PLXO Series designed and manufactured?
The PLXO Series is designed and manufactured in the USA by EM Research in Reno, Nevada.
Can the PLXO Series be customized for a specific program?
Yes. All PLXO Series models are configurable to program-specific requirements, including frequency, packaging, and ruggedization.
How do I request a quote or configuration for the PLXO Series?
Submit a request through the PLXO Series configuration form and EM Research will respond within 1 business day.

Series Specifications

PLXO Series key specifications
Frequency Range5 MHz to 1.3 GHz
BandwidthFixed
Outputup to +10 dBm
Phase Noise<-155 dBc/Hz @ 10 KHz offset (Fout = 120 MHz)
Harmonics<-30 dBc
Spurs<-70 dBc
Supply Voltage+5, +8, +12 VDC Current ≤200 mA
External Reference5 to 100 MHz
Package Size1.5” x 1.5” x 0.6”

Models — all models are configurable

PLXO-10-43

Frequency
10 MHz
Power Out
+14 dBm
Harmonics
-20 dBc
Reference
10 MHz
PN @ 1 kHz
-145 dBc/Hz
PN @ 10 kHz
-155 dBc/Hz
PN @ 100 kHz
VCC
+5 V
ICC
165 mA

PLXO-50-22

Frequency
50 MHz
Power Out
+10 dBm
Harmonics
-20 dBc
Reference
10 MHz
PN @ 1 kHz
-140 dBc/Hz
PN @ 10 kHz
-160 dBc/Hz
PN @ 100 kHz
VCC
+12 V
ICC
95 mA

PLXO-100-120

Frequency
100 MHz
Power Out
+10 dBm
Harmonics
-25 dBc
Reference
10 MHz
PN @ 1 kHz
-144 dBc/Hz
PN @ 10 kHz
-154 dBc/Hz
PN @ 100 kHz
VCC
+5 V
ICC
120 mA

PLXO-500-04

Frequency
500 MHz
Power Out
+7 dBm
Harmonics
-20 dBc
Reference
10 MHz
PN @ 1 kHz
-115 dBc/Hz
PN @ 10 kHz
-140 dBc/Hz
PN @ 100 kHz
-145 dBc/Hz
VCC
+5 V
ICC
120 mA
Request Configuration

This is a small sample of our models — all are configurable. If you don’t see the frequency you need, request a configuration and we’ll get back to you within 1 business day.

Related Products

RDS Series Reference Oscillator

Reference Oscillator

Frequency range
10 MHz – 100 MHz
Package size
1.5” x 1.5” x 0.6”
  • Connectorized Package
  • Internal/External Reference Detect Switch
  • Standard Internal TCXO (±2.5 ppm)
REF Series Reference Oscillator

Reference Oscillator

Frequency range
5 MHz – 500 MHz
Package size
1.5” x 1.5” x 0.6”
  • Connectorized Package
  • Free Running
  • Low Phase Noise
ESP Series Fixed-Frequency Synthesizer

Fixed-Frequency Synthesizer

Frequency range
5 MHz – 40 GHz
Package size
2.25” x 2.25” x 0.6”
  • Connectorized Package
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