Products

Frequency Generation

HFS Series

Fixed-Frequency Synthesizer

HFS Series Fixed-Frequency Synthesizer product photo
  • Surface Mount Package
  • Optional Internal Reference
  • Optional Reference Detect Switch
  • Internal Reference Output Available

Industries: Communications, Military, Satcom

Quick Answers

For RF Engineers

What frequency range does the HFS Series cover?
The HFS Series covers 50 MHz to 15 GHz.
What package does the HFS Series come in?
The HFS Series Fixed-Frequency Synthesizer comes in a 1.25” x 1” x 0.25” package.
What is the Bandwidth of the HFS Series?
HFS Series Bandwidth: Fixed.
What is the Output of the HFS Series?
HFS Series Output: up to +18 dBm.
What is the Phase Noise of the HFS Series?
HFS Series Phase Noise: <-105 dBc/Hz @ 10 KHz (Fout = 2 GHz).
What is the Harmonics of the HFS Series?
HFS Series Harmonics: <-20 dBc.

For Program Managers

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

Series Specifications

HFS Series key specifications
Frequency Range50 MHz to 15 GHz
BandwidthFixed
Outputup to +18 dBm
Phase Noise<-105 dBc/Hz @ 10 KHz (Fout = 2 GHz)
Harmonics<-20 dBc
Spurs<-70 dBc
Supply Voltage+3.3, +5 VDC Current: ≤250 mA
External Reference5 to 200 MHz
Input Ref. Level≤±5 ppm, Stability
Package Size1.25” x 1” x 0.25”

Models — all models are configurable

HFS-206-03

Frequency
206 MHz
Power Out
+7 dBm
Harmonics
-25 dBc
Reference
Internal MHz
PN @ 1 kHz
-105 dBc/Hz
PN @ 10 kHz
-120 dBc/Hz
PN @ 100 kHz
-145 dBc/Hz
VCC
+5 V
ICC
120 mA

HFS-840-03

Frequency
840 MHz
Power Out
+13 dBm
Harmonics
-25 dBc
Reference
10 MHz
PN @ 1 kHz
-97 dBc/Hz
PN @ 10 kHz
-115 dBc/Hz
PN @ 100 kHz
-140 dBc/Hz
VCC
+5 V
ICC
100 mA

HFS-1300-05

Frequency
1.3 GHz
Power Out
+12 dBm
Harmonics
-40 dBc
Reference
100 MHz
PN @ 1 kHz
PN @ 10 kHz
-98 dBc/Hz
PN @ 100 kHz
-118 dBc/Hz
VCC
+5 V
ICC
80 mA

HFS-2320-05

Frequency
2.32 GHz
Power Out
+7 dBm
Harmonics
-20 dBc
Reference
100 MHz
PN @ 1 kHz
PN @ 10 kHz
-105 dBc/Hz
PN @ 100 kHz
-125 dBc/Hz
VCC
+5 V
ICC
100 mA

HFS-4000-16

Frequency
4 GHz
Power Out
+10 dBm
Harmonics
-25 dBc
Reference
Internal MHz
PN @ 1 kHz
-87 dBc/Hz
PN @ 10 kHz
-98 dBc/Hz
PN @ 100 kHz
-120 dBc/Hz
VCC
+5 V
ICC
100 mA

HFS-5560-03

Frequency
5.56 GHz
Power Out
+10 dBm
Harmonics
-25 dBc
Reference
100 MHz
PN @ 1 kHz
PN @ 10 kHz
-100 dBc/Hz
PN @ 100 kHz
-120 dBc/Hz
VCC
+5 V
ICC
140 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.

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