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AXIOM6060 OCXO 100 MHz Class 1

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AXIOM6060 AXIOM6060

Ultra-Low Phase Noise 100 MHz OCXO Class 1 for Space Application

  • Qualified according to MIL-PRF-55310 Level “S”
  • Radiation hardened – 100 krad(Si) total dose (TID)
  • ITAR Free – Manufactured in Germany
  • Ultra-Low Phase Noise
  • Very Low Aging
  • High Frequency Stability
  • Entry in the European Preferred Parts List (EPPL)
  • Heritage: GEO and LEO missions

 

Parameter

Min.

Typ.

Max.

Unit

Condition

       

Nominal frequency

100.000

MHz

 

Frequency stability

         

Initial tolerance before screening test

 

±10

±50

ppb

@ +25°C

Initial tolerance after screening test

 

±200

±500

ppb

@ +25°C

vs. operating temperature range 

   

±50

ppb

 

vs. supply voltage variation

   

±5

ppb

VS ±5%

vs. load change

   

±5

ppb

RL ±10%

      Long term (aging) per day

   

±2

ppb

after 30 days operation

      Long term (aging) 1st year

   

±50

ppb

after 30 days operation

      Long term (aging) following 9 years

   

±200

ppb

after 30 days operation

RF output

 

Signal waveform

Sine wave

   

Load RL

50

±10%

Output level

+12

+13

+14

dBm

 

Harmonics

   

-35

dBc

 

Spurious

   

-80

-80

dBc

dBc

f0 ±1 MHz

DC to 1.6 GHz

Warm-up time @ +25°C

                            @  -30°C

   

20

20

min

min

Df/f0 < ±10 ppb

Df/f0 < ±20 ppb

Phase noise in quiet state

 

-73

-105

-135

-156

-165

-70

-100

-130

-153

-160

dBc/Hz

dBc/Hz

dBc/Hz

dBc/Hz

dBc/Hz

@ 1 Hz

@ 10 Hz

@ 100 Hz

@ 1 kHz

@ 9.999 kHz

Phase noise floor

   

-165

dBc/Hz

@ ≥ 100 kHz

Short term stability (Allan deviation)

 

5·10-12

1·10-10

 

@ τ = 1 sec

Acceleration sensitivity

 

0.5

1.0

ppb/g

per axis

Supply voltage VS

11.4

12.0

12.6

V

 

Current consumption (steady state)

 

200

350

350

450

mA

mA

@ +25°C

@  -30°C

Current consumption (warm-up)

 

450

800

mA

 

Operating temperature range

-30

 

+70

°C

 

Parameter

Min.

Typ.

Max.

Unit

Condition

       

Enclosure (LxWxH)

60x60x30 max.

mm

See drawing

Weight

 

130

200

g

 

Case material

Aluminum alloy AlMgSi1

-

 

Case finish (FM & LAT models only)

1.78 < Ni  < 5.71

1.27 < Au < 5.71

µm

µm

MIL-PRF-55310,

Clause 6.5.3 & 6.5.4

RF output connector

SMA Female

-

 

DC connector

Micro-D (M83513/03)

-

With jack posts

 

 

Additional Info

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