AXCPT1040 Rev.2

www.axtal.com

Roemerring 9

Drawing D0

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D-74821 Mosbach

Page 2(3)

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Parameter

min.

typ.

max. Unit

Condition

Nominal output frequency

10.000

MHz

Frequency stability

Initial tolerance at delivery @ +25°C

±0.05

ppb

vs. operating temperature range

±0.05

±1.00

ppb

steady state

Long term (aging) per day

±0.03

ppb

after 30 days operation

Long term (aging) per month

±0.30

ppb

after 30 days operation

Retrace @ +25°C

±0.05

ppb

1 h after 24 hrs OFF

Frequency adjustment range

Digital Frequency Control (DFC)

±10

ppb

RS-232 interface (Note 2)

RF output

Signal waveform

LVCMOS

15

pF

Phase noise

-90

-120

-140

-145

dBc/Hz

dBc/Hz

dBc/Hz

dBc/Hz

@ 10 Hz

@ 100 Hz

@ 1 kHz

@ 10 kHz

Short-term stability (ADEV)

@ τ = 1 sec

@ τ = 10 sec

@ τ = 100 sec

Warm-up time @ +25°C

5

min

Time to lock

1 PPS output

Signal waveform

LVCMOS

15

pF

1 PPS reference input

Option 1 (External synchronisation)

Signal waveform

LVCMOS

Input impedance

>10 kOhm / 4 pF

Lock Detect

2.5

0

3.3

0.5

V

V

Locked

Not locked

3.2

3.3

3.5

V

Power consumption (steady state)

4.0

6.0

W

Power consumption (warm-up)

1.5

1.8

W

Operating temperature range

-40

+70

°C

Enclosure (see drawing) (WxDxH)

45.0x36.0x14.5

mm

Drawing number

AXZ10.01122.01

Weight

43

50

g

MTBF

100,000

hrs

Notes:

1.

Terminology and test conditions are according to IEC60679-1 and MIL-PRF-55310, unless otherwise stated

2.

Please consult factory for programming manual

Absolute Maximum Ratings

Parameter

min.

max.

Unit

Condition

-0.5

V

Storage Temperature

-55

+85

°C