Issue: 01 Specification AXIOM95 Oscillator type : VHF OCXO with SMA connector Parameter min. Frequency range Standard frequencies Frequency stability Initial tolerance vs. temperature in operating temperature range (steady state) 80 130 96 / 100 / 101 / 116 / 130 operating temperature range vs. supply voltage variation vs. load change Long term (aging) per day, after 30 days operation long term (aging) 1st year, after 30 days operation Frequency adjustment range Electronic Frequency Control (EFC) range EFC voltage VC -20 EFC slope (∆f / ∆VC) EFC input impedance RF output Signal waveform Load Output level Harmonics attenuation Non-harmonics Warm-up time Supply voltage VS typ. max. Unit Condition ± 200 ± 100 ± 50 ± 25 70 ± 10 ± 10 ± 10 ±2 ± 200 ± 100 MHz MHz ppm ppb ppb ppb ppb ppb °C ppb ppb ppb ppb ppb ppb Option II = “200”, “100” Option II = “50”, “25” Option II = “200”, “100” Option II = “50”, “25” 3.15 4.75 ppm ppm V V Option II = “200”, “100” Option II = “50”, “25” Option I = “33” Option I = “50” or “12” ± 500 ±3 ±1 0.15 0.25 Date: 2006-03-15 @+25°C, VC= 2.5V Option II = “200” Option II = “100” Option II = “50” Option II = “25” positive 100 kΩ Sinus 50 +3 30 50 5 3.45 5.25 12.6 400 300 150 1000 800 400 -25 +75 -40 +85 54x40.5x20 max. 50 Palette 3.15 4.75 11.4 Current consumption (steady state) @ +25°C Current consumption (warm-up) 3.3 5.0 12 Ω dBm dBc dBc min V V V mA mA mA mA mA mA °C °C mm gram ∆ffinal/f0 < ±0.1 ppm Option I = “33” Option I = “50” Option I = “12” Option I = “33” Option I = “50” Option I = “12” Option I = “33” Option I = “50” Option I = “12” Operable temperature range Storage temperature range Enclosure (see drawing) Weight Packing Notes: 1. Terminology and test conditions are according to IEC standard IEC60679-1, unless otherwise stated Ordering Code: Model (Specification) AXIOM95 GmbH & Co. KG Wasemweg 5 D-74821 Mosbach Germany Option I Option II Frequency [MHz] 50 100 100.000 AXIOM95 page 1(2) www.axtal.com fon: +49 (6261) 939834 fax: +49 (6261) 939836 E-mail: [email protected] Enclosure drawing Pin connections Pin# Symbol 1 VC 2 3 SMA GND VS RF OUT Function Control Voltage (EFC) Ground Supply Voltage RF Output Environmental conditions Test IEC 60068 Part ... IEC 60679-1 clause ... 4.3 Visual inspection, dimensions Solderability Resistance to soldering heat Shock* 2-20 2-58 4.6.3 2-27 4.6.8 Bump* Free fall* 2-29 2-32 4.6.6 4.6.9 Test conditions Enclosure styles as in IEC 60679-3 or 61837, if applicable Test Ta (235 ± 5)°C Method 1 Test Tb Method 1A, 5s Vibration, sinusoidal* 2-6 4.6.7 Rapid change of temperature Dry heat 2-14 4.6.5 2-2 4.6.14 Damp heat, cyclic* 2-30 4.6.15 Cold 2-1 4.6.16 Climatic sequence* 1-7 4.6.17 Damp heat, steady state* Endurance tests - ageing - extended aging 2-3 4.6.18 Test Ea, 3 x per axes 100g, 6 ms half-sine pulse Test Eb, 4000 bumps per Axes, 40g, 6 ms Test Ed procedure 1, 2 drops from 1m height Test Fc, 30 min per axes, 10 Hz - 55 Hz 0,75mm; 55 Hz - 2 kHz, 10g Test Na, 10 cycles at extremes of operating temperature range Test Ba, 16 h at upper temperature indicated by climatic category Test Db variant 1 severity b), 55°C/95% r.H., 6 cycles Test Aa, 2 h at lower temperature indicated by climatic category Sequence of 4.6.14, 4.6.15 (1st cycle), 4.6.16, 4.6.15 (5 cycles) Test Ca, 56 days 4.7.1 4.7.2 30 days @ 85°C, OCXO @25°C 1000h, 2000h, 8000h @85°C GmbH & Co. KG Wasemweg 5 D-74821 Mosbach Germany AXIOM95 page 2(2) www.axtal.com fon: +49 (6261) 939834 fax: +49 (6261) 939836 E-mail: [email protected]