Issue: 01 Specification AXIOM40S Oscillator type : OCXO with Stratum 3E stabilitiy Parameter min. typ. 5 Frequency range Standard frequencies Frequency stability overall Initial tolerance vs. temperature in operating temperature range operating temperature range max. 20 vs. supply voltage variation vs. load change Holdover 24 hours, full temp. range 24 hours drift (after 30 days) long term stability over 15 years Frequency adjustment range Electronic Frequency Control (EFC) RF output Signal waveform Load Rise & decay time Symmetry (duty cycle) Warm-up time @25°C Phase noise @ 12.8 MHz ± 4.6 ± 500 ± 10 Note 2 at time of shipment steady state +70 +70 ±1 ±1 ± 12 ±1 ± 3.5 °C °C ppb ppb ppb ppb ppm Option II = “070” Option II = “2070” VS ± 5% ± 5% Telcordia GR-1244 CORE or ITU-T G.813 Option 1 15 years N.A. Current consumption (steady state) @25°C Current consumption (warm-up) N.A. HCMOS 15 10 60 5 40 3.15 4.75 Supply voltage VS Unit Condition MHz MHz ppm ppb ppb 10 / 12.8 / 20 0 -20 Date: 2005-07-15 -90 -120 -140 -145 3.3 5.0 3.65 5.25 350 250 800 500 -30 +75 -40 +85 36.1x27.2x19.4 max. 30 Bulk 1500 pF ns % min dBc dBc dBc dBc V V mA mA mA mA °C °C mm gram @ VS/2 ∆ffinal/f0 < ±0.1 ppm 1 Hz 10 Hz 100 Hz 1000 Hz Option I = “33” Option I = “50” Option I = “33” Option I = “50” Option I = “33” Option I = “50” Operable temperature range Storage temperature range Enclosure (see drawing) LxWxH (Note 3) IEC 60679-3 CO 08 Weight Packing V HBM IEC 61000-4-2 ESD Sensitivity Notes: 1. Terminology and test conditions are according to IEC standard IEC60679-1, unless otherwise stated 2. Overall frequency stability = initial tolerance + temp.stability + supply & load change + 15 years aging 3. Lower package height (15 mm, 13 mm) on request Ordering Code: Model (Specification) AXIOM40S GmbH & Co. KG Wasemweg 5 D-74821 Mosbach Germany Option I Option II 50 070 Frequency [MHz] 12.800 AXIOM40S page 1(2) www.axtal.com fon: +49 (6261) 939834 fax: +49 (6261) 939836 E-mail: [email protected] Enclosure: Pin connections Pin # Symbol 1 N.C. 2 N.C. 3 VS 4 RF OUT 5 GND Function No Connection No Connection Supply Voltage RF Output Ground Environmental conditions: Test IEC 60068 Part ... Visual inspection, dimensions Sealing tests (if applicable) Solderability Resistance to soldering heat Shock* IEC 60679-1 clause ... 4.3 2-17 4.6.2 2-20 2-58 4.6.3 2-27 4.6.8 Bump* 2-29 4.6.6 Free fall* 2-32 4.6.9 Test conditions Enclosure styles as in IEC 60679-3 or 61837, if applicable Gross leak: Test Qc, Fine leak: Test Qk 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 AXIOM40S page 2(2) www.axtal.com fon: +49 (6261) 939834 fax: +49 (6261) 939836 E-mail: [email protected]