Rev.: 01 Specification AXIOM75ULN Oscillator type : Ultra‐Low Phase Noise OCXO Parameter min. max. Unit 125 100.000 /120.000 MHz ± 500 ± 200 ± 100 ± 50 ± 25 ± 10 +60 ± 10 ±5 ± 10 ±2 ± 200 ± 100 ppb ppb ppb ppb ppb ppb °C ppb ppb ppb ppb ppb ppb VREF ppm V Frequency Range Standard frequencies Frequency stability Initial tolerance at delivery vs. temperature in operating temperature range 80 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) EFC voltage VC EFC slope (∆f / ∆VC) EFC input impedance RF output Signal waveform Output level Harmonics Spurious Warm‐up time Phase noise @ 10.000 MHz Reference voltage VREF output Supply voltage VS Current consumption (steady state) Current consumption (warm‐up) Operable temperature range Storage temperature range ‐10 Enclosure (see drawing) (LxWxH) Weight Handling and Testing Processing typ. ±5 ±1 ±1 0 ±2 Date: 2012‐01‐28 Condition @+25°C @VC = VREF/2 Option II = “200” Option II = “100” Option II = “50” Option II = “25” Option II = “10” Note 2 VS ± 5% RL ± 5% Option II=“200”, “100” Option II=“50”,“25”,”10” Option II=“200”, “100” Option II=“50”,“25”,”10” positive 100 kΩ RL = 50 Ω Sine wave +7 ‐30 ‐90 5 See table below 10.0 11.4 12 12.6 100 250 ‐20 +70 ‐40 +85 dBm dBc dBc min V V mA mA °C °C 25.8x25.8x12.7max. mm 10 gram In accordance with AXAN‐011 In accordance with AXAN‐012 ∆ffinal/f0 < ±0.1 ppm Option I Note 3 @ +25°C IEC 60679‐3 CO 43 www.axtal.com www.axtal.com Notes: 1. Terminology and test conditions are according to IEC standard IEC60679‐1, unless otherwise stated 2. Other operating temperature range on request 3. Other supply voltage on request GmbH & Co. KG Roemerring 9 D‐74821 Mosbach Germany AXIOM75ULN page 1(3) www.axtal.com fon: +49 (6261) 939834 fax: +49 (6261) 939836 E‐mail: [email protected] Phase Noise options I: Offset 10 Hz 100 Hz 1 kHz 10 kHz ≥100 kHz A ‐90 ‐125 ‐155 ‐165 ‐175 100 MHz B C D ‐95 ‐97 ‐100 ‐130 ‐132 ‐135 ‐158 ‐160 ‐162 ‐168 ‐170 ‐172 ‐175 ‐175 ‐175 E ‐105 ‐137 ‐164 ‐174 ‐175 A ‐85 ‐118 ‐148 ‐160 ‐175 B ‐90 ‐122 ‐150 ‐165 ‐175 120 MHz C D ‐95 ‐97 ‐125 ‐127 ‐153 ‐155 ‐168 ‐170 ‐175 ‐175 Unit E ‐100 ‐130 ‐157 ‐172 ‐175 dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz Ordering Code: Model (Specification) AXIOM75ULN Phase Noise Option I A Stability Option II 25 Frequency [MHz] 100.000 Enclosure drawing Pin connections Pin # 1 2 3 4 5 GmbH & Co. KG Roemerring 9 D‐74821 Mosbach Germany AXIOM75ULN page 2(3) Symbol RF OUT GND VC VREF VS Function RF Output Ground, case Control Voltage (EFC) Reference Voltage Supply Voltage www.axtal.com fon: +49 (6261) 939834 fax: +49 (6261) 939836 E‐mail: [email protected] Environmental conditions Test Sealing tests (if applicable) Solderability Resistance to soldering heat Shock* IEC 60068 Part ... 2‐17 IEC 60679‐1 clause ... 4.6.2 2‐20 2‐58 4.6.3 2‐27 4.6.8 Test conditions 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 Test Ea, 3 x per axes 100g, 6 ms half‐sine pulse Test Fc, 30 min per axes, 10 Hz ‐ 55 Hz 0,75mm; 55 Hz ‐ 2 kHz, 10g Endurance tests ‐ ageing ‐ extended aging 4.7.1 4.7.2 30 days @ 85°C, OCXO @25°C 1000h, 2000h, 8000h @85°C Other environmental conditions on request GmbH & Co. KG Roemerring 9 D‐74821 Mosbach Germany AXIOM75ULN page 3(3) www.axtal.com fon: +49 (6261) 939834 fax: +49 (6261) 939836 E‐mail: [email protected]