NA-10M-6897

Our Performance Your Reputation 10MHz Low Noise/Low G-Sensitivity OCXO NA-10M-6800 series NA-10M-6800 Series in 25.4x25.4mm DIP package NA-10M-6800 series is a 10.000 MHz high performance (VC)OCXO with low phase noise(LPN) and low G sensitivity(LGS). It has excellent temperature versus frequency stability with many available options. The part is housed in a hermetically sealed RoHS package which protects it from extreme changes in external humidity and pressure. FEATURES RoHS Compliant Standard APPLICATIONS
Low Phase Noise
Instrument Reference
Small Hermetically Sealed Package
Microwave Communication
Tight Frequency Stability
Clock Reference for Microwave Signal Source
Low Power Consumption
Test & Measurement
Fast Warm-up Time
Telecom Systems
Electrical Frequency Tuning Input
Radar Systems
Reference Voltage Output
RoHS-Compliant (lead-free) ELECTRICAL SPECIFICATIONS Test conditions: VDC = +12 V; VCO = +5 V; at +25 ± 3°C unless otherwise identified 1. OUTPUT (PIN = “R.F. OUTPUT”) Parameter Min. Typ. Max. 10.000000 Unit 1.1. Frequency (Fo) 1.2. Initial Accuracy 1.3. Waveform 1.4. Level 1.5. Load 1.6. Harmonics -30 dBc 1.7. Spurious -80 dBc Test Condition MHz @ +25 ±1°C -0.1 +0.1 ppm after turn on power 60 minutes Vco=+5V Sine wave +8 dBm 50 Ω 10Hz to 1MHz from carrier http://www.taitien.com E-Mail: sales@taitien.com.tw Specifications subject to change without notice Page 1of 4 Rev(5) 01/2021 2. FREQUENCY STABILITY Parameter 2.1. Min. Our Performance Your Reputation Max. Unit ±5, ±10, ±20, ±30, ±50, ±100 ppb -20°C ~ +70°C -40°C ~ +85°C °C Ambient Typ. Test Condition referred to 25°C Refer to Table 1 : Ordering Information Aging Daily 2.2. -0.5 +0.5 ppb after 30 days Yearly -50 +50 ppb 10 Years -0.3 +0.3 ppm +1 ppb ±5% change ppb root Allan variance for τ=1 sec 2.3. Voltage 2.4. Short term -1 2.5. Load -1 +1 ppb ±5% change 2.6. Warm-up -50 +50 ppb in 5 minutes @ +25 ±1°C 2.7. G-Sensitivity (each axis) 1 ppb/g 0.002 Option A 2.8. Phase Noise (Max.) Option B Option C referred to 1 hour Option, Refer to Table 1 : Ordering Information Refer to Table 1 : Ordering Information Option D -105 -110 -115 -118 dBc/Hz @ 1Hz -135 -140 -142 -146 dBc/Hz @ 10Hz -155 -155 -155 -160 dBc/Hz @ 100Hz -165 -165 -165 -166 dBc/Hz @ 1KHz -170 -170 -170 -169 dBc/Hz @ 10KHz -170 -170 -170 -170 dBc/Hz @ 100KHz -170 -170 -170 -170 dBc/Hz @ 1MHz 3. ELECTRICAL FREQUENCY ADJUSTMENT (PIN = “VCO INPUT”) Parameter Min. 3.1. Tuning Range ±0.4* 3.2. Control Voltage 0.5 3.3. Slope 3.4. Center Voltage 3.5. Linearity Typ. Max. Unit ppm +9.5 Test Condition Referenced to frequency at nominal Center Voltage V Positive +5.0 -10 V +10 % * Sufficient to adjust the oscillator to nominal frequency for 10 years. Some unit will have ±0.7ppm tuning range. 4. INPUT POWER (PIN = “+VDC”) 4.1. Parameter Min. Typ. Max. Unit Voltage +11.4 +12 +12.6 V Test Condition Current 2.0 Steady State 4.2. During Warm-Up W @ +25°C, operating -20°C ~ +70°C 2.3 @ +25°C, operating -40°C ~ +85°C 400 @ +25°C, operating -20°C ~ +70°C 500 mA Refer to Table 1 : Ordering Information @ +25°C, operating -40°C ~ +85°C 5. REFERENCE VOLTAGE (PIN = "REFERENCE VOLTAGE") Parameter Min. Typ. Max. Units 5.1. Voltage +9.25 +9.5 +9.75 V 5.2. Source Resistance 5.3. Load Impedance 100 10 Test Condition Ohm Kohm http://www.taitien.com E-Mail: sales@taitien.com.tw Specifications subject to change without notice Page 2of 4 Rev(5) 01/2021 6. ENVIRONMENTAL Our Performance Your Reputation Parameter Reference Std. 6.1. Operable Temperature 6.2. Storage Temperature Test Condition Note 1 -45°C to +90°C -50°C to +95°C 6.3. Humidity MIL-STD-202, Method 103 Test Condition A 6.4. Vibration (non-operating) MIL-STD-202, Method 201 0.06” Total p-p, 10 to 55 Hz 6.5. Shock (non-operating) MIL-STD-202, Method 213, Test Condition J 30g, 11ms, half-sine 95% RH @ +40°C,non-condensing,240 hours Note 1 : Output maintained over this temperature range. Other requirements of this specification may not be met when operating outside the temperature range in 2.1. Table 1 : ORDERING INFORMATION Temp. (°C) Ambient Phase Noise Option A B C D g-Sensitivity Option NA-10M-6810 NA-10M-6815 NA-10M-6820 NA-10M-6825 NA-10M-6830 NA-10M-6835 NA-10M-6840 NA-10M-6845 NA-10M-6860 NA-10M-6865 NA-10M-6870 NA-10M-6875 NA-10M-6880 NA-10M-6885 NA-10M-6890 NA-10M-6895 NA-10M-6811 NA-10M-6816 NA-10M-6821 NA-10M-6826 NA-10M-6831 NA-10M-6836 NA-10M-6841 NA-10M-6846 NA-10M-6861 NA-10M-6866 NA-10M-6871 NA-10M-6876 NA-10M-6881 NA-10M-6886 NA-10M-6891 NA-10M-6896 NA-10M-6812 NA-10M-6817 NA-10M-6822 NA-10M-6827 NA-10M-6832 NA-10M-6837 NA-10M-6842 NA-10M-6847 NA-10M-6862 NA-10M-6867 NA-10M-6872 NA-10M-6877 NA-10M-6882 NA-10M-6887 NA-10M-6892 NA-10M-6897 NA-10M-6813 NA-10M-6823 NA-10M-6833 NA-10M-6843 - Y N Y N Y N Y N Y N Y N Y N Y N Option ±30 ppb ±20 ppb -20°C ~+70oC ±10 ppb ±5 ppb ±100 ppb ±50 ppb -40oC~+85oC ±30 ppb ±20 ppb Phase Noise Test Data OUTLINE DRAWING http://www.taitien.com E-Mail: sales@taitien.com.tw Specifications subject to change without notice Page 3of 4 Rev(5) 01/2021 Our Performance Your Reputation http://www.taitien.com E-Mail: sales@taitien.com.tw Specifications subject to change without notice Page 4of 4 Rev(5) 01/2021