EURO QUARTZ T121 TCXO 50MHz to 100MHz Low g-sensitivity, Tight Stability Rugged construction for severe environments Tight temperature stability, from ±0.5ppm over -40° to +85°C Sine Wave, 3dBm ±2dBm into 50Ω load SPECIFICATIONS T121 - OUTLINES AND DIMENSIONS Frequency Range: Output: Harmonic & Subs: Frequency Stability: Voltage Stability: Load Stabiity: Ageing: Total Stability: 50.0MHz to 100.0MHz Sine Wave, 3dBm ±2dBm into 50Ω load -40dBc max. ±0.1ppm for a ±5% change ±0.1ppm for a ±5% change <1ppm/year ±5ppm max from nominal over 10 years ( ) Phase Noise: G-Sensitivity: Frequency Adjust: Supply Voltage: Supply Current: ≤7 x 10-10/g ±7ppm typical for 0 to Vcc EFC +5.0 VDC <25mA STABILITY OVER TEMPERATURE Temp. Range Stability Option Code -40°~+85°C ±0.5ppm T57 -40°~+85°C ±1.0ppm T16 -55°~+95°C ±3.0ppm V36 PHASE NOISE Offset Static dBc/Hz 10Hz -75 100Hz -102 1kHz -125 10kHz -140 100kHz -145 PART NUMBERING PROCEDURE Example: T121-T57-100.0MHz T121 - T57 - 100.0MHz ENVIRONMENTAL Vibration: Shock: Storage Temperature: per MIL-STD-202F, Meth. 214, Cond. II H, 3 min/axis per MIL-STD-202F, Meth. 213, 90g's peak ½ sine, 5ms -55° to +105°C Model number - Stability - Frequency EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 [email protected] www.euroquartz.co.uk