Overview: OCXO Sine Output
Specifications HCD370
Product
HCD370 Parameters
Frequency range: 5.0 ~ 20.0MHz Ageing per day (at despatch): < ±1x10-9 < ±5x10-10 < ±2x10-10 Frequency stability: < ±5x10-8 per year < ±1x10-9 per 10% change in VDD Short term stability: < ±1x10-11 over 1 sec Temperature stability:
17.80 25.40 5.00 15.00 Option Codes ˿ ˿ ˿ ˿ ˿ ˿ ˿ P R S A C F G D E F 36.10 (max) 27.20 (max) 15.5 (max) 0.50 0.80Ø < < ±1x10-8 < ±5x10-9 ±2x10-8 3 8.90 2 8.90 1 BOTTOM VIEW 4 PIN 1 2 3 4 CONNECTION Freq adjustment Ref voltage out Supply RF output Ground & case Operating temperature range: 0 to +50 C -10 to +60 C -20 to +70 C -40 to +70 C Storage temperature range: -40 to +90 C Output waveform: Sine wave, 7dBm (±2dBm) into 50⏲ Frequency adjustment: ±5x10-7 (typ) over +0.5 to +7.0V (sufficient for 10 years ageing min) Stabilised +7.0V supply provided Supply voltage (VDD): +12V (±0.5V) +15V (±0.5V) +18V (±0.5V) Power consumption: 5.0W max at switch on 1.2W typ when stabilised at 25 C Warm up: < ±1x10-8 after 10mins at +20 C Phase noise (@ 10.
