鈥?/div>
SONET / SDH
Standard
INCITS 364-2003
IEEE 802.3ae
ITU-T G.709
GR-253-CORE Issue3
Vcc
COutput
Output
Description
SAW 1
SAW 2
The VS-550 is a SAW based voltage controlled oscillator that
operates at the fundamental frequencies of the internal SAW
filters. These SAW filters are high-Q quartz devices that
enable the circuit to achieve low phase jitter performance over
a wide operating temperature range. The dual oscillator is
housed in a hermetically sealed J-lead surface mount package
offered on tape and reel. It has a frequency select function
that enables either 鈥淔requency 1鈥?or 鈥淔requency 2.鈥?/div>
FS
Gnd
Vc
Vectron International, 267 Lowell Rd, Hudson NH 03051-4916
Page 1 of 7
Tel: 1-88-VECTRON-1
Website: www.vectron.com
Rev: 25Apr05
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