FX-402 Frequency Translation

The FX-402 is a precision quartz-based frequency translator used to translate 1 to 4 selected input clocks as low as 8 kHz to an integer multiple as high as 850 MHz. The FX-402’s superior jitter performance is achieved through the fi ltering action of the onboard voltage-controlled SAW oscillator (VCSO) and integrated loop filter. Two low-jitter outputs are provided. Monitoring and control functionality are also standard features.

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Product Data Sheet (461 K)

Features:

Quartz-based PLL for Ultra-Low Jitter
Frequency Translation up to 850 MHz
Accepts 4 externally-muxed clock inputs
LVCMOS/LVDS/LVPECL Inputs Compatible
Differential LVPECL Outputs
Lock Detect
Output Disable
20.3 x 13.7 x 5.1 mm surface mount package
Compliant to EC RoHS Directive

Applications:

Wireless Infrastructure
802.16 BTS
10 Gigabit FC
10GbE LAN / WAN
OADM and IP Routers
Test Equipment