Equipment & Components for the Satcom & Microwave/RF Industries
Phase Locked Oscillators
|General Specifications (also see options)|
|Output Frequency||400 MHz to 14.0 GHz|
|Frequency Stability||+/-5ppm max. over 0+50C (see options)|
|Output Power||+13dBm min. (see options)|
|Output Power Stability||+/-2dB max|
|Ref. Related Spurious||-70dBc max.|
|Divided Ref. Related Spurious||-50dBc (400 MHz - 3.4 GHz)|
|Other Spurious||-80dBc max.|
|Load VSWR||2.5:1 max.|
|Input Voltage||+11 to 16V d.c. (see options)|
|Input Current||300mA max. (for +13dBm)|
|Operating Temperature||0+50C standard (see options)|
|Lock Alarm||TTL high for locked|
|RF Output Connector||SMA female|
|Ref. Monitor Connector||SMA female|
The APL - 02 series of fundamental frequency phase locked oscillators utilise coaxial resonators (CRO) to 3.4 GHz and dielectric resonators (DRO) to 14 GHz in a phase locked loop with an internal crystal reference. Circuit design uses SMT devices including Si bipolar active devices up to 3.4 GHz and GaAs FET active devices above 3.4 GHz. The output contains a buffer amplifier for improved ruggedness, higher output power and a wider range of load VSWR. The PLOs also have a reference monitor output. DRO types have an external tuning screw for factory set up only.
Frequencies above 14 GHz are available - please contact us for more information.
|Offset Frequency (Hz)||Output Frequency (GHz)|
Phase noise specifications are dependent upon the frequency and type of the internal reference.
For a more detailed specification at your desired output frequency and stability, please contact the factory.
00 - Standard, based on 50 MHz internal crystal.
01 - +/-5ppm max. over -10+60C
02 - +/-5ppm max. over -20+70C
03 - +/-10ppm max. over -40+85C
04 - +/-2ppm max. over +10+40C
11 - +15dBm min. up to 10 GHz
12 - +15dBm min. up to 6 GHz
21 - Input Voltage +12V d.c.
22- Regulated +11 to +16 V d.c.
23 - +28V d.c.
APL-02-13.050-00 13.05GHz PLO with standard specifications
APL-02-9.750-02-11-23 9.75GHz PLO with +/-5ppm over -20+70C, +15dBm and +28V.
All dimensions are inches (mm)
We reserve the right to change standard product specifications without notice but will be pleased to consider control drawings for quotation.
|T: +44 (0)1376 550220||F: +44 (0)1376 552145||E: firstname.lastname@example.org||40A Springwood Drive, Braintree, Essex CM7 2YN, England|
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