MSPD1012-H50

Sampling Phase Detector Modules-Medium Barrier

The Sampling Phase Detector (SPD) module is a hybrid circuit providing a fast Step Recovery Diode, coupling capacitors and a low barrier Schottky pair. The Schottky pair is used as a sampling circuit turned on by the fast step from the Step Recovery Diode, or in the frequency domain, the Schottkys act as a mixer to mix the harmonic of the SRD step closest to the microwave frequency. The output is a beat frequency (the difference between the harmonic of the reference and the microwave frequency) and is just a DC voltage at the lock point. It is used to phase lock DRO’s and VCO’s from 10 to 1000 MHz (TYP) reference frequencies.

Product Specifications

Part Number
MSPD1012-H50
Short Description
Sampling Phase Detector Modules-Medium Barrier
SRD VBR MIN(V)
15
SRD CJ TYP(pF)
0.50
SRD TL TYP(ns)
10
SRD TT MAX(ps)
70
Cap. CT TYP(pF)
2.5
SD CJ TYP(pF)
0.18
SD VF TYP
270
SD RD TYP(mV)
9
FMW TYP(GHz)
12.0
Package
H50

Features

  • Phase Locking to 22 GHz
  • Broadband Capability
  • Fully Integrated Module
  • Phase Locks DRO’s and VCO’s

Technical Resources

Datasheet


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MSPD1012-H50
Sampling Phase Detector, H50
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