V621ME20-LF
PHASE NOISE (1 Hz BW, typical) 9939 Via Pasar | San Diego, CA 92126 TEL: (858) 621-2700 | FAX: (858) 621-2722 URL: www.zcomm.com EMAIL: applications@zcomm.com Rev A1
Applications • Earthstations • Satellite Modems • Handheld Phones Application Notes
• AN-101: Mounting and Grounding • AN-102: Output Loading • AN-107: Manual Soldering
£(f) (dBc/Hz)
Voltage-Controlled Oscillator Surface Mount Module
OFFSET (Hz)
Performance Specifications Oscillation Frequency Range Phase Noise @ 10 kHz offset (1 Hz BW) Harmonic Suppression (2nd) Tuning Voltage Tuning Sensitivity (avg.) Power Output Load Impedance Input Capacitance Pushing Pulling (14 dB Return Loss, Any Phase) Operating Temperature Range Package Style Power Supply Requirements Supply Voltage (Vcc, nom.) Supply Current (Icc) Additional Notes
Min 1670
Typ -106 -20
Max 1731
Units MHz dBc/Hz dBc
1 42 -6 -2.5 50
4 1 75 2 1
Vdc MHz/V dBm pF MHz/V MHz °C
-40 MINI-16-L Min Typ 5 22
85
Max 27
Units Vdc mA
LFSuffix = RoHS Compliant. All specifications are subject to change without notice. © Z-Communications, Inc. All Rights Reserved. Page 1 of 2
FRM-S-002 B
Voltage-Controlled Oscillator Surface Mount Module Tuning Curve, typ.
1800 1780
V621ME20-LF
Rev A1
FREQUENCY (MHz)
1760 1740 1720 1700 1680 1660 1640 1620 1600 1580 0 0.5 1 1.5 2 2.5 3 3.5 4
85 °C 25 °C -40 °C
TUNING VOLTAGE (Vdc)
Power Curve, typ. Footprint
RECOMMENDED FOOTPRINT
5 4 3 2 1 0 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 1622
POWER OUTPUT (dBm)
SEVERAL HOLES OF O 0.015 ON GND. PLANE ARE RECOMMENDED FOR GOOD GROUNDING.
0.030 MIN. CUTBACK FROM LIVE PADS
1644
1664
1683
1701
1721
1741
1760
1779
FREQUENCY (MHz)
85 °C 25 °C -40 °C
Physical Dimensions
PIN CONFIGURATION P1 P2 P3 REST Vt RF OUT Vcc GROUND H 0.220 0.160 0.130 0.100 0.085
Z-COMM XXXXXXXX-LF W/O# D/C
PACKAGE MINI-16 MINI-16-LOW MINI-16-L MINI-16-UL MINI-16-EL
NOTE: ALL DIMENSIONS ARE IN INCHES TOL: XXX: +/- 0.010
LFSuffix = RoHS Compliant. All specifications are subject to change without notice. © Z-Communications, Inc. All Rights Reserved. Page 2 of 2
FRM-S-002 B
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