CRO1450A-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 • Satellite Communication Systems • Fixed Wireless Access • 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 1450
Typ -120 -10
Max 1450
Units MHz dBc/Hz dBc
0 3 0 3 50
5 6 50 .5 .1
Vdc MHz/V dBm pF MHz/V MHz °C
-40 MINI-16-SM Min Typ 5 20
85
Max 24
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.
1455
CRO1450A-LF
Rev A1
FREQUENCY (MHz)
1450
85 °C 25 °C
1445
-40 °C
1440 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5
TUNING VOLTAGE (Vdc)
Power Curve, typ. Footprint
RECOMMENDED FOOTPRINT
7 6 5 4 3 2 1 0 1445
SEVERAL HOLES OF O 0.015 ON GND. PLANE ARE RECOMMENDED FOR GOOD GROUNDING.
POWER OUTPUT (dBm)
0.030 MIN. CUTBACK FROM LIVE PADS
1447
1449
1450
1452
1453
FREQUENCY (MHz)
85 °C 25 °C -40 °C
Physical Dimensions
SOLDER MASK GOLD PLATED PADS
PIN CONFIGURATION
BOTTOM
Z-COMM XXXXXXXX-LF W/O# D/C
P1 P2 P3 REST
Vt RF OUT Vcc GROUND
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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