SMV2490L
PHASE NOISE (1 Hz BW, typical) 14118 Stowe Drive, Suite B | Poway, CA 92064 TEL: (858) 621-2700 | FAX: (858) 486-1927 URL: www.zcomm.com EMAIL: applications@zcomm.com Rev B2
Applications • Personal Communications Systems • WLAN • Portable Radios 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 2450
Typ
Max 2530
Units MHz dBc/Hz dBc Vdc MHz/V dBm pF MHz/V MHz °C
-88 -10 0.5 125 10 12.5 50 50 10 30 -30 SUB-L Min Typ 5 22 29 Max 85 15 -8 4.5
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.
2800 2750
SMV2490L
Rev B2
FREQUENCY (MHz)
2700 2650 2600 2550 2500 2450 2400 2350 2300 2250 2200 2150 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5
85 °C 25 °C -30 °C
TUNING VOLTAGE (Vdc)
Power Curve, typ. Footprint
POWER OUTPUT (dBm)
16 15 14 13 12 11 10 9 8 7 6 2240 2344 2425 2493 2552 2604 2651 2693 2730 2762
RECOMMENDED FOOTPRINT
SEVERAL HOLES OF O0.015 ON GND. PLANE ARE RECOMMENDED FOR GOOD GROUNDING.
0.030 MIN. CUTBACK FROM LIVE PADS
FREQUENCY (MHz)
85 °C 25 °C -30 °C
Physical Dimensions
PIN CONFIGURATION
Z-COMM XXXXXXXX-LF W/O# D/C
P1 P2 P3 REST
Vt RF Out Vcc GROUND
PACKAGE SUB MINI SUB MINI-L
H 0.110 0.080
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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