CRO1900B-LF ZCOMM | Alldatasheet

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Technical content

LOW COST - HIGH PERFORMANCE CRO1900B-LF Digital Radio Equipment Fixed Wireless Access 8±3 1898 0.5-4.5 -121 -12 <0.5 <0.5 -15 to 65 Oscillation Frequency Range Phase Noise @ 10 kHz offset (1 Hz BW, typ.) Harmonic Suppression (2nd, typ.) Tuning Voltage Tuning Sensitivity (avg.) Power Output Load Impedance Input Capacitance (max.) Pushing Pulling ( dB Return Loss, Any Phase) Operating Temperature Range Package Style MINI-16 MHz dBc/Hz dBc Vdc MHz/V dBm pF MHz/V MHz Vdc mA Supply Voltage (Vcc, nom.) Supply Current (Icc, typ.) All specifications are typical unless otherwise noted and subject to change without notice. PHASE NOISE (1 Hz BW, typical) © Z-Communications, Inc. All rights reservedPage 1 VOLTAGE CONTROLLED OSCILLATOR

FEATURES

APPLICATIONS

PERFORMANCE SPECIFICATIONS VALUE UNITS POWER SUPPLY REQUIREMENTS APPLICATION NOTES 1898 1902- MHz• Frequency Range:

  • Tuning Voltage: 0.5-4.5 Vdc - Style PackageMINI-16 A1Rev
  • AN-100/1 : Mounting and Grounding of VCOs
  • AN-102 : Proper Output Loading of VCOs
  • AN-107 : How to Solder Z-COMM VCOs NOTES: This VCO is CRO1900A-LF but with regular labeling.

9939 Via Pasar • San Diego, CA 92126

TEL (858) 621-2700 FAX (858) 621-2722 -1902 OFFSET (Hz) £(f) (dBc/Hz)

VOLTAGE CONTROLLED OSCILLATOR © Z-Communications, Inc. Page 2 Printed in the U.S.A. CRO1900B-LF TUNING CURVE, typ. POWER CURVE, typ. PAGE 2 PHYSICAL DIMENSIONS -15 Z-COMM XXXXXXXX-LF W/O# D/C P1 Vt P2 RF Out P3 Vcc PIN CONFIGURATION REST: GROUND PACKAGE H MINI-16 0.220 MINI-16LOW 0.160 MINI-16L 0.130 NOTE: ALL DIMENSIONS ARE IN INCHES TUNING VOLTAGE (Vdc) FREQUENCY (MHz) POWER OUTPUT (dBm) FREQUENCY (MHz) -15