Model MW500-1345 covers 700-1800 MHz with tuning voltage range of 0-16 v. But this vco can accept a Vt. range of -0.7 to + 20 volts, with this,typical bandwidth is 550-1950 MHz and a 3.54 to 1 ratio,or 1.8 octaves. (read more)

Model MW500-1467 VCO provides a clean, stable output of +4 dBm +0.5 dB with -105 dBc/Hz phase noise @ 100 kHz. Tuning voltage range is 0.5 to 10 V. (read more)

Z-Communications, Inc. proudly announces the release of a new breakthrough model of a coaxial resonator based VCO in the UHF-band, that is RoHS compliant. The new model, ZRO0743B2LF operates from 738-748 MHz with a tuning voltage range of 0-6 Vdc. This VCO features an excellent typical phase noise of -131 dBc/Hz @ 10 KHz offset and a typical tuning sensitivity of 2 MHz/V. (read more)

The MW500-1414 VCO tunes from 1700 to 3900 MHz while providing +11 dBm +1.5 dB output. Tuning voltage range is 0 to 18 volts to cover this 2.3:1 bandwidth. (read more)

Z-Communications, Inc. announces a new RoHS compliant VCO (Voltage-Controlled Oscillator) model V965ME04-LF in C-band. The V965ME04-LF operates from 6500-6550 MHz with a tuning voltage range of 0.5-4.5 Vdc. This VCO features a typical phase noise of -85 dBc/Hz @ 10 KHz offset and a typical tuning sensitivity of 100 MHz/V. (read more)

Z-Communications, Inc. announces a new RoHS compliant Coaxial Resonator VCO (Voltage-Controlled Oscillator) model CRO5550Z-LF in C-band. The CRO5550Z-LF operates from 5450-5650 MHz (using a doubler inside) with a tuning voltage range of 0.5-15 Vdc. This VCO features a typical phase noise of -104 dBc/Hz @ 10 KHz offset and a typical tuning sensitivity of 20 MHz/V. (read more)

Z-Communications, Inc. announces a new RoHS compliant VCO (Voltage-Controlled Oscillator) model V350ME19-LF in UHF-band. The V350ME19-LF operates from 300-600 MHz with a tuning voltage range of 0-10 Vdc. This VCO features a typical phase noise of -99 dBc/Hz @ 10 KHz offset and a typical tuning sensitivity of 35 MHz/V. (read more)

The MW500-1444 VCO covers 4.2 to 6.4 GHz provides +5 dBm + 2 dB from 4200 to 6400 MHz with a tuning voltage range of 0 to 20V, in a low-cost 0.5" sq. x 0.13" surface mount package. (read more)

Z-Communications, Inc. announces the introduction of their new lead free, RoHS compliant sub miniature VCO (SMV1505A-LF) in L-band (1505-1505 MHz) featuring ultra low phase noise of -99dBc/Hz @10kHz offset. (read more)

Emhiser Micro-Tech's leaded wideband VCO; ELCO-MPR-208/408-00. (read more)