9-31
Electrical and Performance Specifications
Guaranteed Specifications @ 25°C Case Temperature (0° to +65°C Operating Temperature)
Model No. VTO–9032 VTO–9050 VTO–9068 VTO–9090
Frequency Range, Min. 320–640 MHz 500–1000 MHz 680–1360 MHz, 900–1600 MHz
Power Output Into 50–ohm Load, Min . 10 mW/+10 dBm 10 mW/+ 10 dBm 10 mW/+10 d Bm 10 mW/+10 dBm
Power Output Variation @ 25°C, Max. ±2 dB ±2 dB ±2 dB ±2 dB
Operating Carrier Temperature Range 0° to +65°C0° to +65°C0° to +65°C0° to +65°C
Frequency Drift Over Operating Temperature, Typ. 12 MHz 20 MHz 20 MHz 20 MHz
Pulling Figure (12 dB Return Loss), Typ. 20 MHz 20 MHz 25 MHz 25 MHz
Pushing Figure, +15 VDC Supply, Typ. 5 MHz/V 5 MHz/V 6 MHz/V 6 MHz/V
Harmonics, Below Carrier, Typ. –14 dB –10 dB –14 dB –14 dB
Spurious Output Below Carrier, Min. –60 dB –60 dB –60 dB –60 dB
Tuning Voltage
Low Frequency, Min. 0 VDC 0 VDC 0 VDC 2 VDC
High Frequency, Max 20 VDC 20 VDC 20 VDC 18 VDC
Maximum Tuning Voltage +20 VDC +20 VDC +20 VDC +20 VDC
Tuning Port Capacitance, Nom. 200 pF 200 pF 190 pF 190 pF
Phase Noise, Single Sideband,
1 Hz Bandwidth, Typ.
50 kHz From Carrier –95 dBc/Hz –100 dBc/Hz –95 dBc/Hz –100 dBc/Hz
100 kHz From Carrier –103 dBc/Hz –108 dBc/Hz –103 dBc/Hz –108 dBc/Hz
Input Power, ±1% Regulaltion
Voltage, Nom. +15 VDC +15 VDC +15 VDC +15 VDC
Current, Max. 50 mA 50 mA 50 mA 50 mA
Case Style TO–8V TO–8V TO–8V TO–8V
Electrical and Performance Specifications
Guaranteed Specifications @ 25°C Case Temperature (0° to +65°C Operating Temperature)
Model No. VTO–9120 VTO–9130
Frequency Range, Min. 1200–2000 MHz 1300–2300 MHz
Power Output Into 50–ohm load, Min. 10 mW/+10 dBm 10 mW/+10 dBm
Power Output Variation @ 25°C, Max. ±2 dB ±1.5 dB
Operating Case Temperature Range 0° to +65°C0° to +65°C
Frequency Drift Over Operating Temperature, Typ. 25 MHz 25 MHz
Pulling Figure (12 dB Return Loss), Typ. 25 MHz 50 MHz
Pushing Figure, +15 VDC Supply, Typ. 10 MHz/V 10 MHz/V
Harmonics, Below Carrier, Typ. –14 dB –15 dB
Spurious Output Below Carrier, Min. –60 dB –60 dB
Tuning Voltage
Low Frequency 3±1 VDC 2 VDC Min.
High Frequency 12±2 VDC 20 VDC Max.
Maximum Tuning Voltage +20 VDC + 20 VDC
Tuning Port Capacitance, Nom. 100 pF 100 pF
Phase Noise, Single Sideband,
1 Hz, Bandwidth, Typ.
50 kHz From Carrier –97 dBc/Hz –97 dBc/Hz
100 kHz From Carrier –105 dBc/Hz –105 dBc/Hz
Input Power, ±1% Regulation
Voltage,Nom. +15VDC +15VDC
Current, Max. 50 mA 50 mA
Case Style TO–8V TO–8V