RF drivers for modulators & Fixed Frequency Shifters

These drivers based on quartz oscillators, produce a fixed RF frequency signal. Drivers can be provided at any frequency from 10 to 3 GHz. All models use crystal controlled oscillators. The RF output can be externally modulated (AM). The settling time varies from 2 ns to 100 ns depending on the fixed frequency and RF power. Usually the driver is coupled internally to a power amplifier; if the output power required is very high then the amplifier will be provided separately, offering RF powers up to 500 W CW.

Additional information

Model	Carrier Frequency	Max RF Power	Rise Fall/Time	Video In	Exctinction Ratio	Power Supply	Class
MODA40-1W/2W	40 MHz	1 or 2 W /50 Ω	< 20 ns	0-5 V / 50 Ω*	45dB	24 VDC or 110/230 VAC	A
MODA40-50W/70W	40 MHz	50 or 70 W / 50 Ω	< 50 ns	0-5 V / 50 Ω*	45dB	24 VDC or 110/230 VAC	A
MODA80-1W/2W	80 MHz	1 or 2 W /50 Ω	< 10 ns	0-5 V / 50 Ω*	45dB	24 VDC or 110/230 VAC	A
MODA80-4W/10W	80 MHz	4 or 10 W /50 Ω	< 10 ns	0-5 V / 50 Ω*	45dB	24 VDC or 110/230 VAC	A
MODA110-1W/2W	110 MHz	1 or 2 W /50 Ω	< 8 ns	0-5 V / 50 Ω*	45dB	24 VDC or 110/230 VAC	A
MODA110-4W/10W	110 MHz	4 or 10 W /50 Ω	< 8 ns	0-5 V / 50 Ω*	45dB	24 VDC or 110/230 VAC	A
MODA180-1W/2W	180 MHz	1 or 2 W /50 Ω	< 5 ns	0-1 V / 50 Ω*	45dB	24 VDC or 110/230 VAC	A
MODA180-4W/10W	180 MHz	4 or 10 W /50 Ω	< 5 ns	0-1 V / 50 Ω*	45dB	24 VDC or 110/230 VAC	A
MODA200-1W/2W	200 MHz	1 or 2 W /50 Ω	< 3 ns	0-1 V / 50 Ω*	45dB	24 VDC or 110/230 VAC	A
MODA250-1W/2W	250 MHz	1 or 2 W /50 Ω	< 3 ns	0-1 V / 50 Ω*	45dB	24 VDC or 110/230 VAC	A
MODA350-1W/2W	350 MHz	1 or 2 W /50 Ω	< 3 ns	0-1 V / 50 Ω*	45dB	24 VDC or 110/230 VAC	A

Driver with low electrical consumption

Model	Carrier Frequency	Max RF Power	Rise Fall/Time	Video In	Exctinction Ratio	Power Supply
MODA80-Axx	80MHz	1.4W	10ns	0-5V	45dB	12VDC/0.45A
MODA110-Axx	110MHz	1.6W	8ns	0-5V	45dB	12VDC/0.55A
MODA200-Axx	200MHz	1.4W	3ns	0-1V	45dB	12VDC/0.51A

RF drivers for modulators & Fixed Frequency Shifters

In the same category

Our products categories

Specific request

Additional information

Driver with low electrical consumption