Products_Spezial-Devices

Triggerable Q-Switch Driver
	With the A 201/ A 202 Landwehr offers a quartz stabilized oscillator Q-Switch Driver for acousto-optic devices. The A 201 / A 202 is a new type of power driver which is designed for digital positive or negative edge triggerable modulation. High technical performance guarantees pulse duration stability and excellent switching. This Q-Switch Driver is designed for industrial applications as well as for university research.
	27.12MHz, 1,6Watt Q-Switch Driver A 202:	brochure.pdf	87KB
		test-sheet.pdf	52KB
	80MHz, 1,6Watt Q-Switch Driver A 201:	brochure.pdf	81KB
		test-sheet.pdf	52KB

	With the A 205 / A 206 Landwehr offers a quartz stabilized oscillator Q-Switch Driver for acousto-optic devices. The A 205 / A 206 is a new type of power driver which is designed for digital positive or negative edge triggerable modulation. High technical performance guarantees pulse duration stability and excellent switching. This Q-Switch Driver is designed for industrial applications as well as for university research.
	27.12MHz, 3,5Watt Q-Switch Driver A 205:	brochure.pdf	79KB
		test-sheet.pdf	55KB
	80MHz, 3,5Watt Q-Switch Driver A 206:	brochure.pdf	74KB
		test-sheet.pdf	55KB
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Amplifier
	Landwehrs B 102 linear amplifier/driver is characterized by its extremely low distortion and wide bandwidth. This performance guarantees multi signal operation with low intermodulation. The maximum power output level is limited as a protection for the acousto-optic device and can be adjusted by an analogue control voltage or even totally switched off. These AOTF drivers are designed for industrial applications as well as for university research.
	Amplifier Driver B 102:	brochure.pdf	71KB
	20 - 200MHz, 34dB

	Landwehrs B 104 linear amplifier/driver is characterized by its extremely low distortion and wide bandwidth for use with acousto optics e.g. acousto-optic deflector (AOD) or acousto-optic tunable filter (AOTF). This performance guarantees multi signal operation with low intermodulation. The radio frequency (rf) input of the B 104 is divided internally into two channels and separately amplified. The power output is finally combined and power limited as a protection for the acousto-optic device. This special driver is designed for industrial applications as well as for university research.
	Low Distortion Amplifier B 104:	brochure.pdf	96KB
	40 - 300MHz, 33dB

	Landwehrs B 301 linear amplifier is characterized by its extremely low distortion, low harmonics and wide bandwidth for use with acousto optics e.g. acousto-optic deflector (AOD), acousto-optic modulator (AOM) or acousto-optic tunable filter (AOTF). This performance guarantees multi signal operation with low intermodulation. The radio frequency (rf) input of the B 301 is divided internally into two channels and separately amplified. The power output is finally combined and transformed to 50 Ohm output impedance. This special driver is designed for industrial applications as well as for university research. The maximum power output level can optionally be adjusted by an analogue control voltage or even totally switched off.
	Broadband Linear Amplifier B 301:	brochure.pdf	73KB
	25 - 300MHz, 36dB
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Voltage Controlled Oscillator
	With the C 104 Landwehr offers a voltage controlled oscillator to run acousto-optic devices. The C 104 is a new type of power oscillator driver which allows analogue modulation and deflection variation with a single acousto-optic device. High technical performance guarantees fast transfer characteristics and excellent analogue modulation. By providing two independent modulation techniques this power oscillator driver can be used, for example, in a laser system with acousto-optic frequency shifters or acoustooptic tunable filters.
	Voltage Controlled Oscillator C 104:	brochure.pdf	81KB
	60 - 120MHz
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