AOM Driver
3307 Series
1 to 4 Watt RF Drivers for
Acousto-Optic Modulators

The 3307 Series RF driver provides up to 4Watts output power. Various types cover afrequency range of 80 to 350 MHz.

Key Features: Frequency range 80 to 350 MHz

The maximum RF output power isadjustable by an internal potentiometer.
The driver is available in either analogue ordigital modulation control. The analogue
modulation voltage controls the output
power from 0 to 100% of the adjusted
maximum power. The digital modulation
control signal can switch on and off the RFpower.

 RF output power up to 4 Watt

The driver can be operated with modulation
frequencies (analogue and digital) up to
25% of the carrier frequency and 50 MHz
maximum at the higher carrier frequencies.

 Conductive cooling through base plate

Optimum EMC shielding and mechanicalprotection is achieved by an aluminium
casing. The base plate serves for mounting
and heat dissipation purposes.

Applications:

Many options are available with this driver
including frequency tuning, automatic level
control (ALC) and an external amplifier thatcan boost output power up to 20 Watts.

 Frequency shifting RF on/off ratio ≥ 35 dB (DigitalModulation)
 RF on/off ratio ≥ 35 dB (AnalogueModulation)
 Constant output power design
 Models with a modulation frequency up
to 50 MHz available

 Compact casing Fast modulation components for extra
cavity applications, e. g. laser
projection systems

Contact: sales@goochandhousego.com
www.goochandhousego.com
As part of our policy of continuous product improvement we reserve the right to change specifications at any time.
97-03307-XX-50

AOM Driver 3307 Series  2

Technical Data
Supply VoltageSupply Current

Output Impedance
Maximum RF Power (adjustable)
Frequency Accuracy
Harmonic Distortion(II)Analogue modulation
Impedance
Voltage range @ 50 Ω
RF ON / OFF ratio
Digital modulation
Impedance
Level
RF ON / OFF ratio
RF Output Frequencies(IVII)
RF Rise/Fall Times(Rise = 10% to 90%)
(Fall = 90% to 10%)+24V DC, +28V DC
550 mA nom. with Pout = 0.35-1.5W@24V
550 mA nom. with Pout = 0.35-1.5W@28V
700 mA nom. with Pout = 2.0-4.0W@24V
700 mA nom. with Pout = 2.03.0W@28V(VI)2000 mA nom. with Pout = 7.0W@24V(I)2700 mA nom. with Pout = 20W@24V(I)50 Ω (nominal)< 0.1 W … > Pout± 0.1%
≤ -20 dBc
50 Ω (nominal)
0 … +1 V(III)≥ 35 dB(IV)50 Ω (nominal)
Standard TTL(V)≥ 35 dB
80, 110, 150, 200, 260 & 350 MHz
12 nsec @ 80 MHz
9 nsec @ 110 MHz
7 nsec @ 150 MHz
5 nsec @ 200 MHz
4 nsec @ 260 MHz
4 nsec @ 350 MHz(I)

7W and 20W versions use an external
amplifier.
(II)
Into 50 Ω load
(III)
Part numbers -52 and -58 are ≤ -30 dBc(IV)
Part number -40 is ≥ 42 dB(V)Part numbers -12, -43 are (OFF: <+0.3V, ON:+1.0V)(VI)
Part numbers -03, -18, -22, -31, -44, -69:
550mA nom.
(VII)
Other custom frequencies are availableConnectors
RF output connector
Modulation connector
Frequency Tuning connector
Reference Frequency connector
ALC Connector
Input
GroundPower Supply connector
Input
GroundSMA (female)(I)SMB (male)(II)SMC (male)
SMC (male)
Solder terminal (filtered feed-thru)
Solder lug
Solder terminal (filtered feed-thru)(III)
Solder lug(III)Contact: sales@goochandhousego.com
www.goochandhousego.com
As part of our policy of continuous product improvement we reserve the right to change specifications at any time.
97-03307-XX-50

AOM Driver 3307 Series  3(I)Part number -12 & -43 have SMB (male)Part numbers -12, -29 & -43 have SMA(female)(III)
Part numbers -45 & -50 have Mini-Universal
Mate-N-Lok connector(II)

Frequency Tuning
Input Impedance
FM Bandwidth (3 dB)
Frequency Range
50 – 100 MHz
75 – 150 MHz
150 – 280 MHz
200 – 380 MHz
270 – 430 MHz

1 kΩΩ nominal
90 kHzInput Voltage+1.5 - +15 V nominal(I)+1.5 - +15 V nominal(II)+2.0 - +15 V nominal(III)+1.0 - +15 V nominal(VI)+2.5 - +12 V nominal(V)(I)

Part numbers -04, -25 and -68
Part numbers -23, -49 and -59(III)
Part numbers -17, -28 and -48(IV)Part numbers -62 and -63(V)Part number -70(II)

ALC (Auxiliary Level Control)
Input Impedance
ALC Bandwidth
RF Ouput (0 W – Full power)+24 V (Vcc)+28 V (Vcc)+28 V (Vcc)
200 – 380 MHz
270 – 430 MHz

1 kΩΩ nominal(I)35 kHz nominal
ALC Voltage level
0 – +21 V nominal
0 – +25 V nominal
0 – +5 V nominal(II)0 – +10 V nominal(III)(I)

Part numbers -03, -10, -21, -22, -31, -38, -43, 69: 10KΩΩ(II)Part numbers -03, -31, -38 and -43(III)
Part numbers -10, -21, -22 and -69

Reference Frequency
Output Reference Frequency(I)

Fc divided by 256(I)Part number -21

Contact: sales@goochandhousego.com
www.goochandhousego.com
As part of our policy of continuous product improvement we reserve the right to change specifications at any time.
97-03307-XX-50

AOM Driver 3307 Series  4

Cooling, Dimensions, WeightCooling
Pout
1.0 W - 1.5 W
2.5 W - 3.0 W
4.0 W
Dimensions inches [mm]LxWxH
Weight lbs [kg]Conduction
Base plate should be attached tosuitable heat sink capable ofdissipating:
15 W
20 W
22 W
4 x 1.12 x 3.15 [102 x 29 x 80]
0.53 [0.24] (nominal)

Environmental Conditions
Warm-up Time
Base Plate Temperature

Storage Temperature

5 minutes (nominal)
0° C to +60° C
For optimum output power stability
constant base plate temperature
should be provided-25°C to +85°C (non condensing)Absolute Maximum Ratings
Supply Voltage
Analogue Modulation
Digital Modulation
Operating Temperature+28 VDC-3.0 V to +3.0 V-4.3 V to +4.3 V+65°C (base plate temperature)

Quality Standards
EU 2002/95/EC (RoHS)
Burn-inCompliant
12 Hours min @ +25° C and PoutContact: sales@goochandhousego.com
www.goochandhousego.com
As part of our policy of continuous product improvement we reserve the right to change specifications at any time.
97-03307-XX-50

AOM Driver 3307 Series  5Outline Drawing:(Dimensions in inches)

Contact: sales@goochandhousego.com
www.goochandhousego.comAs part of our policy of continuous product improvement we reserve the right to change specifications at any time.
97-03307-XX-50

AOM Driver 3307 Series  6

Variant List / Ordering Codes

1XXX AF-XIN0-X.X

CodeFcMHz080

80081

81096

96

100

100

110

110

120

120

125125

CodeFc

Code

ALC

140

140

I

Internally
Set

N

160

Code

Modulation

CodeOptions

A

Analogue

0

NoneDDigital

A

CustomConnector

7

Frequncy
Reference
Fc / 256

160
E

165

165

180

180

200

200

220

220

250

250

260

260

290

290

300

300

350

350

ExternallySet

CodeRFPowerWatts

0.35

0.35

1.0

1.01.2

1.2

1.3

1.3

1.5

1.5

2.0

2.0

2.5

2.5

None

3.0

3.0

F

Full

4.0

4.0

CCustom

7.0

7.0

20.0

20

Other Frequencies and customized versions available upon request.

Contact: sales@goochandhousego.com
www.goochandhousego.com
As part of our policy of continuous product improvement we reserve the right to change specifications at any time.
97-03307-XX-50