Skip to Content
97-02910-xx product image

97-02910-xx

With an operating frequency of 80–350 MHz, a 4 W output into a 50-ohm load, and analog and digital modulation.

Full Product Description
Operating frequency:
80–350 MHz
RF power:
Max: < 0.1 W … > Pout (adjustable)
Request a quote

Need a product customized?

We can customize our products to fit your requirements.

Find out more

Product description

Optimum EMC shielding and mechanical protection are achieved by an aluminum casing. The base plate serves for mounting and heat dissipation purposes

Key features

  • RF on/off ratio > 60 dB (Digital Modulation)
  • RF on/off ratio > 50 dB (Analogue Modulation)
  • Constant output power design
  • Models with a modulation frequency up to 50 MHz available
  • Conductive cooling through base plate
  • Compact casing

Specifications

NameValue
Operating frequency80–350 MHz
Supply voltage+ 24V DC
Supply currentSee table
Output impedanceNom: 50 Ω
RF powerMax: < 0.1 W … > Pout (adjustable)
Frequency accuracy± 0.1%
Harmonic distortion≤ -20 dB ** ***
Analogue modulation impedanceNom: 50 Ω
Analogue modulation voltage range@ 50 Ω: 0 … +1 V
Analogue modulation RF ON / OFF ratio≥ 50 dB ****
Digital modulation impedanceNom: 75 Ω *****
Digital modulation levelStandard TTL
Digital modulation RF ON / OFF ratio≥ 60 dB
Rise/fall timeSee table
RF output connectorSMA (female)
Modulation connectorSMC (male)
Power Supply connectorInput: Solder terminal (filtered feed-thru), Ground: Solder lug
CoolingSee table
DimensionsInches (L x W x H): 4 x 1.12 x 3.15, mm (L x W x H): 102 x 29 x 80
WeightNom: 0.53 lbs, 0.24 kg
Warm-up timeNom: 5 minutes
Base plate temperature0° C to +60° C (For optimum output power stability, constant base plate temperature should be provided)
Supply voltageAbsolute Max: +28 VDC
Analogue modulationAbsolute max: -1.5 V to +1.5 V
Digital modulationAbsolute max: -0.5 V to +2.75 V
Operating temperatureAbsolute max: +65° C (base plate temperature)

Technical data tables

Supply current
600 mA (nominal) with Pout1.0 W
625 mA (nominal) with Pout1.5 W
775 mA (nominal) with Pout2.5 W
825 mA (nominal) with Pout3.0 W
900 mA (nominal) with Pout4.0 W
2700 mA (nominal) with Pout20 W *

* A 20 W version available using external amplifier.
** Into 50 Ω load
*** Part numbers -16 and -17 are ≤ -15 dBc
**** Part numbers -12, -14 and -16 are ≥ 45 dB
***** Part number -11 is 600 Ω (nominal)

RF Rise/Fall Times
(Rise = 10% to 90%)
(Fall = 90% to 10%)
12 nsec80 MHz
9 nsec110 MHz
7 nsec150 MHz
5 nsec200 MHz
4 nsec260 MHz
4 nsec350 MHz

Cooling table

PoutConduction
Base plate should be attached to suitable heat sink capable of dissipating:
1.0 W - 1.5 W15 W
2.5 W - 3.0 W20 W
4.0 W22 W

Quality Standards

EU 2002/95/EC (RoHS)Compliant
Burn-in12 Hours min @ +25° C and Pout

Contact us

Please use the form below to request a quote. If you have any questions about our products, please contact us.