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PRO-LNA-66-960-N… XS

High Performance Wideband Low Noise Amplifier / Preamplifier covering 66 to 960 MHz.
Description
  • Wide frequency range: 66 MHz to 960 MHz.
  • Can be used from 30 MHz to 1300 MHz with slightly reduced performance.
  • 19 – 22 dB gain (frequency dependent, see curve).
  • Also available with nom. gain of 18 dB, 15 dB, 12 dB or 9 dB (@ 66-520 MHz).
    Please see ordering designations.
  • Very low noise figure ensures best possible S/N ratio on weak RF signals.
  • Excellent dynamic range ensures handling of strong RF signals with very low level of IM and harmonic distortion.
  • Miniature wideband LNA suitable for:
  • Preamplifier in receiver systems to ensure low system noise figure.
  • Wideband low-noise gain block in conjunction with e.g. narrow-band preselectors, duplex filters, power dividers or other RF signal distribution systems.
  • Buffer amplifier to compensate for high cable loss.
  • Preamplifier for measuring instruments.
  • Low input and output VSWR ensures excellent termination of connected units.
  • Low power consumption.
  • Built-in voltage regulator ensures wide supply voltage range.
  • DC supply voltage on solder terminal.
  • Low weight.
  • Wide temperature range.
  • Sturdy milled aluminium box.
  • Coated with black vinyl to prevent corrosion.
  • Available with N-connectors on input and output.
Specification
Electrical
Power Supply 8 – 25 V DC
Model PRO-LNA-66-960-N… XS
Frequency 66 – 960 MHz
Amp. Gain 22 dB ±1 dB @ 66-520 MHz
19 dB ±1 dB @ 960 MHz
Max. Output Power @ 1 dB Compression (P1dB) 17 dBm
Noise Figure < 1.3 dB, typ. ≤ 1.0 dB
Output 3. Order Intercept point (OIP3) > +30 dBm
Impedance 50 Ω
Output 2. Order Intercept point (OIP2) > +40 dBm
Max. Input Power (dBm) 20 dBm
Isolation > 23 dB
Input VSWR Max. 1.5:1 (Output loaded with 50 Ω)
Output VSWR Max. 1.5:1 (Input loaded with 50 Ω)
Current Consumption Typ. 75 mA
Environmental
Operating temperature range -30 °C to +60 °C
Ingress Protection IP64
Mechanical
Connection(s) N(f)
Historic Brand Amphenol Procom
Dimensions 91 x 50 x 28 mm / 3.6 x 1.9 x 1.1 in.
Weight Approx. 0.15 kg / 0.33 lb.
Ordering Codes
Model Product No. Additional Information

PRO-LNA-66-960-N XS

 210001716 GAIN: 22 dB

PRO-LNA-66-960-N-18 dB XS

 210002329 GAIN: 18 dB

PRO-LNA-66-960-N-15 dB XS

 210002330 GAIN: 15 dB

PRO-LNA-66-960-N-12 dB XS

 210002331 GAIN: 12 dB

PRO-LNA-66-960-N-9 dB XS

 210002328 GAIN: 9 dB
Additional Information
Power Supply Connection

PRO-LNA-66-960-N-XS DC-con-280x

Typical Gain and VSWR Curve

PRO-LNA-66-960-N...XS-swr-corve-350x

Typical Noise Figure

PRO-LNA-66-960-N-XS NF-curve

Mounting Details

PRO LNA 66 960 N XS hole placing

All dimensions are given in mm.

EU and UK Declaration of Conformity

Hereby Amphenol Procom declare that the product type PRO-LNA-66-960-N… XS is in compliance with EU Directive 2014/53/EU and
the UK Radio Equipment Regulations 2017 (S.I. 2017 No. 1206).
The full text of the Declaration of Conformity is available at:

https://s3.us-west-2.amazonaws.com/catsy.1080/Declaration-of-Conformity-PRO-LNA_66-960-XS.pdf

PROCOM A/S reserves the right to amend specifications without prior notice
PROCOM A/S • Smedetoften 12 DK 3600 Frederikssund • Denmark
Generated : 2026-06-27 Version 1