PRO-QLNA 380-520

High-Performance Quadrature Low Noise Amplifier / Preamplifier for 380 – 520 MHz

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PRO-QLNA 380-520

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PRO-QLNA 380-520
Electrical
Power Supply 8 – 25 V DC
Model PRO-QLNA 380-520
LNA Type Redundant, Quadrature
Frequency 380 – 520 MHz
Amp. Gain 22 dB -1 dB @ 380 MHz
20 dB -1 dB @ 520 MHz
(See typical Gain and VSWR curve)
Max. Output Power @ 1 dB Compression (P1dB) > 20 dBm (100 mW)
Noise Figure < 1.5 dB
(See typical Noise Figure curve)
Output 3. Order Intercept point (OIP3) > +37 dBm
Impedance 50 Ω
Max. Input Power (dBm) 23 dBm
VSWR < 1.5:1
Current Consumption 150 mA
Environmental
Operating temperature range -30 °C to +60 °C
Ingress Protection IP63
providing that the stipulated installation is observed
Mechanical
Connection(s) INPUT : N(f)
OUTPUT : N(f)
Historic Brand Amphenol Procom
Dimensions 160 x 113 x 88 mm /
6.30 x 4.45 x 3.46 in. (incl. conn.)
Weight Approx. 0.5 kg / 1.10 lb.
  • Mast mounted or wall mounted LNA suitable for:
  • Mast head amplifier to compensate for high cable loss.
  • Preamplifier in antenna signal distribution network.
  • Ensures low system noise figure in receiver systems.
  • Built-in low-loss input preselector prevents amplifier overload from e.g. nearby transmitters in adjacent frequency bands:
  • Rejects the entire HF/VHF range 0 to 240 MHz > 30 dB.
  • Rejects LTE, GSM and UMTS > 30 dB.
  • LNA design with two identical amplifier stages coupled in quadrature ensures high reliability. If a fault occurs in one amplifier stage, the LNA will continue to operate with only minor performance deterioration.
  • Very high OIP3.
  • Low input and output VSWR ensure excellent matching to other units.
  • Low weight.
  • Wide temperature range.
  • Wide supply voltage range.
  • Low power consumption.
  • DC supply from phantom voltage on the output cable, e.g. by means of junction box PRO-JB1-1G.
  • UV-resistant ABS box with water drip.
  • N-female connectors on input and output.

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Model Product No. Model Add To Quote

PRO-QLNA 380-520-MAMO-N(f)

 200002473 PRO-QLNA 380-520-MAMO-N(f)

PRO-QLNA 380-520-WAMO-N(f)

 200002557 PRO-QLNA 380-520-WAMO-N(f)

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Mounting Details

MAMO

WAMO

PRO QLNA 380 520 antenna GB

MAMO

MAMO

WAMO

WAMO

PRO-JB1-1G

PRO-JB1-1G

Typical Gain and VSWR

PRO QLNA 380 520 VSWR

Typical Noise Figure

PRO QLNA 380 520 NoiseFigure

PRO-QLNA 380-520

EU and UK Declaration of Conformity

Hereby Amphenol Procom declare that the product type PRO-QLNA 380-520 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-QLNA-380-520.pdf

Related Accessories

PRO-JB1-1G

Junction Box

£0.00 £0.00 (Exc. VAT)