Low Noise Amplifiers

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Made in the USA

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Frequency Converters

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Prices and specifications subject to change without notice

Contact High Sierra Microwave if you have any questions.

KEY  FEATURES

Low Noise Figures

Good Intermod Performance

Low Cost

Internal Regulation and Reverse Voltage Protection

-10 to +50 C Operation

RF Connector Options

Fast Delivery

Shipping Weight - 1 LB/0.45 Kg

Standard Special Application Amplifiers (137 to 2700 MHz)

Description........

Specifications:

Prices

These amplifiers are designed for the weather satellite, radio astronomy, WiFi, WiMAX, space research applications. They are weatherized for use outdoors at the antenna and can be DC power fed via the output RF connector/cable (using a bias tee) or separate DC power cables. All can be supplied with custom specified RF filtering.

ORDERING

MODEL

Frequency Range

Noise Figure (max)

Gain in dB (min)

P1 dBm typical

Max. Current (mA) at +5 to +12 VDC

Standard Connectors

Remarks

Price each  ($)

LNA137

136 to 139 MHz

0.6

20

17

90

BNC in/out

Weather Satellite

129

LNA405

406 to 410 MHz

0.7

20

17

90

BNC in/out

Radio Astronomy and Space Research

129

LNA612

608 to 614 MHz

0.7

18

17

90

BNC in/out

Radio Astronomy and Space Research

129

LNA1400-

1400 to 1450 MHz

0.8

15

13

90

SMA in/out

Radio Astronomy

169

LNA1691

1690 to 1710 MHz

1.2

16

13

90

SMA in/out

Radio Astronomy  Satellite Weather

179

LNA2250

2200 to 2300 MHz

1.7

14

13

90

SMA in/out

SAB/SAP, Space Research

179

LNA2450

2400 to 2500 MHz

1.7

14

13

90

SMA in/out

WiFi, ISM

179

LNA2550

2500 to 2700 MHz

1.8

14

13

90

SMA in/out

Radio Astronomy  Satellite Weather

189

(Rev: 08/13/2019)

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