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15W RF Power Amplifier 820-970MHz 915MHz 1250MHz 1420MHz 1575MHz 20-28V SMA Connector High Gain Helium Miner LORA SDR Ham Radio GPS

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$79.99 /$97.59
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$55.99 /$97.59

Mautinoa le saogalemu o le siaki

Meaalofa e leai se totogi
Meaalofa e leai se totogi i soʻo se faʻatauga
Faiga faʻavae o uta
Lafo e leai se totogi i oka e sili atu i le $9.9
Faiga faʻavae o le toe faafoi
O mea e toe faafoi e talia i totonu o le 40 aso pe a o le aso e maua ai oloa. E le mafai ona toe faafoi pe fesuiai mea faʻapitoa. O mea na faʻatauina ma se kata meaalofa e mafai ona fesuiai; e le talia toe totogi.

Meaalofa e leai se totogi

Susū mai i Roymall, lau upega tafaʻilagi faʻapolofesa mo le faʻatauina o meaalofa maualuga. Matou te faʻatauaina ma talisapaia lau lagolago, ma matou te fia faʻaalia la matou faʻafetai e ala i le faʻaopoopoina o se lagona fiafia i au faʻatauga. A e faʻatau mai ia i matou, e le gata e te maua oloa maualuga e faʻaleleia ai lou olaga, ae o le a e mauaina foi se meaalofa e leai se totogi i soʻo se oka e te faia. Sauni e suʻesuʻe la matou aoina ma maua au meaalofa lelei? Suʻesuʻe la matou filifiliga o oloa maualuga, fai lau oka, ma faʻatali mo le fiafia o lau meaalofa e leai se totogi e oʻo mai faʻatasi ma lau faʻatauga.

Faiga faʻavae o uta

O le a matou galulue malosi e momoli atu oloa ia te oe pe a uma ona maua au oka ma faʻamautinoa e saogalemu le taunuu. O faʻamatalaga o le uta o le a tuʻuina atu i lau imeli faʻamaonia.I le tele o tulaga, o oka e faʻatautaia i totonu o le 2 aso. I tulaga faʻapitoa, o le a tuai e pei ona taua i lalo: A e faia se oka i le Aso Toʻonaʻi, Aso Sa poʻo aso malolo, o le a tuai mo le 2 aso.E masani lava, e manaʻomia le 5-7 aso faigaluega (Aso Gafua i le Aso Faraile) e aunoa ma le aʻafia i le tuai o vaalele poʻo isi mea tau siosiomaga.Talu ai o la matou auaunaga uta o le lalolagi atoa, o taimi o le uta o le a faʻalagolago i lou nofoaga, ma atonu e manaʻomia ai sina taimi ma faʻatali ma le onosaʻi pe afai o loʻo e i totonu o itumalo mamao poʻo atunuʻu.

1. Faiga faʻavae o le toe faafoi & fesuiai

Matou te talia na o mea na faʻatau mai roymall.com. Afai e te faʻatau mai a matou tufatufa i le lotoifale poʻo isi faleoloa, e le mafai ona e toe faafoi ia i matou. E le talia le toe faafoi o mea faʻaiʻu poʻo meaalofa e leai se totogi.Ina ia agavaa mo le toe faafoi, e tatau ona le faʻaaogaina lau oloa ma i le tulaga lava e tasi na e mauaina ai. E tatau foi ona i totonu o le uluai afifiina.Ina ua uma ona maua faʻatonuga toe faafoi mai ia i matou, faʻamolemole afifi au mea e toe faafoi ma lafo lau afifi i le falemeli poʻo se isi avefeʻau.
O le a matou faʻatautaia lau toe faafoi poʻo le fesuiai oloa i totonu o le 3-5 aso faigaluega pe a uma ona matou mauaina. O le toe totogiina o le a faʻatautaia ma tuʻuina atu otometi i lau auala muamua o le totogiina.E le mafai ona toe faafoi pe fesuiai mea na gaosia faʻapitoa, e aofia ai le lapoa faʻapitoa, lanu faʻapitoa, poʻo le lolomi faʻapitoa.Manaʻomia nisi fesoasoani, faʻamolemole faʻafesoʻotaʻi matou. service@roymall.com poʻo Whatsapp: +8619359849471

2.Faiga faʻavae o le toe totogiina

E te maua se toe totogiina atoa poʻo le 100% aitalafu faleoloa pe a uma ona matou mauaina le afifi toe faafoi ma siaki. O le toe totogiina o le a faʻatautaia ma tuʻuina atu otometi i lau auala muamua o le totogiina.Faamolemole ia matau o tau o uta ma soʻo se tiute poʻo pili e le mafai ona toe totogi. O tau faaopoopo o uta e le mafai ona toe totogi pe a uma ona lafo le afifi. O oe e nafa ma le totogiina o nei pili ma matou te le mafaia ona faʻamagalo pe toe totogi, tusa lava pe toe faafoi le oka ia i matou.Pe a matou mauaina ma faʻamaonia lau mea toe faafoi, o le a matou lafo atu ia te oe se imeli e taʻu atu ai ua matou mauaina lau mea toe faafoi. O le a matou faʻailoa atu foi ia te oe le faʻamaoniga poʻo le teena o lau toe totogi.Afai ei ai ni faʻafitauli e uiga i le faagasologa o le toe totogiina, faʻamolemole faʻafesoʻotaʻi matou. service@roymall.com poʻo Whatsapp: +8619359849471

Specifications:

Product Name: RF Power Amplifier

Output Power: 13W (41dBm @ 24V, RFin = 5dBm), 15W (42dBm @ 28V, RFin = 5dBm), 20W (43dBm @ 28V, RFin = 7dBm)

Operating Voltage: 20-28V (24V recommended)

Working Current: 1.7A (depending on supply voltage)

System Impedance: 50 ohms

Connector Type: Female SMA head (inner hole outer screw)

Weight: 95g

Cooling Requirement: Additional heatsink required

Model Specific Frequencies:

820-970MHz Model: Working Frequency: 820-970MHz, Size: N/A

1420MHz Model: Working Frequency: 1320-1520MHz, Size: 76x40x16.5mm

1250MHz Model: Working Frequency: 1200-1320MHz, Size: 76x40x16.5mm

1575MHz Model: Working Frequency: 1500-1650MHz, Size: 76x40x16.5mm

Features:

High Power Output: Delivers up to 20W RF power, enhancing signal strength and range.

Multiple Frequency Options: Covers a range of models from 820MHz to 1650MHz, catering to different needs.

Voltage Flexibility: Operates on 20-28V, with 24V recommended for optimal performance.

Low Input Power: Requires only 5-7dBm (3-5mW) RF input for effective amplification.

Compact and Lightweight: Weighs just 95g, making it easy to integrate into various setups.

Package Included:

Type A:

1 x 915MHz RF Power Amplifier

1 x Power Adapter

Type B:

1 x 1250MHz RF Power Amplifier

1 x Power Adapter

Type C:

1 x 1420MHz RF Power Amplifier

1 x Power Adapter

Type D:

1 x 1575MHz RF Power Amplifier

1 x Power Adapter

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15W RF Power Amplifier 820-970MHz 915MHz 1250MHz 1420MHz 1575MHz 20-28V SMA Connector High Gain Helium Miner LORA SDR Ham Radio GPS

15W RF Power Amplifier 820-970MHz 915MHz 1250MHz 1420MHz 1575MHz 20-28V SMA Connector High Gain Helium Miner LORA SDR Ham Radio GPS

15W RF Power Amplifier 820-970MHz 915MHz 1250MHz 1420MHz 1575MHz 20-28V SMA Connector High Gain Helium Miner LORA SDR Ham Radio GPS

15W RF Power Amplifier 820-970MHz 915MHz 1250MHz 1420MHz 1575MHz 20-28V SMA Connector High Gain Helium Miner LORA SDR Ham Radio GPS

15W RF Power Amplifier 820-970MHz 915MHz 1250MHz 1420MHz 1575MHz 20-28V SMA Connector High Gain Helium Miner LORA SDR Ham Radio GPS

15W RF Power Amplifier 820-970MHz 915MHz 1250MHz 1420MHz 1575MHz 20-28V SMA Connector High Gain Helium Miner LORA SDR Ham Radio GPS

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