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<title><![CDATA[EC21 Product Catalogs - frequency power supply]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/frequency_power_supply--3826/1/frequency power supply.html]]></link><item>
<title><![CDATA[Portable Electronic Reconnaissance Equipment SFGT-RMDF-P]]></title><link><![CDATA[https://18107463561.en.ec21.com/Portable_Electronic_Reconnaissance_Equipment_SFGT--12053358_12053359.html]]></link><description><![CDATA[frequency coverage and extremely fast scanning and direction-finding speeds, making it suitable for radio monitoring and direction finding in complex electromagnetic environments. Additionally, its p]]></description><pubDate><![CDATA[20250331]]></pubDate></item>
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<title><![CDATA[2 RJ-11 Ports Polarity Reverse Quad Band GSM Wireless Terminal]]></title><link><![CDATA[https://junhaoyuetech.en.ec21.com/2_RJ_11_Ports_Polarity--12015356_12015357.html]]></link><description><![CDATA[Description
2 RJ-11 ports polarity reverse quad band gsm wireless terminal 
Item no.
A330-GSM-M26
Module
Quectel M26
Working frequency
GSM850 receiving: 869-894MHz
transmitting: 824-849MHz
EGSM900 re]]></description><pubDate><![CDATA[20241010]]></pubDate></item>
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<title><![CDATA[3years Lifetime Accelerometer Sensor Mini Anti-tamper BLE Tag Bluetooth Beacon for Asset Tracking]]></title><link><![CDATA[https://honeycommiot.en.ec21.com/3years_Lifetime_Accelerometer_Sensor_Mini--11977841_11977842.html]]></link><description><![CDATA[power
-30~+4dB, default 0dB
broadcast interval
100ms~10s, default 3s
working frequency
2400MHz-2483.5MHz
Transmission distance
The open limit transmission distance is 70 meters (0dBm)
safety
Support ]]></description><pubDate><![CDATA[20240731]]></pubDate></item>
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<title><![CDATA[Indoor LoRaWAN Gateway LPWAN IoT Solutions Wireless LoRa Wifi Router for Smart Building Smart Home]]></title><link><![CDATA[https://winext2024.en.ec21.com/Indoor_LoRaWAN_Gateway_LPWAN_IoT--11976761_11976843.html]]></link><description><![CDATA[Power supply
DC12V
LoRa frequency
CN470-510/EU863-870/US902-928/AS923/AU915-928/KR920-923 (Optional)
LoRa communication rate
292bps - 5.4kbs, support spread factor SF7-SF12
LoRa Tx power
17dBm
Maximu]]></description><pubDate><![CDATA[20240729]]></pubDate></item>
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<title><![CDATA[LoRa Temperature Sensor]]></title><link><![CDATA[https://nmgdmdz.en.ec21.com/LoRa_Temperature_Sensor--11973258_11973264.html]]></link><description><![CDATA[supply 9000mA or external power supply 470～510MHz (modifiable frequency band) ≤17dBm (adjustable) receiving sensitivity -142dBm working temperature -40～125℃ working humidity 10～90% tube dia]]></description><pubDate><![CDATA[20240723]]></pubDate></item>
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<title><![CDATA[RF-star Fcc Rohs CE Cost-effective Zigbee Module CC2530 Long Distance for Home Automation]]></title><link><![CDATA[https://rfstar.en.ec21.com/RF_star_Fcc_Rohs_CE--11045640_11045650.html]]></link><description><![CDATA[Supply
Power Voltage
2.0
V ~ 3.6 V, recommended to 3.3 V 
Frequency
2394 MHz ~
2507 MHz
Transmit
Power 
+3.0
dBm ±1.5 dBm
Receiving
Sensitivity
-85 dBm 
GPIO
19
Crystal
32 MHz,
32.768 kHz
RAM
8
KB
F]]></description><pubDate><![CDATA[20191225]]></pubDate></item>
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<title><![CDATA[Dialog DA14531 Bluetooth Module BLE 5.1 Low Energy Module  for Wireless Data Receiver]]></title><link><![CDATA[https://blm05.en.ec21.com/Dialog_DA14531_Bluetooth_Module_BLE--11418420_11418455.html]]></link><description><![CDATA[Power Supply
1.7V~3.6V
Frequency Band
2402-2480MHz
TX Power
-19.5~+2.5dBm
Interface
UART
Bluetooth Protocol
GATT
Work Temperature
-40~+85℃
Certificate
FCC, CE
Application:
Bluetooth Beacon, iBeacon]]></description><pubDate><![CDATA[20210722]]></pubDate></item>
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<title><![CDATA[low Power Lte]]></title><link><![CDATA[https://neoway2023.en.ec21.com/low_Power_Lte--11816693_11816694.html]]></link><description><![CDATA[Frequency bands
CN:
HD-FDD NB-IoT: B3/B5/B8
EU:
HD-FDD NB-IoT: B3/B5/B8/B20/B28
Protocol
CoAP/UDP/LWM2M/MQTT/TCP/DTLS/DNS/FTP/HTTP/HTTPS
ESD
VBAT: ±8 kV / ±15 kV
GND: ±8 kV / ±15 kV
ANT: ±8 kV /]]></description><pubDate><![CDATA[20230707]]></pubDate></item>
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<title><![CDATA[1200M Industrial Outdoor Dual-band Wireless AP  2.4G 5.8G  11AC WIFI Access Point]]></title><link><![CDATA[https://gpthink.en.ec21.com/1200M_Industrial_Outdoor_Dual_band--11369989_11370055.html]]></link><description><![CDATA[Frequency
802.11b/g/n:
2.412GHz~2.4835GHz
802.11ac/n/a:
5.18GHz~5.825GHz
RF power output: 20dBm
Modulation methods: DBPSK,
DQPSK, CCK, OFDM, 16-QAM, 64-QAM
Receiving Sensitivity
802.11n_HT40: -82dBm@]]></description><pubDate><![CDATA[20220207]]></pubDate></item>
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<title><![CDATA[Modbus MQTT Waterproof IP65 Lora Gateway RJ45 VPN Outdoor Long Range Wireless Gateway]]></title><link><![CDATA[https://trugemtech.en.ec21.com/Modbus_MQTT_Waterproof_IP65_Lora--11872235_11872240.html]]></link><description><![CDATA[TruGem Modbus MQTT Waterproof IP65 Lora Gateway RJ45 VPN Outdoor Long Range Wireless Gateway
Frequency Bands:SKU15G NR: n1/3/5/7/8/20/28/38/40/41/66/77/78; LTE-FDD: B1/2/3/4/5/7/8/20/28/66;LTE-TDD: B]]></description><pubDate><![CDATA[20231130]]></pubDate></item>
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<title><![CDATA[O2200-L12-O LTE CAT12 Outdoor  CPE]]></title><link><![CDATA[https://xwyelena1995.en.ec21.com/O2200_L12_O_LTE_CAT12--11360520_11424418.html]]></link><description><![CDATA[Frequency Bands
LTE FDD: Band 1/3/7/20/28
LTE TDD: Band 38/40/41/42/43
DL 2x2 MIMO: Band 20/28
DL 4x4 MIMO: Band 1/3/7/38/40/41/42/43
·Antenna
Antenna Gain:700 MHz - 960 MHz: 1 - 2dBi
1710 MHz - 269]]></description><pubDate><![CDATA[20210804]]></pubDate></item>
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<title><![CDATA[FSK Wireless Transceiver Module with Silicon Labs SI4432 Chip]]></title><link><![CDATA[https://zhctc.en.ec21.com/FSK_Wireless_Transceiver_Module_with--11209282_11209298.html]]></link><description><![CDATA[frequency bands of the national networks. The sensitivity can reach -121dbm, the maximum transmission rate can reach 128Kbps, and the output power can range from +1dbm to + 20dbm through the register]]></description><pubDate><![CDATA[20200724]]></pubDate></item>
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<title><![CDATA[OW-400 2N10 Extreme High Power WIFI6 Dual-radio +10dbi Outdoor Poe Bridge/Ap]]></title><link><![CDATA[https://cathykao0114.en.ec21.com/OW_400_2N10_Extreme_High--11815998_11816009.html]]></link><description><![CDATA[frequency band and a maximum transmission
rate of up to 574Mbps on the 2.4GHz frequency band.This is an AX3000 model that can simultaneously provide wireless signals
in the 2.4GHz and 5GHz frequency ]]></description><pubDate><![CDATA[20230706]]></pubDate></item>
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<title><![CDATA[Sunhans SH24Gi4000 Wireless WiFi Signal Booster 4000mW 2.4Ghz 36dBm Repeater Amplifier Dual Chip]]></title><link><![CDATA[https://shyskytech.en.ec21.com/Sunhans_SH24Gi4000_Wireless_WiFi_Signal--10731468_10731490.html]]></link><description><![CDATA[power: 4000mW (36dBm)
Input power: 0 ~ 20dBm
Transmit gain: 16 - 19dB
Receiver gain: &amp;le;15dB
Noise figure: &amp;le;3.5dB typical
Frequency response: &amp;plusmn;1dB over operating range
Power adapter: 12V/2]]></description><pubDate><![CDATA[20180518]]></pubDate></item>
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<title><![CDATA[Pre-Sale New HLK-LD2410 Mini High Sensitivity 24GHz Human Presence Status Sensor Radar Module]]></title><link><![CDATA[https://hlktech01.en.ec21.com/Pre_Sale_New_HLK_LD2410--10051977_11583680.html]]></link><description><![CDATA[frequency-modulated continuous wave, to detect human targets in the set space, combined with radar signal processing, accurate human body induction algorithm, to achieve high sensitive human presence]]></description><pubDate><![CDATA[20220609]]></pubDate></item>

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