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HL3029 Sub-1GHz Pass-Through Module
隐藏域元素占位
Category:
Keywords:
High sensitivity
FSK and PSK modulation
433MHz · 20dBm · 2Km long-distance
Broadcast
Monitor
Fixed point
Algorithmic encryption
Strong anti-interference ability
Low power consumption
RSSI signal strength detection
High precision crystal oscillator frequency without deviation
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- Product Description
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- Commodity name: HL3029 Sub-1GHz Pass-Through Module
Frequency bands: 370–590 MHz, 740–1180 MHz
Introduction
HDL has introduced a Sub-1GHz module for long-range communication, operating either in point-to-point or network mode. Leveraging ChirploTTM modulation and demodulation technology, the module supports half-duplex wireless communication. It is available in multiple operational frequency bands—specifically 370–590 MHz and 740–1180 MHz. The HL3029AT+ module stands out for its exceptional performance: it offers superior anti-interference capability, high sensitivity, ultra-low power consumption, and an exceptionally long transmission range. Boasting an industry-leading link budget, this module delivers remarkable sensitivity of -140 dBm and boasts a robust maximum RF TX output power of around 20 dBm—making it the ideal choice for applications requiring reliable long-distance data transmission. Compared to conventional modulation techniques, the HL3029AT+ module also excels in terms of blocking immunity and adjacent-channel selectivity, further enhancing overall communication reliability.
Frequency bands: 370–590 MHz, 740–1180 MHz
Tx output power: -30 dBm to 20 dBm
Maximum link budget: 162 dB
Sensitivity: -140 dBm @ 62.5 kHz
Deep sleep mode current: <1 µA
Rx current: 12.5mA in DC-DC mode
Tx current: 135mA @ 22dBm, 83mA @ 18dBm, 25mA @ 0dBm
Bandwidth: 62.5 kHz, 125 kHz, 250 kHz, 500 kHz
Spreading Factor (SF): 7–12, with support for automatic spreading factor recognition
Coding Rate (CR): 415, 4/6, 4/7, 4/8
Supports CAD functionality
Data rate: 0.08–20.4 kbps
Supports a 4-wire SPI interface and 2 GPIOs
Fully Integrated Frequency Synthesizer
Absolute Maximum Ratings
Metrics Description Parameters Unit Minimum value Typical value Maximum value VDD Power supply voltage 3.3 5 7 V V I Input voltage -0.3 - VDD V V O Output voltage VSS - VDD V T OP Operating temperature -30 - 70 °C T STG Storage temperature -40 - 85 °C 
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Product Details
Introduction
HDL has introduced a Sub-1GHz module for long-range communication, operating either in point-to-point or network mode. Leveraging ChirploTTM modulation and demodulation technology, the module supports half-duplex wireless communication. It is available in multiple operational frequency bands—specifically 370–590 MHz and 740–1180 MHz. The HL3029AT+ module stands out for its exceptional performance: it offers superior anti-interference capability, high sensitivity, ultra-low power consumption, and an exceptionally long transmission range. Boasting an industry-leading link budget, this module delivers remarkable sensitivity of -140 dBm and boasts a robust maximum RF TX output power of around 20 dBm—making it the ideal choice for applications requiring reliable long-distance data transmission. Compared to conventional modulation techniques, the HL3029AT+ module also excels in terms of blocking immunity and adjacent-channel selectivity, further enhancing overall communication reliability.
Frequency bands: 370–590 MHz, 740–1180 MHz
Tx output power: -30 dBm to 20 dBm
Maximum link budget: 162 dB
Sensitivity: -140 dBm @ 62.5 kHz
Deep sleep mode current: <1 µA
Rx current: 12.5mA in DC-DC mode
Tx current: 135mA @ 22dBm, 83mA @ 18dBm, 25mA @ 0dBm
Bandwidth: 62.5 kHz, 125 kHz, 250 kHz, 500 kHz
Spreading Factor (SF): 7–12, with support for automatic spreading factor recognition
Coding Rate (CR): 415, 4/6, 4/7, 4/8
Supports CAD functionality
Data rate: 0.08–20.4 kbps
Supports a 4-wire SPI interface and 2 GPIOs
Fully Integrated Frequency Synthesizer
Absolute Maximum Ratings
| Metrics | Description | Parameters | Unit | ||
| Minimum value | Typical value | Maximum value | |||
| VDD | Power supply voltage | 3.3 | 5 | 7 | V |
| V I | Input voltage | -0.3 | - | VDD | V |
| V O | Output voltage | VSS | - | VDD | V |
| T OP | Operating temperature | -30 | - | 70 | °C |
| T STG | Storage temperature | -40 | - | 85 | °C |
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Company Address
No. 1, Pingxi 6th Road, Nanping Science and Technology Industrial Park, Xiangzhou District, Zhuhai City, Guangdong Province (Postal Code: 519060)
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