ColibriDDC
Two receivers in a palm-sized case.
01 / 09 — КолибриДДС — согласованный чёрный ракурс
A compact HF receiver with direct down-conversion (DDC) on a 14-bit ADC: 0.1–55 MHz, and up to 800 MHz in undersampling mode. IQ recording up to 312 kHz wide, in a 125 × 65 × 26 mm case.
- ADC
- 14bit
- 接收通道
- 2+2
- ADC
- 125MHz
- 重量
- 160克
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Features
Lab and research
Undersampling receives signals above the ADC range, and IQ recordings are kept for analysis. Several receivers can run at once.
A receive site with a quiet band
Put the receiver where the band is quiet, at a country house away from city noise. The remote ColibriDDC receives, your home transceiver transmits.
RBN nodes
Four independent slices and data over TCI have made ColibriDDC a popular receiver for RBN skimmer nodes.
Direct headphone output
A built-in 24-bit audio codec feeds headphones directly.
Use Cases
- 01
Contest Skimmer Station
Continuous automated monitoring and CW/digital skimmer decoding across multiple bands.
- 02
Remote Listening Post
Install at an electrically quiet rural location and listen from your city apartment.
- 03
SDR Panadapter
Direct integration with external transceivers as a high-performance second receiver.
ExpertSDR3、TCI 和 ERS
ExpertSDR3 及其更新均免費。開放的 TCI 協定可連接日誌、Skimmer 和數位模式軟體，無需虛擬序列埠或音訊線纜；不支援 TCI 的軟體可透過 RadioSync 橋接（CAT、OmniRig）。隨附 Expert Remote System（ERS）：可透過瀏覽器或 ExpertSDR3 進行控制，支援直連或透過 ExpertCloud 服務連接。
了解軟體- ExpertSDR3免費的無線電操作軟體
- TCI用於日誌、Skimmer 和數位模式的開放協定
- ERS透過瀏覽器或 ExpertSDR3 遠端操作
規格參數ColibriDDC
接收機特性
| 短波接收機濾波器 | ФНЧ: 55 MHz |
|---|---|
| RF 模數轉換器 (ADC) 精度 | 14 bit |
| 模數轉換器 (ADC) 晶片型號 | ADS4145 |
| 接收頻率範圍 | 0.1...55 MHz |
| 頻譜取樣率頻寬 | 39; 78; 156; 312 @ 24 kHz |
| 奈奎斯特區接收模式 | 0.1...800 MHz |
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綜合規格
| TCXO 溫補晶振基準頻率 | 20 MHz |
|---|---|
| TCXO 溫補晶振頻率穩定度 | ±0.5 ppm |
| 外部 10 MHz 參考時鐘輸入 | 是 |
| 內建音訊編解碼器 / 動態範圍 | 24 bit / dB |
| 射頻輸入 / 輸出介面 | 1 SMA |
| 電腦通信介面 | LAN 100 Mbps |
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短波倍頻程帶通濾波器組件 (BPF-Kit)
| 160米波段帶通濾波器 | 1.73 - 2.6 MHz |
|---|---|
| 80米波段帶通濾波器 | 2.6 - 4.3 MHz |
| 60米波段帶通濾波器 | 4.3 - 6.5 MHz |
| 40米波段帶通濾波器 | 6.5 - 7.9 MHz |
| 30米波段帶通濾波器 | 7.9 - 13.0 MHz |
| 20米波段帶通濾波器 | 13.0 - 15.9 MHz |
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