13-13.25GHz Ku Band BUC 上变频功率放大器
13-13.25GHz 上变频功率放大器 Ku Band BUC
| 参数项 | 规格参数 |
|---|---|
| 输入特性 | |
| 频率范围（GT131325型号） | 950–1200MHz |
| 输入阻抗 | 75 欧姆 或 50 欧姆 |
| 输入电压驻波比 | 2:1 |
| 输入接口 | F 型 或 N 型 连接器 |
| 输出特性 | |
| 频率范围（TBA33F 型号） | 13.00–13.25GHz（本振频率 = 12.05GHz） |
| 1dB 压缩点输出功率 | 全温范围内，最小值 +33 分贝毫瓦 |
| 输出电压驻波比 | 2:1 |
| 输出接口 | WR75G 波导 |
| 传输特性 | |
| 频率响应特性 | 非反相 |
| 线性增益（典型值） | 55 分贝 |
| 增益波动（54 兆赫兹带宽内） | 1.5 分贝 |
| 增益波动（全频段内） | 4 分贝 |
| 增益波动（工作温度范围内） | 4 分贝 |
| 杂散发射（带内） | -60 分贝载波 |
| 杂散发射（带外） | -50 分贝载波 |
| 相位噪声（典型值）@100 赫兹偏置 | -65 分贝载波 / 赫兹 |
| 相位噪声（典型值）@1 千赫兹偏置 | -75 分贝载波 / 赫兹 |
| 相位噪声（典型值）@10 千赫兹偏置 | -85 分贝载波 / 赫兹 |
| 相位噪声（典型值）@100 千赫兹偏置 | -95 分贝载波 / 赫兹 |
| 其他特性 | |
| 外部参考输入频率 | 10 兆赫兹 |
| 外部参考输入功率 | 输入端口：-5 至 +5 分贝毫瓦 |
| 外部参考相位噪声（最大值）@100 赫兹偏置 | -125 分贝载波 / 赫兹 |
| 外部参考相位噪声（最大值）@1 千赫兹偏置 | -135 分贝载波 / 赫兹 |
| 外部参考相位噪声（最大值）@10 千赫兹偏置 | -140 分贝载波 / 赫兹 |
| 工作电压 | 15–24 伏直流电 |
| 最大功耗 | 20 瓦 |
| 工作温度范围 | -40℃ 至 +55℃ |
| 湿度等级 & 防水防尘等级 | 最高支持 100% 相对湿度 / IP67 防护等级 |
| 内置保护功能 | 本振失锁时，锁相检测器自动关闭发射通道 |
| 尺寸 & 重量 | 128.4×95.1×58.3 毫米 / 0.7 千克 |
术语补充说明
- Mini BUC：微型上变频功率放大器，相较于常规 BUC 体积更小、重量更轻，适配便携场景。
- dBc：相对载波功率分贝值，用于衡量杂散、噪声等信号相对于载波信号的强弱，数值越小表示干扰或噪声越低。
- IP67：防护等级标准，其中6代表完全防止粉尘进入，7代表可在不超过 1 米深的水中浸泡 30 分钟且不影响设备正常工作。
Description
13-13.25GHz 上变频功率放大器 Ku Band BUC
Ku-band Block Up-Converter (BUC) for 13.00–13.25 GHz
| Parameters | Specifications |
|---|---|
| Input Characteristics | |
| Frequency Range (Model GT131325) | 950–1200 MHz |
| Input Impedance | 75 Ohm or 50 Ohm |
| Input VSWR | 2:1 |
| Input Interface | F-type or N-type Connector |
| Output Characteristics | |
| Frequency Range (Model TBA33F) | 13.00–13.25 GHz (Local Oscillator = 12.05 GHz) |
| Output Power @ 1dB Gain Compression Point (G.C.P.) | +33 dBm min. over temperature range |
| Output VSWR | 2:1 |
| Output Interface | WR75G Waveguide |
| Transfer Characteristics | |
| Frequency Sense | Non-inverted |
| Typical Linear Gain | 55 dB |
| Gain Variation
– Over 54 MHz Bandwidth – Over the Entire Frequency Band – Over Operating Temperature Range |
1.5 dB
4 dB 4 dB |
| Spurious Emissions
– In-band – Out-of-band |
-60 dBc
-50 dBc |
| Typical Phase Noise @ Offset
– 100 Hz – 1 kHz – 10 kHz – 100 kHz |
-65 dBc/Hz
-75 dBc/Hz -85 dBc/Hz -95 dBc/Hz |
| Miscellaneous Characteristics | |
| External Reference Input Frequency | 10 MHz |
| External Reference Input Power | -5 to +5 dBm @ Input Port |
| Maximum External Reference Phase Noise @ Offset
– 100 Hz – 1 kHz – 10 kHz |
-125 dBc/Hz
-135 dBc/Hz -140 dBc/Hz |
| Operating Voltage | 15–24 VDC |
| Maximum Power Consumption | 20 W |
| Operating Temperature Range | -40℃ to +55℃ |
| Humidity & Ingress Protection Rating | Up to 100% Relative Humidity / IP67 |
| Built-in Protection Function | Lock detector shuts off transmitter when LO is unlocked |
| Dimensions & Weight | 128.4 × 95.1 × 58.3 mm / 0.7 kg |
Glossary & Supplementary Notes
- Mini BUC: Miniature Block Up-Converter, featuring a smaller size and lighter weight compared to conventional BUCs, ideal for portable applications.
- dBc: Decibels relative to the carrier power, a unit used to measure the intensity of spurious signals and noise relative to the carrier signal. A lower value indicates lower interference or noise.
- IP67: Ingress protection rating standard. The digit 6 means complete protection against dust ingress; the digit 7 means protection against the harmful effects of immersion in water up to 1 meter deep for 30 minutes without affecting device operation.
I. Core Application Scenarios
1. Satellite on the Move (SOTM) for Small Mobile Platforms
Applicable Carriers: Small vehicle-mounted satellite stations, UAV-borne communication systems, individual soldier backpack satellite terminals.
Core Value: The 13.00–13.25 GHz band is a dedicated mobile uplink frequency assigned by some international satellites, featuring low interference and stable links. When paired with miniature flat-panel antennas or phased array antennas, it enables real-time broadband communication during vehicle movement or UAV flight, meeting the data transmission needs of emergency command, border patrol, and UAV surveying and mapping.
Adaptation Advantages: The lightweight 0.7 kg design significantly reduces the load pressure of mobile platforms. The IP67 rating can withstand vibration, rain, sand, and dust in vehicle-mounted/airborne environments.
2. Rapid Deployment of Emergency Portable Satellite Stations
Applicable Scenarios: Temporary communication support at disaster sites such as earthquakes, flash floods, and wildfires; field operation communications in remote mountainous areas, deserts, and islands (e.g., geological exploration, scientific expeditions).
Core Value: It can be integrated with portable manual antenna pointing systems to form a backpack satellite station, which can be carried and deployed by a single person. The 15–24 V wide voltage input is compatible with battery power supply, enabling rapid establishment of uplink communication without grid power. It supports two-way transmission of voice, video, and data, solving the problem of “communication isolation” when ground communication is interrupted.
3. Maritime Communications for Small Vessels
Applicable Carriers: Small fishing boats, yachts, speedboats, and other coastal operating or recreational vessels.
Core Value: The 13.00–13.25 GHz band is less affected by electromagnetic interference from the sea surface. With strong salt spray and high humidity resistance (IP67), the device can operate stably in the bumpy, high-salt-spray marine environment. It provides satellite broadband access, position reporting, and emergency distress functions for crew members. Compared with traditional maritime communication equipment, it has lower cost and smaller size, making it suitable for installation on small vessels.
4. UAV Satellite Data Links for Low-Altitude Operations
Applicable Scenarios: Long-range control and HD image transmission of long-endurance UAVs (e.g., power line inspection, forest fire prevention, agricultural plant protection).
Core Value: With a linear gain of 55 dB and in-band spurious suppression of -60 dBc, it ensures distortion-free amplification and transmission of weak intermediate frequency signals, meeting the lightweight and low-power requirements of UAVs. The uplink in the 13.00–13.25 GHz band can break through the distance limitation of ground data transmission, enabling beyond-visual-line-of-sight (BVLOS) stable communication over 100 km.
5. Small Fixed Satellite Earth Stations
Applicable Scenarios: Broadband access for rural schools, clinics, and small base stations in remote areas; private network data transmission for enterprise branches and security monitoring points.
Core Value: The frequency band has relatively abundant spectrum resources and low interference, ensuring long-term stable uplink communication. The compact size allows wall-mounted installation or integration with small antenna mounts, resulting in low operation and maintenance costs, which is suitable for deployment by small-scale users.
II. Core Advantages for Scenario Adaptation
- Miniaturized Design: The 0.7 kg weight and compact dimensions make it one of the optimal choices for portable and mobile scenarios, much lighter than conventional BUCs of the same power level.
- Low Power Consumption & Wide Voltage Compatibility: With a maximum power consumption of 20 W and 15–24 VDC input, it is compatible with multiple power supply modes such as batteries and vehicle-mounted power supplies, suitable for off-grid field environments.
- High Protection & Wide Temperature Operation: The IP67 protection rating and wide temperature range (-40℃ to +55℃) enable adaptation to harsh environments with high temperature, low temperature, high humidity, and sand dust.
- Low Spurious Emissions & Low Phase Noise: The in-band spurious suppression of -60 dBc and excellent phase noise performance prevent interference to satellite transponders and ensure high-quality communication links.
Shenzhen Huashi Digital Technology Co., Ltd. supplies block up-converters covering the 13.00–13.25 GHz frequency band, with available power levels including 2W, 4W, 6W, 8W, 10W, 16W, 20W, 25W, 40W, 50W, and more.
Reviews
There are no reviews yet.