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首页 >> 产品中心 >>抗5G干扰高频头 >> 3520C LNB C Band PLL LNB 抗5G干扰高频头 降频器 低噪声放大下变频器
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3520C LNB C Band PLL LNB 抗5G干扰高频头 降频器 低噪声放大下变频器

诺萨特/诺赛特(Norsat)的卫星通信解决方案以高品质、高可靠性与创新性著称。诺萨特低噪声下变频器(LNB)可为全球范围内的卫星通信提供信号接收功能。诺萨特 LNB 具有以下优势:
  • 行业领先的本振(LO)频率稳定度


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商品说明
3520C - LNB C-Band PLL
Norsat's satellite communication solutions are recognized for their high quality, reliability and innovation. Norsat Low Noise Blocks (LNBs) provide signal reception for satellite communications worldwide. Norsat LNBs feature:
  • The industry’s best Local Oscillator (LO) stability

  • High performance for any application

  • Excellent availability and short lead times

Stock units are available in standard and extended C-band frequencies. Custom-ordered units are available across a wide range of additional frequencies from 10.38 - 10.55 GHz up to 17.7 - 18.1 GHz.
AVAILABLE FREQUENCY RANGES
ParameterDetails
Input frequency (GHz)3.625 to 4.20
L.O. frequency (GHz)5.15
Output frequency (MHz)950 to 1525
TYPICAL SPECIFICATIONS
ParameterDetails
Noise temperature20K
L.O. stability (over temperature excl offset)±25 kHz
Phase Noise (SSB) - 1kHz-73 dBc/Hz
Phase Noise (SSB) - 10kHz-83 dBc/Hz
Phase Noise (SSB) - 100kHz-93 dBc/Hz
Input VSWR2.2 : 1
Output VSWR2.2 : 1
Conversion gain62 dB
Output P1dB9 dBm
Power requirements+12 to +24 V supplied through center conductor of IF cable
Current drain330 mA
Input WaveguideCPR229G
Dimensions180 (L) x 100 (W) x 70 (H) mm (7.1 x 4.0 x 2.8 in)
Weight425 g / 15 oz
Temperature Range-40°C to +60°C
Relative Humidity0 - 100% condensing

中文翻译

3520C 型 C 波段 锁相环低噪声下变频器
诺萨特(Norsat)的卫星通信解决方案以高品质、高可靠性与创新性著称。诺萨特低噪声下变频器(LNB)可为全球范围内的卫星通信提供信号接收功能。诺萨特 LNB 具有以下优势:
  • 行业领先的本振(LO)频率稳定度

  • 全场景适用的高性能表现

  • 供货稳定且交付周期短

标准型号与扩展 C 波段频率型号均有现货库存;特殊定制型号可覆盖更多频段,支持 10.38-10.55 GHz17.7-18.1 GHz 区间的多种频率需求。
可用频率范围
参数项详细规格
输入频率(GHz)3.625 - 4.20
本振频率(GHz)5.15
输出频率(MHz)950 - 1525
典型规格参数
参数项详细规格
噪声温度20K
本振频率稳定度(温度范围内,不含偏移量)±25 kHz
单边带相位噪声 - 1kHz-73 dBc/Hz
单边带相位噪声 - 10kHz-83 dBc/Hz
单边带相位噪声 - 100kHz-93 dBc/Hz
输入电压驻波比2.2:1
输出电压驻波比2.2:1
变频增益62 dB
输出 1dB 压缩点功率9 dBm
供电要求+12 至 + 24 伏,通过中频电缆中心导体供电
工作电流330 毫安
输入波导CPR229G
外形尺寸180(长)×100(宽)×70(高)毫米(7.1×4.0×2.8 英寸)
重量425 克 / 15 盎司
工作温度范围-40℃ 至 +60℃
相对湿度0 - 100%(凝露环境)


商品参数

3520C - LNB C-Band PLL

As soluções de comunicação por satélite da Norsat são reconhecidas por sua alta qualidade, confiabilidade e inovação. Os Low Noise Blocks (LNBs) da Norsat fornecem recepção de sinal para comunicação via satélite em todo o mundo. Os LNBs Norsat apresentam:

- A melhor estabilidade de LO (Oscilador Local) do setor

- Alto desempenho para qualquer aplicação

- Excelente disponibilidade e prazos de entrega curtos As unidades de estoque estão disponíveis em frequências de banda C padrão e estendidas. As unidades de pedido especial estão disponíveis em uma ampla variedade de frequências adicionais de 10,38 - 10,55 GHz até 17,7 - 18,1 GHz.


FAIXAS DE FREQUÊNCIA DISPONÍVEIS

Input frequency (GHz): 3.625 to 4.20

L.O. frequency (GHz): 5.15

Output frequency (MHz): 950 to 1525


ESPECIFICAÇÕES TÍPICAS

Noise temperature: 20K

L.O. stability (over temperature excl offset): ±25 kHz


Ruído de fase (SSB) ▼

1kHz -73 dBc/Hz

10kHz -83 dBc/Hz

100kHz -93 dBc/Hz


Input VSWR: 2.2 : 1

Output VSWR: 2.2 : 1

Conversion gain: 62 dB

Output P1dB: 9 dBm

Power requirements: +12 to +24 V supplied through center conductor of IF cable

Current drain: 330 mA

Input Waveguide: CPR229G

Dimensions: 180 (L) x 100 (W) x 70 (H) mm (7.1 x 4.0 x 2.8 in)

Weight: 425 g / 15 oz

Temperature Range: -40°C to +60°C

Relative Humidity:   0 - 100% condensing


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