产品名称:G325F-3842,LNB,C-Band 5G Rejection PLL LNB,RF Filter Embedded,滤波高频头,高频头,降频器,ATRON,抗5G干扰滤波高频头,G325N-3842


型号1:G325F-3842
型号2:G325N-3842
| 输入频率 |
3.8?~ 4.2GHz |
| 中频输出频率 |
950 ~ 壹肆伍零MHz |
| 本振频率 |
5.15GHz |
| 噪声温度 |
25K |
| 变频增益 |
典型?60dB;范围:55dB~65dB |
| 输出?1dB 压缩点 |
小? 10dBm |
| 外接参考频率?/ 功率 |
10MHz,-5 ~ 5dBm |
| 增益平坦度 |
大?4dB(峰值) |
| 27MHz 内增益纹波 |
大?1dB(峰值) |
| 输入驻波比 |
大?2.5:1 |
| 输出驻波比 |
大?2.5:1 |
| 本振频率稳定度 |
内置:±25KHz |
| 输入波导法兰 |
CPR 229G(带槽) |
| 镜像抑制 |
低?70dBc |
| 带外抑制 |
通带偏移?50MHz:≥40dB通带偏移 100MHz:≥85dB通带偏移 150MHz:≥100dB4.25GHz 处:≥40dB |
| 相位噪声 |
1KHz 偏移:-75dBc/Hz10KHz 偏移:-85dBc/Hz100KHz 偏移:-95dBc/Hz |
| 供电规格 |
直流? 12 ~ 24V |
| 最大工作电流 |
250mA |
| 工作温度 |
-40℃ ~ 60℃ |
| 防水等级 |
IP67 |
| 中频输出接口 |
F 母头 / N 型母头 |
| 外形尺寸 |
98.8 × 70.0 × 164.5 mm |
| 产品重量 |
575g |
|
|
Product Overview & Technical Specifications?
| Category |
Parameter |
Specification |
| Product Information |
Product Name |
G325F-3842, LNB, C-Band 5G Rejection PLL LNB, RF Filter Embedded, Filter LNB, Low Noise Block Downconverter, ATRON, 5G Interference Immunity LNB |
|
Model No. 1 |
G325F-3842 |
|
Model No. 2 |
G325N-3842 |
| RF Characteristics |
Input Frequency |
3.8 ~ 4.2 GHz |
|
IF Output Frequency |
950 ~ 1450 MHz |
|
LO Frequency |
5.15 GHz |
|
Noise Temperature |
25 K |
|
Conversion Gain |
Typ. 60 dB
Range: 55 ~ 65 dB |
|
Output 1dB Compression Point (P1dB) |
Min. 10 dBm |
|
Gain Flatness |
Max. 4 dB (peak) |
|
Gain Ripple (within 27 MHz) |
Max. 1 dB (peak) |
|
Input VSWR |
Max. 2.5:1 |
|
Output VSWR |
Max. 2.5:1 |
|
Image Rejection |
Min. 70 dBc |
|
Out-of-Band Rejection |
≥40 dB @ 50 MHz offset
≥85 dB @ 100 MHz offset
≥100 dB @ 150 MHz offset
≥40 dB @ 4.25 GHz |
|
Phase Noise |
-75 dBc/Hz @ 1 kHz offset
-85 dBc/Hz @ 10 kHz offset
-95 dBc/Hz @ 100 kHz offset |
| Reference & Stability |
External Reference Freq./Power |
10 MHz, -5 ~ 5 dBm |
|
LO Frequency Stability (Internal) |
±25 kHz |
| Mechanical & Environmental |
Input Waveguide Flange |
CPR 229G (with groove) |
|
IF Output Connector |
F-Female / N-Female |
|
Ingress Protection Rating |
IP67 |
|
Dimensions (L×W×H) |
98.8 × 70.0 × 164.5 mm |
|
Weight |
575 g |
|
Operating Temperature |
-40℃ ~ 60℃ |
| Power Supply |
Supply Voltage |
DC 12 ~ 24 V |
|
Max. Operating Current |
250 mA |