17.2-22.25GHz ka Band 线路放大器,Ka波段线路放大器

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Description

GXL60系列线路放大器

深圳市华视数码科技有限公司 线路放大器是专门为卫星地球站和其他通信应用而设计,用于弥补信号的电缆损耗的设备。产品采用最新的GaAs FET技术,性能优越,质量可靠。广泛应用于卫星通信、雷达、导航、测控、卫星广播电视等领域,可以覆盖无线通信各个频段。

1.1 特性:

增益可控调节

工作状态异常告警

掉电参数存储、上电恢复

智能监控,支持本地和远程监控

1.2 可选功能:

1:1 或 1:2 冗余备份功能

单通道或双通道、三通道输入输出

1.3 线路放大器主要参数

频段 频率 增益
L 0.95-2.15GHz 30dB(可选其他数值)
S 2.2-2.7GHz
C 3.4-4.2GHz
C 5.85-6.725GHz
X 7.0-12.75GHz (具体频率可选)
Ku 10.7-12.75GHz
Ku 13.75-14.5GHz
Ku 13-15GHz  
Ka 15-17.2GHz  
Ka 17.2-21.2GHz  
Ka 17.2-22.2GHz  
Ka 22.2-26.5GHz 30dB(可选其他数值)
Ka 26.5-31GHz
Ka 27-31GHz
Ka 31-37GHz
Ka 37-42.5GHz
Q 42.5-45GHz
Q 45-51GHz
QV 51-57GHz
QV 57-63GHz
频段 频率范围 增益 型号 备注
L 0.95-2.15GHz 30dB GX-L60GS 可选 N-K
S 2.2-2.7GHz 30dB GX-S60GS 可选 N-K
C 3.4-4.2GHz 30dB GX-C60CS 可选 N-K
C 5.85-6.725GHz 30dB GX-C60FS 可选 N-K
X 7.0-12.75GHz (可选) 30dB GX-X60IS 可选 N-K
Ku 10.7-12.75GHz 30dB GX-Ku60ES 可选 N-K
Ku 13.75-14.5GHz 30dB GX-Ku60FS 可选 N-K
Ku 13-15GHz 30dB GX-Ku60FS 可选 N-K
Ka 15-17.2GHz 30dB GX-Ku60FS 可选 N-K
Ka 17.2-21.2GHz 30dB GX-Ka60FS 可选 N-K
Ka 17.2-22.2GHz 30dB GX-Ku60FS 可选 N-K
Ka 22.2-26.5GHz 30dB GX-Ka60FS 可选 N-K
Ka 26.5-31GHz 30dB GX-Ka60FS 可选 N-K
Ka 27-31GHz 30dB GX-Ka60FS 可选 N-K
Ka 31-37GHz 30dB GX-Ka60FS 可选 N-K
Ka 37-42.5GHz 30dB GX-Q60FS 可选 N-K
Q 42.5-45GHz 30dB GX-Q60FS 可选 N-K
Q 45-51GHz 30dB GX-Q60FS 可选 N-K
QV 51-57GHz 30dB GX-QV60FS 可选 N-K
QV 57-63GHz 30dB GX-QV60FS 可选 N-K

🔹 选型指导示例:

型号:GX-L60GS

频段:L波段

频率:0.95-2.15GHz

增益:30dB

输出接口:S型连接器

输入/输出驻波比:1.35

接口类型:可选 N-K(默认 S-K)

1.4 常规性能指标

参数 内容
增益 30dB(其它增益可定制)
增益平坦度 ≤1.5dB (1000MHz带宽)
≤1.0dB (500MHz带宽)
≤0.4dB (每10MHz)
增益稳定度 ≤1.0dB/(0℃~+50℃)
≤0.3dB/24小时(恒温恒激励)
衰减范围 0-30dB,步进0.5dB
输出功率(P1dB) ≥ +10 dBm
三阶交调 -25 dBc (P1dB – 3dB)
输入驻波比 1.3(典型);1.5(最大)
输出驻波比 1.3(典型);1.5(最大)
接口 输入:同轴 SMA-K(可选 N-K)
输出:同轴 SMA-K(可选 N-K)
监控:串口 DB9P,网口 RJ45
电源:IEC320
电源 AC220V, 50Hz
功耗 40W
工作温度 0℃ ~ +50℃
射频通道形式 单通道 / 双通道 / 三通道 / 1:1 备份 / 1:2 备份
尺寸 19英寸机箱,高度 1U
重量 约 5Kg

2 📡 GXL60 Series Line Amplifier

Manufacturer:​ Shenzhen Huashi Digital Technology Co., Ltd.

Application:​ Designed specifically for satellite earth stations and other communication applications to compensate for signal loss in transmission cables.

These amplifiers utilize the latest GaAs FET technology, delivering superior performance and reliable quality.

They are widely used in satellite communications, radar, navigation, telemetry & control, satellite TV broadcasting, and cover various frequency bands in wireless communications.

2.1 1. Features (特性)

Feature Description (英文说明)
Gain Adjustable Gain is controllable and adjustable.
Fault Alarm Abnormal working status alarm.
Power-off Parameter Storage & Power-on Recovery Parameters are saved when powered off and restored on power-up.
Intelligent Monitoring Supports both local and remote monitoring.

2.2 2. Optional Functions (可选功能)

Option Description
1:1 or 1:2 Redundancy Backup Optional 1:1 or 1:2 redundancy for high reliability.
Single / Dual / Triple Channel Input and output can be single-channel, dual-channel, or triple-channel.

2.3 3. Main Technical Parameters (主要技术参数)

Band Frequency Range Gain Model Note
L 0.95 – 2.15 GHz 30 dB (optional) GX-L60GS Optional N-K connector
S 2.2 – 2.7 GHz 30 dB GX-S60GS Optional N-K connector
C 3.4 – 4.2 GHz 30 dB GX-C60CS Optional N-K connector
C 5.85 – 6.725 GHz 30 dB GX-C60FS Optional N-K connector
X 7.0 – 12.75 GHz (optional) 30 dB GX-X60IS Optional N-K connector
Ku 10.7 – 12.75 GHz 30 dB GX-Ku60ES Optional N-K connector
Ku 13.75 – 14.5 GHz 30 dB GX-Ku60FS Optional N-K connector
Ku 13 – 15 GHz 30 dB GX-Ku60FS Optional N-K connector
Ka 15 – 17.2 GHz 30 dB GX-Ka60FS Optional N-K connector
Ka 17.2 – 21.2 GHz 30 dB GX-Ka60FS Optional N-K connector
Ka 17.2 – 22.2 GHz 30 dB GX-Ku60FS Optional N-K connector
Ka 22.2 – 26.5 GHz 30 dB GX-Ka60FS Optional N-K connector
Ka 26.5 – 31 GHz 30 dB GX-Ka60FS Optional N-K connector
Ka 27 – 31 GHz 30 dB GX-Ka60FS Optional N-K connector
Ka 31 – 37 GHz 30 dB GX-Ka60FS Optional N-K connector
Ka 37 – 42.5 GHz 30 dB GX-Q60FS Optional N-K connector
Q 42.5 – 45 GHz 30 dB GX-Q60FS Optional N-K connector
Q 45 – 51 GHz 30 dB GX-Q60FS Optional N-K connector
QV 51 – 57 GHz 30 dB GX-QV60FS Optional N-K connector
QV 57 – 63 GHz 30 dB GX-QV60FS Optional N-K connector

🔹 Selection Example (选型指导示例):

Model:​ GX-L60GS

Band:​ L-band

Frequency:​ 0.95 – 2.15 GHz

Gain:​ 30 dB

Output Connector:​ SMA (S-type)

VSWR (Input/Output):​ 1.35 (typical)

Connector Type:​ Optional N-K (default is SMA-K / S-K)

2.4 4. General Performance Specifications (常规性能指标)

Parameter Specification (规格)
Gain 30 dB (Other gains available upon customization)
Gain Flatness ≤1.5 dB (over 1000 MHz bandwidth)
≤1.0 dB (over 500 MHz)
≤0.4 dB (per 10 MHz)
Gain Stability ≤1.0 dB (0°C to +50°C)
≤0.3 dB / 24h (constant temp & excitation)
Attenuation Range 0 – 30 dB, step 0.5 dB
Output Power (P1dB) ≥ +10 dBm
Third-order Intermodulation (IM3) −25 dBc (at P1dB − 3 dB)
Input VSWR 1.3 (typical), 1.5 (maximum)
Output VSWR 1.3 (typical), 1.5 (maximum)
Connectors Input:​ SMA-K (coaxial), optional N-K
Output:​ SMA-K (coaxial), optional N-K
Monitoring Interface Serial:​ DB9P
Ethernet:​ RJ45
Power Supply IEC320, AC 220V, 50 Hz
Power Consumption 40 W
Operating Temperature 0°C to +50°C
RF Channel Configuration Single-channel / Dual-channel / Triple-channel / 1:1 Redundancy / 1:2 Redundancy
Size 19-inch rack-mount chassis, 1U height
Weight Approx. 5 kg

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