VKC7936W

厂商：
CPI
封装：
描述：
VKC7936W - C-Band Klystrons - Communications & Power Industries, Inc.

数据手册：

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数据手册
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VKC7936W 数据手册

C-Band Klystrons VA936/VKC7936 Series The VA936/VKC7936 Series of klystron is designed for use in ground based earth-to-satellite communication amplifiers. The VA936/VKC7936 Series is available in various configurations and frequency ranges to suit customer's exact requirements. This family of klystrons has output power specifications ranging from 1500 to 3350 watts over 40 or 45 MHz of instantaneous bandwidth. These klystrons can be configured to provide users with 6,12, or 24 channel configurations thus allowing operators to select preset center frequencies within seconds. As an option, Digital Fast Tuner System (DFTS) channel changers are available for sub-second selection of up to 50 channels. (DFTS Model Shown) RF and Electrical Specifications Frequency Range (Channel Centers) Physical Characteristics Dimensions See outline drawings. 70 lb (32 kg) Collector up VA936/VKC7936G, and L VA936/VKC7936J VA936/VKC7936R, and T VKC 7936W VKC 7936X VKC 7936Y Output Power VA936/VKC936J and T VA936/VKC7936G other models 5.925 to 6.425 GHz 5.925 to 6.425 GHz 5.850 to 6.425 GHz 5.945 to 6.455 GHz 5.945 to 6.435 GHz 5.850 to 6.480 GHz 1500W 3000W 3350W Weight - approximate Operating Orientation Cooling Forced Air collector flow - minimum VA936/VKC7936J and T 375 lb/hr (170 kg/hr) other models 1000 lb/hr (450 kg/hr) body flow - minimum 90 lb/hr (41 kg/hr) RF Connectors output input Focusing Mates with CPR-137F flange Mates with type “N” plug, UG-21D/U Integral permanent magnet Instantaneous Bandwidth-minimum at –1 dB points VA936/VKC936J and T 40 MHz other models 45 MHz Gain - minimum (at rated power) VA936/VKC936J and T 37 dB other models 40 dB Beam Voltage - maximum VA936/VKC936J and T VA936/VKC7936G Other Models Beam Current - maximum VA936/VKC936J and T other models Heater Voltage - nominal Heater Current - typical 6.8 kV 8.15 kV 8.3 kV 0.825 A 1.15 A 6.0 V 6.0 A communications & medical products division VA936/VKC7936 Series Typical Characteristics Type Frequency Range (GHz)*Note 1 5.925 - 6.425 5.850 - 6.425 5.925 - 6.425 5.925 - 6.425 5.850 - 6.425 5.945 - 6.455 5.945 - 6.435 5.850 - 6.480 Instantaneous Bandwidth (MHz)*Note 2 45 50 50 50 50 50 50 50 Output Power (W) 1550 1550 3100 3450 3450 3450 3450 3450 Gain (dB) 40 40 43 44 44 44 44 44 Beam Voltage (kV) 6.8 6.8 8.15 8.3 8.3 8.3 8.3 8.3 Beam Current (mA) 0.83 1.10 1.10 1.10 1.10 1.10 1.10 1.10 VA936/VKC7936J VA936/VKC7936T VA936/VKC7936G VKC7936L VKC7936R VKC7936W VKC7936X VKC7936Y • Note 1: Frequencies listed are channel centers. • Note 2: Bandwidth measured at –1dB points. • For full specifications please contact CPI. Sample Outline Drawing For complete information on the full VA936/VKC7936 Series and other klystrons used in satellite communications, please contact your local CPI office, or CPI Canada Inc. communications & medical products division Communications & Power Industries Canada Inc. 45 River Drive / Georgetown, Ontario / Canada L7G 2J4 Hot Line Telephone: 1-800-267-JETSAT Tel: (905) 877-0161 Fax: (905) 877-5327 E-MAIL: marketing@cmp.cpii.com WEB: www.cpii.com/cmp

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VKC7936W

1. 物料型号： - VA936/VKC7936系列提供了多种型号，包括VA936/VKC7936G、L、J、R、T、W、X和Y，每个型号对应不同的频率范围。

2. 器件简介： - VA936/VKC7936系列的Klystron是为地面基站至卫星通信放大器设计的。该系列产品具有不同的配置和频率范围，以满足客户的确切需求。输出功率规格从1500到3350瓦特不等，覆盖40或45MHz的瞬时带宽。

3. 引脚分配： - 输出：与CPR-137F法兰配套。 - 输入：与“N”型插头，UG-21D/U配套。 - 聚焦：内置永久磁铁。

4. 参数特性： - 频率范围：5.850至6.480 GHz不等，具体取决于型号。 - 瞬时带宽：最小值在-1 dB点处测量，为40或45 MHz。 - 输出功率：从1500W到3350W不等，具体取决于型号。 - 增益：最小值在额定功率下，从40 dB到44 dB不等。 - 电子束电压：最大值从6.8 kV到8.3 kV不等。 - 电子束电流：最大值从0.825 A到1.15 A不等。

5. 功能详解： - 该系列产品可以配置为6、12或24通道配置，允许操作者在几秒钟内选择预设的中心频率。作为选项，数字快速调谐系统（DFTS）信道更换器可用于在亚秒级别选择多达50个信道。

6. 应用信息： - 该系列产品用于卫星通信。

7. 封装信息： - 重量约为70 lb（32 kg），操作方向为收集器向上，冷却方式为强制空气冷却。具体尺寸见外形图。

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