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MICROWAVE UP/DOWN CONVERTER

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SFUC-C Series Microwave Upconverter
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SFUC-C Series Microwave Upconverter is a broadband frequency converter that is dedicated for communication. It has a high performance, high reliability and an octave covered by RF signal. Its frequency step is precise and accurate to 1Hz with a variety of IF and signal bandwidth choices. It is equipped with functions like self-testing and combination alarm which is suitable for long-time uninterrupted use, guaranteed safety and reliability. This microwave upconverter is mainly designed for communication system, signal monitoring system, and electronic countermeasure system with an excellent phase noise, clutter suppression, and in-band flatness data. It is able to provide a transparent RF transmission channel to all videos or data communications. All programming commands can be set through a local panel or through network remotely. SPUC-C Series Microwave Upconverter has a standard 2U size.

Applications: T&M Systems/MIMO
    Features & Benefits:
  • 1.Octave RF coverage (S, C, X, Ku, and Ka)
  • 2.2GHz or above instantaneous signal bandwidth
  • 3. Amplitude Equalization and Group Delay 
  • 4.Variety of commonly used IF and bandwidth combinations
  • 5.Excellent phase noise specification (40GHz): ≤-100dBc/Hz@10KHz 
  • 6.Internal and external reference switching
  • 7.Remote programming 
  • 8.Self-testing and combination alarm

SFUC-C Series Microwave Upconverter is a broadband frequency converter that is dedicated for  communication. It has a high performance, high reliability and an octave covered by RF signal. Its frequency step is precise and accurate to 1Hz with a variety of IF and signal bandwidth choices. It is equipped with functions like self-testing and combination alarm which is suitable for long-time uninterrupted use, guaranteed safety and reliability. This microwave upconverter is mainly designed for communication system, signal monitoring system, and electronic countermeasure system with an excellent phase noise, clutter suppression, and in-band flatness data. It is able to provide a transparent RF transmission channel to all videos or data communications. All programming commands can be set through a local panel or through network remotely. SPUC-C Series Microwave Upconverter has a standard 2U size.

Specifications of SFUC-C Series Microwave Upconverter

 

SFUC0204C

SFUC0408C

SFUC0818C

SFUC1826C

SFUC2640C

SFUC1840C

Output Characteristics

Frenquency Range

24GHz

48GHz

818GHz

1826.5GHz

26.540GHz

1840GHz

P-1dB Compression Point

≥15dBm

≥15dBm

≥15dBm

≥15dBm

≥13dBm

≥13dBm

Frequency Tuning Step Size

1Hz

IM3 Output

≤-36dBc (5MHz, Maximum Gain, Power Output: 20dBm)

Voltage Standing Wave Ratio

≤1.4

≤1.4

≤1.5

≤1.5

≤1.5

≤2.2

Output Impedance

50Ω

RF Signal Monitoring

 -20dBc (Typ)

Input Characteristics

Input Frequency

70±20MHz,140±40MHz,0.72±0.25GHz,1.2±0.25GHz,1.2±0.5GHz, 1.8±1GHz (Select between single or multiple IF input)

Maximum Power Input

 +10dBm (Operating)

Input Impedance

50Ω

Voltage Standing Wave Ratio

≤1.4

Transfer Characteristics

Gain

030dB

Tuning Step Size

0.1dB

Programming Resolution

≤±1dB

Level Stability

≤±0.5dB p-p maximum/day at room tempertature

Gain Flatness

≤±0.3dB/40MHz, ≤±0.5dB/80MHz, ≤±1dB/500MHz, ≤±1.5dB/1000MHz, ≤±2dB/2000MHz
≤±2dB/Full Band

 Inband Frequency Clutter

    Signal Related

≤-60dBc (0dBm output, excluding output harmonics )

 Signal Non-related

≤-60dBm

Group Delay
(80% Signal Bandwidth)

  Linear: ≤0.03ns/MHz
  Parabola: ≤0.01ns/MHz2
  Jitter: ≤1ns 

AM/PM Conversion

≤0.1º/dB (Maximum gain, 0dBm output)

Conversion Sense

Non-inverted

RF Shutdown Feature

≥80dB

Phase Noise (dBc/Hz)

≤-50@10Hz

≤-50@10Hz

≤-50@10Hz

≤-50@10Hz

≤-50@10Hz

≤-50@10Hz

≤-80@100Hz

≤-80@100Hz

≤-80@100Hz

≤-75@100Hz

≤-75@100Hz

≤-75@100Hz

≤-105@1KHz

≤-100@1KHz

≤-95@1KHz

≤-95@1KHz

≤-95@1KHz

≤-95@1KHz

≤-110 @10KHz

≤-105 @10KHz

≤-102 @10KHz

≤-100 @10KHz

≤-100@10KHz

≤-100 @10KHz

≤-110@100KHz

≤-105@100KHz

≤-102@100KHz

≤-100@100KHz

≤-100@100KHz

≤-100 @100KHz

≤-115 @1MHz

≤-115 @1MHz

≤-108 @1MHz

≤-108 @1MHz

≤-105 @1MHz

≤-105 @1MHz

Reference

Characteristics

Internal Reference Frequency Stablity

±2e-8 (0+50, after 30min power on)

Internal Reference Frequency Accuracy

0.05ppm

Internal Referenece Power Output

 5±2dBm50Ω10MHzSine wave

External Reference Power Input

 5±2dBm50Ω10MHzSine wave

Reference Phase Noise

≤-125dBc/Hz@10Hz
≤-140dBc/Hz@100Hz
≤-150dBc/Hz@1KHz
≤-155dBc/Hz@10KHz
≤-155dBc/Hz@100KHz

Physical

Characteristics

Input and Output Ports

RF Input: 2.92mm K-KFD

IF Output: SMA-KFD

IF Output MonitoringSMA-KFD

External Reference InputBNC female

Internal Reference OutputBNC female W

Control Interface

RJ-45TCP/IP over Ethernet /RS422

Power Supply

AC,176264VAC45Hz65HzPower consumption 60W

Overall Dimensions/Weight

2U483mm*90mm*550mm  15Kg

Environment

Operating

Tempeture0+50

Humidty: up to 95% @30°C, Noncondensing

Height3000 meters

Nonoperating

Temperature-30+70

Humidty: up to 95% @40°C, Noncondensing

Height12000 meters

Shock and Vibration: Regular road transport/air transport

 

Accessory Information of SFUC-C Series Microwave Upconverter

Name

Model

Description

RF Output Range

SFUC0204C

RF Output 2-4GHz

SFUC0408C

RF Output 4-8GHz

SFUC0818C

RF Output 8-18GHz

SFUC1826C

RF Output 18-26.5GHz

SFUC2640C

RF Output 26.5-40GHz

SFUC1840C

RF Output 18-40GHz

IF/BW IF/Bandwidth

SFUC-MA

IF Input 70±20MHz

SFUC-MB

IF Input 140±40MHz

SFUC-MC

IF Input 1.2±0.25GHz

SFUC-MD

IF Input 1.2±0.5GHz

SFUC-ME

IF Input 1.8±1GHz

ATT110

SFUC-ATT110

Minimum output of signal power down to -100dBm

Self-Testing and Combination Alarm

SFUC-ST