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Model Number
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Freq. Range
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RF Output Connector
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2502B
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100kH to 2.5GHz
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Type-N (F)
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2508B
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2GHz to 8GHz
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Type-N (F)
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2520B
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2GHz to 20GHz
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SMA (F)
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2526B
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2GHz to 26.5GHz
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SMA (F)
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2540B
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2GHz to 40GHz
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2.92 mm (F)
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2550B
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2GHz to 50GHz
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2.4 mm (F)
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Frequency
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Range (with Option 18)
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2502B
|
100kHz to 2.5GHz
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2508B
|
100kHz to 8GHz
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2520B
|
100kHz to 20GHz
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2526B
|
100kHz to 26.5GHz
|
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2540B
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100kHz to 40GHz
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2550B
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100kHz to 50GHz
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Freq. Accuracy
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Same as time base
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Freq. Resolution
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0.001Hz
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Power Slope
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0 to 0.5 dB/GHz
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Frequency Stability
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Internal Reference Output
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10MHz
|
TTL level into 50ohm
|
|
100MHz
|
>+5dBm square wave into 50ohm
|
|
Aging Rate *1
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< 5 x 10-10/day
|
|
Temperature Stability *2
|
< ± 2.5 x 10-8
|
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External Reference Freq. Input
|
Frequency
|
10MHz or 100MHz
|
|
Frequency Deviation
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±1 ppm
|
|
Recommended Input Level
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> -5dBm into 50ohm for 10MHz
|
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> +5dBm to +8dBm into 50ohm for 100MHz
|
|
Reference Tuning
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Voltage Range
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0 to 10V
|
|
Sensitivity
|
0.50V/GHz, 0.01 to 20GHz
|
|
0.25V/GHz, 20 to 50GHz
|
|
Lock/Level Indicator (CW Mode Only)
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Sync Out = +5 V (TTL High)
|
|
*1 After 30 days
*2 Temperature stability over operating range of 0°C to +55°C after 30 days
|
Overview
The 2500 series signal generator delivers industry-best offset phase noise performance, high output power, and fast frequency switching speeds in a single unit. 2500 Series signal generators are offered in two different configurations designed for bench top and ATE applications covering 100 KHz to 8 GHz, 20 GHz, 26.5 GHz, 40 GHz and 50 GHz with frequency resolution of 0.001 Hz over the entire band. Loaded with standard performance features such as high time base stability, frequency modulation (FM), high-speed pulse/square wave modulation (PM), amplitude modulation (AM) and high leveled output power makes it an excellent test solution for a wide range of CW, modulation, swept frequency, and fast frequency switching applications in both R&D and manufacturing environment.
Key Features
- Frequency ranges : 100 kHz to 50 GHz with 0.001Hz resolution
- Fast Frequency and Level switching time : < 550 μsec for ΔF0≤
500 MHz
- Ultra-low Close-in Phase Noise
- High output power : +13 dBm at 50 GHz
- Full Suite of Analog Modulation
- Low Harmonics, Low Spurious
Advanced Synthesizer Technology
The 2500 series signal generator utilizes new Advanced Synthesizer Technology that delivers excellent close in phase noise performance of -77dBc @ 100 Hz and -96dBc @ 1kHz and an ultra low phase noise performance of -109 dBc @ 10 kHz and 100 kHz offset on a 10 GHz carrier frequency.
Faster to Program
Every 2500A signal generator comes with Giga-tronics Automation Xpress, a PC based software package designed for enhanced user interface and automatic test systems. The Automation Xpress CD includes a full-featured plug-and-play driver and soft front panels to provide the ATE system integrator with everything needed to get up and running fast. A comprehensive LIST mode, Command-Line interpreter with script and loop capability, and GPIB traffic monitoring are just a few of the many features a test system programmer will appreciate when developing and debugging Test Program Sets.
Excellent Value
The 2500 series signal generator is a unique blend of performance, reliability and a simple user interface that helps our customers lower their overall cost of ownership by shortening instrument-learning time and reducing systems integration effort through Automation Xpress™ on a system that is backed by excellent standard warranty.
Compatibility
The 2500 series unit has full command compatibility with 2400 series and previous generation signal generators from Giga-tronics. In addition, Giga-tronics offers optional command set for legacy signal generators offered by other manufacturers allowing customers to replace all legacy signal generators with single unit from Giga-tronics.
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모델
|
구성 / 설명
|
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Opt. 17A
|
Add Internal and External Modulation Suite (includes internal function generator)
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Opt. 17B
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Add External Modulation Suite
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Opt. 18
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Add 100kHz to 2GHz Freq. Range (Standard on the 2502B model)
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Opt. 22
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Add Rear Panel RF Output Connector
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Opt. 23
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Add Type-N Connector, for 2520B only
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Opt. 26A
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Add 90dB Mechanical Step Attenuator, for 2502B, 2508B, and 2520B models
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Opt. 26B
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Add 90dB Mechanical Step Attenuator, for 2526B model only
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Opt. 26C
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Add 90dB Mechanical Step Attenuator, for 2540B model only
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Opt. 26D
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Add 90dB Mechanical Step Attenuator, for 2550B model only
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Opt. 27
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Add 110dB Electronic Step Attenuator, For 2502B and 2508B only
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Opt. 28
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Add Ultra-Low Close-In Phase Noise
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Opt. 31
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Add Switching Speed > 2ms and pulse Width >100ns
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Opt. 43
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Add Analog Sweep
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Opt. 44
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Replace Standard Front Panel with Blank Front Panel (Requires Option 22)
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Opt. 46
|
Add Rack Slide Kit
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Opt. 55X
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Add Emulation Command Set (See ordering information for detail)
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