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TTi TGR2051 - 1.5GHz Synthesized RF Signal Generator

Name: TTi TGR2051 - 1.5GHz Synthesized RF Signal Generator
Brand: Aim-TTi
SKU: TTiTGR2051
Price: 2612.00 USD
Availability: InStock
Rating: 5.00 (1 reviews)

5 (1 Review) | Catalog: 59120-5920 | UPC: 094308451763 | Model: Aim-TTi TGR2051

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1.5GHz Synthesized Signal Generator, USB/LXI

Model TGR2051
150kHz to 1.5GHz frequency range
Frequency setting resolution of 10Hz at up to 1.5GHz
Amplitude range of -127dBm to +13dBm
0.1dBm amplitude setting resolution
Internal or external analogue modulations (AM, FM, PM)
Amplitude can be set in dBm, dBµV or in linear Volts
Modulation Synchronization
Fast amplitude and/or frequency sweeps with comprehensive triggering
Compatible with previous Aim-TTi RF generators

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Items in This Series



Product	Aim-TTi TGR2051 1.5GHz Synthesized Signal Generator, USB/LXI	Aim-TTi TGR2051-U01 1.5GHz Synthesized Signal Generator Digital Mod, USB/LXI	Aim-TTi TGR2053 3GHz Synthesized Signal Generator, USB/LXI	Aim-TTi TGR2053-U01 3GHz Synthesized Signal Generator Digital Mod, USB/LXI
Price
In Stock
Type(Generator)	Bench	Bench	Bench	Bench
Minimum Frequency Range (kHz)	150 kHz (0.15 MHz)	150 kHz (0.15 MHz)	150 kHz (0.15 MHz)	150 kHz (0.15 MHz)
Maximum Frequency Range	1.5 GHz (1500 MHz)	1.5 GHz (1500 MHz)	3 GHz (3000 MHz)	3 GHz (3000 MHz)
Compare	Add to compare	Add to compare	Add to compare	Add to compare

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TTi TGR2051

Model TGR2051
150kHz to 1.5GHz frequency range
Frequency setting resolution of 10Hz at up to 1.5GHz
Amplitude range of -127dBm to +13dBm
0.1dBm amplitude setting resolution

1.5GHz Synthesized RF Signal Generator

The TGR2051 and TGR2053 are the next generations of RF signal generators from Aim-TTi, offering both exceptional performance and new improved functionality with touch screen operation. The high-performance RF generators provide high-frequency accuracy and stability, large signal amplitude range, low phase noise and flexible analog and digital modulation capabilities making it ideal for development, test, and service work.

Advanced remote control accommodates sophisticated new automated systems and compatibility with Aim-TTI's previous RF instruments enables incorporation into existing systems. With a small footprint and lightweight design and the best price point/performance ratio in its class, the TGR2050 series maintains Aim-TTi's reputation for high quality, reliable, great value products.

1.5GHz and 3GHz models
Class leading signal purity
Internal DDS base band generator provided as logic LF output
Fast amplitude and/ or frequency sweeps
Amplitude range of -127dBm to +13dBm
Phase noise <-117dBc/Hz (typ.) at 1GHz output 10kHz offset
Extensive analog and digital modulations*
Compatible with previous
Aim-TTi RF generators

FREQUENCY
Frequency Range:	TGR2053:	150kHz - 3000MHz
	TGR2051:	150kHz - 1500MHz
Setting Resolution	10Hz
Setting Resolution Low Spur Mode:	1MHz
Accuracy/Stability:	see Reference Frequency
Phase Noise:	500MHz Carrier: <- 124 dBc/Hz (typ) @ 10KHz offset 1GHz Carrier: <- 117 dBc/Hz(typ) @ 10kHz offset See chart below
Residual FM:	<2 Hz @ 1GHz - Equivalent peak deviation in a 3000Hz to 3.4kHz bandwidth

REFERENCE FREQUENCY
Internal Reference Accuracy	<± 1ppm, 15ºC – 30ºC <± 2ppm, 5ºC – 40ºC
Internal Reference Stability	<1ppm/year
Reference IN & OUT	Both can be disabled when not required.
Reference IN	10MHz +/- 25ppm, 50Ω input impedance, 2 - 5Vpp
Rear Panel BNC	Automatic detection and selection when an external reference signal is present and Ref. Clock is selected to be EXTERNAL. LCD status indicator shows when external reference is active.
Reference OUT	10MHz, 50Ω output impedance, >2Vpp into 50Ω
Rear panel BNC	The active reference signal (from internal or external source) is present when Ref. Clock Out is selected to be ON.

OUTPUT LEVEL
Output Level Range	–127dBm to +13dBm
Setting Resolution	0.1dB, 0.01uV –1mV
Accuracy	±1dB output levels > -53dBm ±2dB output levels <= -53dBm
Additional Uncertainty AM, ASK & OOK ON	+/-0.5dB
Harmonically Related Signals	<-25dBc @ +13dBm, <-30dBc@levels <=0dBm
Non-harmonic Spurii	<–50dBc >10kHz offset 1.5GHz – 3GHz <-56dBc > 10kHz offset 150KHz - 1.5GHz
Output Impedance	50Ω
VSWR	<2.0 typ <=1.6
RF Output Connector	Type N Female
Reverse Voltage Protection	50V DC
Output Switch	RF OUT On/Off switch with LED showing ON status

ANALOG MODULATION
SOURCE
Internal	DDS generator providing sine, square, + Ramp, - Ramp, triangle 1mHz – 1MHz, Resolution 1mHz
	Signal available at MOD IN/OUT, 150Ω source impedance
External	100Hz – 1MHz, 1dB relative to 1kHz, 1Vp-p for full scale 10kΩ input impedance AC coupled

FREQUENCY MODULATION
Deviation	1mHz – 1MHz subject to carrier frequency
Deviation Setting Resolution	1mHz
Deviation Accuracy	Ref freq accuracy +/- 1mHz for internal modulation ±2% for external modulation @ 1kHz, 1V p-p
Distortion	<1% @ 1kHz modulation, 300 – 3.4kHz bandwidth.

PHASE MODULATION
Deviation	0 - 25.00 rad
Deviation Setting Resolution	0.01 rad
Deviation Accuracy	Ref freq accuracy ±0.1rad for internal modulation ±2% for external modulation @ 1kHz, 1V p-p
Distortion	<1% @ 1kHz modulation, 300 – 3.4kHz bandwidth

AMPLITUDE MODULATION (LEVELS ≤+7DBM)
Modulation Depth	0 – 100%
Setting Resolution	0.1%
Accuracy	±1% for internal modulation ±2% for external modulation @ 1kHz, 1V p-p
Distortion	≤1% @ ≤90% depth

FREQUENCY and AMPLITUDE SWEEP
Frequency settling time to within 100Hz or 0.1ppm of final frequency if greater	<5ms*, typ <2ms
Amplitude settling time to within 0.2dB	<5ms*, typ <4ms
Rear panel SYNC pulse width (defines guaranteed settling period)	5ms *
*Settling time and SYNC pulse width is extended to 15ms for all points in the sweep if the frequency crosses 250.00000MHz between any points in the sweep.

STEP SWEEP
Step frequency and/or amplitude according to a formula over a specified number of points.
Number of Points	2 - 1000
Formula specifies	Sweep Start and Stop Frequencies Sweep Start and Stop Amplitudes Dwell time following SYNC at each point
Dwell Time	0.01 – 10.000sec
Sweep Mode	Continuous or Single
Sweep Direction	Up or Down
Sweep Point Spacing	Linear or Logarithmic
Sweep Trigger: (Sweep start held until trigger event)	Manual, ext signal +ve or –ve edge, timed (0.01 – 999.9sec) or via remote interface.
Point Trigger: (Sweep point stepping held until trigger event)	Manual, ext signal +ve or –ve edge, or via remote interface
Point Trigger timing	>=10ms after SYNC signal
SYNC signal (‘output stable’)	Available after output has settled at each point until the next point. Programmable high or low logic.

LIST SWEEP
As for Step Sweep except that a user-defined table of frequency, amplitude and dwell time values defines the points. The table can be created within the instrument or downloaded via the remote interfaces.
Max 1000 points.

TRIGGER INPUT
Rear panel BNC accepts logic trigger signal for sweeps and modulation.
Trigger logic threshold:	+1.6V

REMOTE CONTROL INTERFACES
Full digital remote control facilities are available through the USB, LAN and GPIB (optional) interfaces using an SCPI style command set.
USB	Standard USB 2.0 hardware connection. Operates as a virtual COM port.
LAN	Ethernet 100/10base-T hardware connection.
GPIB (optional)	Conforming with IEEE488.1 and IEEE488.2
Settling time from remote command:
Frequency settling time to within 100Hz or 0.1ppm of final frequency if greater	<=15 ms typ <7ms
Amplitude settling time to within 0.2dB	<=15ms typ <4ms

USB HOST INTERFACE
Front-panel USB host interface for connection of USB Flash drives. Allows unlimited storage and transfer of instrument setups, sweep lists and user-defined modulation patterns.

OPTION TGR-U01
Makes available all digital modulation schemes with full trigger and SYNC capabilities listed under ‘DIGITAL MODULATION’.

GENERAL
Power	85…264Vac, 47…63Hz, 35VA max. Installation Category II. Standby <0.5W
Display	4.3 inch (10.9 cm) backlit TFT LCD, 480 x 272 pixels total, 16 colours, resistive touch screen.
Data Entry	Multiple entry methods; keyboard or touch screen selection of all major functions; edit field selection by screen touch or rotary control; value entry by keyboard, rotary control or touch screen; frequency and amplitude adjustable by value entry, character scrolling, user-defined step values or a combination.
Storage	4G bytes internal storage available for 1000’s of instrument setups, sweep lists and user-defined modulation patterns.
Operating Range	+5°C to +40°C, 20 - 80% RH
Storage Range	–20°C to + 60°C
Environmental	Indoor use at altitudes up to 2000m, Pollution Degree 2.
EMC	Complies with EN61326
Safety	Complies with EN61010-1
Size	2U high, half-rack width.
Weight	3 kg
Options	19-inch rack mounting kit.

Tech Specs

Generators / Counters/RF Signal Generator Template
Type(Generator)	Bench
Minimum Frequency Range (kHz)	150 kHz (0.15 MHz)
Maximum Frequency Range	1.5 GHz (1500 MHz)
Modulation Types (generator)	AM, FM, PM
Output dB Range Min	-127 dBm (-127 dB)
Output dB Range Max	13 dBm (13 dB)
Test Equipment General Attributes
Interfaces I/O	LAN / Ethernet, LXI, USB
Storage	Internal Memory
Product Weight	4.4 LBS
Country of Origin	United Kingdom

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TTi Rf generator

5.0

Using for about 2 weeks now. Everything excellent so far. Output voltages seem accurate though of course affected by impedance-load match. Output frequency within less than 0.2 ppm. Ext ref input works well, responding in about 10-15 seconds. The touch screen and various methods for adjusting frequency and amplitude work very nicely. Modulation setup and adjustment also very easy and works well. You can expect to buy a set of connectors and adapters for use with various radios, but that seems reasoanable.

Verified Purchase Paul Schulte on Apr 27, 2020

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TTi TGR2051 - 1.5GHz Synthesized RF Signal Generator

Items in This Series

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for the Aim-TTi TGR2051

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TTi TGR2051

1.5GHz Synthesized RF Signal Generator

Tech Specs

Generators / Counters/RF Signal Generator Template

Test Equipment General Attributes

5

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