Metrix GX 305 Function Generator, 0.001 Hz Min, 2 MHz Max FM Modulation Variable Sweep

View all Function Generators

Subtotal (1 unit)*

£435.97

(exc. VAT)

£523.16

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 3 unit(s) shipping from 25 December 2025
  • Plus 2 unit(s) shipping from 15 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£435.97

*price indicative

Calibration Options:

presentation
Metrix GX 305 Function Generator, 0.001 Hz Min, 2 MHz Max FM Modulation Variable Sweep
RS Stock No.
192-5864

Each

£534.97

(exc. VAT)

£641.96

(inc. VAT)

RS Stock No.:
879-3823
Mfr. Part No.:
GX305
Brand:
Metrix
Find similar products by selecting one or more attributes.
Select all

Brand

Metrix

Maximum Frequency Range Sinewave

2MHz

Product Type

Function Generator

Minimum Frequency Range Sinewave

0.001Hz

Variable Sweep

Yes

FM Modulation

Yes

Digital Frequency

Yes

Standards/Approvals

IEC/EN

Width

227 mm

Height

116mm

Maximum Frequency Range Triangle/Saw

2MHz

Length

227mm

Weight

2.8kg

Minimum Frequency Range Triangle/Saw

0.001Hz

CMOS Output Level

20 V

Output Amplitude

0 to 20 V Pk-Pk

Input Impedance

10kΩ

Plug Type

RJ45

Interface Type

Ethernet, USB

Internal and External Amplitude Modulation

Yes

Maximum Operating Temperature

40°C

Model Number

GX 305

Minimum Operating Temperature

0°C

Digital Amplitude and Offset

Yes

TTL Output Level

5V

Internal Linear and Log Sweep

Yes

RoHS Status: Exempt

COO (Country of Origin):
FR

Metrix GX Series Function Generators GX 305, GX 310, GX 320


Metrix GX Series function generators are versatile, high-performance instruments for education, scientific research and electronic product design. They can be used to generate a variety of signals including waveforms, sine, triangle, square & LOGIC and TTL output. Metrix GX uses Direct Digital Synthesis (DDS) technology which greatly enhances frequency accuracy and stability. Alternating standard form wave generator models 5MHz, GX 305 ( 879-3823 ) and 10MHz, GX 310 ( 879-3826 ) are designed for education & training, R&D and test & production. Model 20MHz, GX 320 ( 879-3839 ) has additional functions including: internal and external AM & FM modulation, GATE, BURST, FSK and PSK; adjustable phase synchronisation of several generators in a cascade arrangement; storage of 15 complete instrument configurations. Models 10MHz GX 310-P ( 879-3820 ) and 20MHz GX 320-E ( 879-3832 ) are fully-programmable, with SCPI standard USB link (USB cable supplied). GX 320-E also has an Ethernet link (Ethernet cable supplied).

DDS technology and frequency accuracy of ± 20 ppm

Frequency adjustment stable to the nearest digit

"LOGIC signal" function for direct adjustment of high and low levels

LIN or LOG sweep, triangle or sawtooth, with adjustable duration from 10 MS to 100 s

LCD screen large (125mm x 45mm) and easy-to-read (5 digits, 20mm high)

100 MHz frequency meter, 300 V CAT I

Metrix


Supplied with

Mains power lead, CD-Rom containing operating manual in 5 languages, programming manual (in French and English), Labwindows CVI / LabView drivers, USB A/B cable (GX 310-P & GX 320-E only), straight Ethernet cable (GX 320-E only)

Related links