MSO3000HD-BW3M5T5M 500MHz Bandwidth Upgrade
Overview
The MSO3000HD-BW3M5T5M upgrades your MSO3034HD from 350MHz to 500MHz bandwidth — capturing faster edges and higher-frequency content without replacing the instrument. The upgrade is a software license key; the hardware already supports 500MHz.
A 350MHz oscilloscope faithfully reproduces signals up to roughly 350MHz. Clock signals, digital buses, or switching transients with content above that are attenuated — rounded edges, reduced amplitude. Upgrading to 500MHz gives you the headroom to see what's actually happening.
Key Features
- 350MHz → 500MHz Bandwidth — Upgrades all analog channels on your MSO3034HD.
- Faster Rise Times — Higher bandwidth means accurately capturing faster edges — critical for signal integrity on high-speed interfaces.
- No Hardware Changes — Bandwidth is software-defined. Enter the key and operate at 500MHz immediately.
- Lifetime License Activation — activate once, owned for the life of the instrument. No subscriptions, no renewals, no maintenance fees.
- Investment Protection — Start at a lower bandwidth and unlock higher bandwidth later with a software license, as requirements grow.
When You Need This Option
The option fits the following workflows:
- Growing Requirements — A new project needs more than 350MHz bandwidth. Upgrade instead of buying a new oscilloscope.
- Signal Integrity — Compliance testing requires capturing fast edges accurately. The 500MHz upgrade gives you bandwidth to see the true signal shape.
Compatibility
This upgrade applies only to the MSO3034HD (350MHz). Not needed if your instrument already has 500MHz bandwidth or higher.
Frequently Asked Questions
Which model does this apply to?
Exclusively the MSO3034HD (350MHz). If your instrument already has 500MHz bandwidth or higher, this upgrade is not needed.
Does bandwidth affect sample rate or memory?
No. Sample rate and memory depth are unchanged. Only analog bandwidth is unlocked.
How is this option activated?
The option is enabled by a software license keyed to the oscilloscope's serial number. After purchase, the license is registered on the UNI-T website to generate the license file, which is then loaded onto the instrument from a USB drive through the option-install menu. Refer to the oscilloscope's user manual for the step-by-step procedure.
Is the license permanent, or does it require renewal?
The license is permanent — a one-time purchase that stays active for the life of the instrument. No subscriptions, no annual renewals, and no expiration.
