| Manufacturer | Viavi (Aeroflex IFR) |
| Model | AT611 |
| Product | Selective Level Meter 6KHz TO 18.6MHz |
| Type | Used |
The Wandel & Goltermann AT611 is an advanced heritage attunement module engineered for high-performance signal attenuation, offering up to ~60 dB attenuation with precise stepped control. It is designed for balanced and unbalanced line configurations, and maintains reliable performance regardless of temperature fluctuations. The rugged mechanical build ensures dependable use in both laboratory and field environments.
This module is widely used in legacy network setups to simulate line impairments and assess transceiver sensitivity. Its precise attenuation capability is ideal for calibration and advanced signal management.
Testwall can supply the used Wandel & Goltermann AT611, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Wandel & Goltermann AT611.
Returns
If you are not completely satisfied with your purchase, simply return the item to us in its original condition within 30 days of receipt.
Returned items should be unused and must be returned in original packaging with any enclosed documentation. We will issue a full refund on receipt, excluding the original delivery charge. Alternatively, if preferred, we will exchange the item.
VAT
Prices exclude VAT. Intra-Community transactions: Under the EU VAT Directive, B2B sales of goods across EU VAT borders is VAT zero-rated.
Where VAT is charged, a rate of 23% is applied.
VAT is not charged outside of the EU.