UV-75B packaged ultra-low-noise continuous traveling wave lamp with shielded permanent magnet focusing system (MFS).
Designed to work as an input high-frequency amplifier for communication and radar receivers.

1. Operating wavelength range 3.15-3.3 cm.
2. Noise figure, no more than 5.7 dB.
3. Power gain 18-28 dB.
4. Ready time, no more than 2 minutes.
5. Frequency uneven gain, no more than 3 dB.
6. The maximum allowable input power is 0.5W.
7. Input and output waveguide 12.6×28.5 mm.
8. Weight, no more than 8.5 kg.
9. Minimum operating time 1500 hours.
10. The minimum number of cycles of switching on and off the supply voltage is 3000 cycles.

All shipments are carried out from our international warehouse in Dubai (UAE), as well as from our partners’ remote warehouses.

In Stock — items available in stock at the Dubai warehouse are dispatched within 5–10 business days after receiving 100% prepayment.

Remote Stock — items available at our partners’ remote warehouses are supplied within an average of 30–45 business days after receiving 100% prepayment.

Pre-Order — made-to-order products are manufactured and delivered within an average of 45–60 business days. Payment terms: 50% advance payment to start production, with the remaining 50% paid before dispatch from the Dubai warehouse after full readiness for shipment.

Returns & Changes (Restocking Fee)
For selected items, a RESTOCKING FEE of 10% may apply in case of return, order cancellation, or changes to the order specifications. This condition applies only to certain products and is confirmed at the order approval stage.

Warranty
All products are covered by a standard 6-month warranty.
Extended warranty is available upon request and is agreed individually; it may affect the final product price.