Vision Quad single channel UHF filter / amplifier

Vision Quad single channel UHF filter / amplifier

  code: V90-440

Vision Quad single channel UHF filter / amplifier

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  • Free 1st Class UK Delivery when you spend £300.00
  • Free 2nd Class UK Delivery when you spend £150.00
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Vision Quad single channel UHF filter / amplifier

Four separate fully agile single channel filter/ amplifiers in one unit. SAW filters in each channel for high selectivity >40dB. Suitable for any UHF Freeview channels SD (DVB-T) or HD (DVB-T2). Up to 32dB gain with AGC (automatic gain control). Integrated LTE input suppression filter. Simple “On-site” tuneable with front panel buttons. No computer needed. Din rail or direct wall/bulkhead mounting and simple loop-through RF connection.

Technical Specification

Model: V90-440

RF INPUT: 2 x F Female Loop-Thru

Number of channel filters: 4

TV standard: DVB-T, DVBT-2

Input Frequency / Channel Bandwidth: 470 ~ 790MHz / 8MHz

RF Input level / impedance: 50 ~ 75dBμV / 75Ω

Input Loop-Thru Gain: 0 ± 1dB

Return Loss: >10dB

External power to pre-amplifier: 12v /100mA max

RF OUTPUT: 2 x F Female Loop-Thru

Output level / Impedance: 82dBμV / 75Ω (32 – 7dB Gain AGC controlled)

MER of DTT signal: ≥36dB with 38dB at input

RF Loop-Thru frequency range: 47 ~ 2150MHz

RF Loop-Thru DC Pass / insertion loss: 0.3A / 1.5dB

Output return loss / Noise figure: ≥10dB / 8dB

Selectivity (typical): >40dB, +2MHz from 8MHz channel edge

Channel Offset: ±125KHz / ±250KHz

Spurious signal: ≤-55dBc

Flatness in channel bandwidth: ±1.5dB

Power / Current Consumption: 12V DC / 0.75A via screw terminals

Operating temperature: 0°C ~ +50°C

Dimension / Weight: 198 x 108 x 49 / 1kg

Delivery Information

FREE Mainland UK Economy delivery (2 - 5 days) on orders over £150.

FREE Mainland UK Standard delivery (1 - 3 days) on orders over £300.

Mainland UK Economy Delivery (2 - 5 days) from £3.80

Mainland UK Standard Delivery (1 - 3 Days) from £4.50

  • Items under 2kg are dispatched via Royal Mail and items over 2kg are dispatched via Interlink.
  • All Interlink deliveries are provided with a tracking number and a one hour delivery window, sent via text.
  • You will receive an email as soon as your goods are dispatched. 
  • Most items ordered before 3pm Monday - Friday will be dispatched the same day.

Next Day Delivery from £8.95

  • Dispatch from Royal Mail Special Delivery or Interlink for larger items.
  • Tracking number provided once your order has been dispatched.

International Delivery

  • For international orders please contact us for our best available rates.
  • We ship internationally every day and have experience of getting orders to you for as cheap as possible, as fast as possible.

Returns Information

Any unwanted products can be returned within 28 days of delivery.

To arrange a return please contact our customer service team on 0191 487 1292 or email websales@trade-works.co.uk. Please ensure that you provide your order number.

Our customer service team will provide you with a returns number and a returns form which must be completed.

For more information on Delivery & Returns please click here.


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