1300 000 734

Filter 450-470MHz - 1.5MHz Pass Bandwidth


RFI’s range of compact multi-resonator milled aluminium band pass filters are ideal for use where space is restricted or at a premium and where a 19” rack mounting facility is available. The symmetrically sharp skirt response and low pass band insertion loss make these filters ideal for use as pre-selectors in receiver systems or as post filters cleaning up transmitter carriers (power rating dependent) or Tx sub-bands. DC grounding in the input/output ports provide natual voltage surge protection. The temperature stable resonators provide a wide operational temperature range ensuring important electrical specifications are maintained in extreme temperature conditions.

Availability: In stock

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RX4547-1802-32 Features:

• Typically Pass Band 1.5MHz
• Low narrow bandwidth insertion loss and ripple
• Sharp symmetrical skirt selectivity response
• Compact milled aluminium filter block
• 2RU 19” Rack mount front panel (detachable)
• Wide operational temperature range
Type Band Pass
Input Power (CW) - max 10W
Frequency MHz 450 to 470 MHz
Return Loss / VSWR ≥18 dB / ≤1.29:1
Insertion Loss (dB) ≤2.0 dB
Construction Painted Black with 2RU powder coated front panel with RFI logo
Pass Bandwidth 1.5 MHz
Temp. Range - 30° C to 60° C / -22° F to 140° F
Weight kg lbs 1.5 Kg / 3.3 lbs
Impedance 50 Ω

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