UHF Preselector — 440-470 MHz
440-470 MHz, min 3 MHz BW, 1.6 dB typical IL (1.3 dB tuned), 1.5:1 VSWR. 0.44 kg.
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Frequency440–470 MHz
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Insertion loss< 1.6 dB
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ConnectorN-Female
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Weight0.4 kg
Specifications
| Frequency range | 440–470 MHz |
|---|---|
| Insertion loss | <1.6 dB |
| VSWR (max) | 1.5 |
| Impedance | 5 Ω |
| RF connectors | N-Female |
|---|---|
| Weight | 0.4 kg |
| Dimensions (H × W × D) | 34 × 111 × 103 mm |
| Bandwidth Min Mhz | 3 |
|---|---|
| Il Typ Db | 1.3 |
| Il Max Db | 1.6 |
| Temperature Range | -30°C to +60°C |
All measurements at 25 °C, 50 Ω, unless otherwise noted.
Why this product
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01
Upper-UHF 440-470 MHz tuning
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02
Same compact form factor as 380-450 MHz sibling
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03
Tunable ≥ 3 MHz bandwidth
Technical brief
Upper-UHF preselector
Higher-band variant of the UHF Preselector — 380-450 MHz for the 440-470 MHz window. Same form factor, same tunable bandwidth.
Related products
VHF Preselector — 145-175 MHz
145-175 MHz, min 2 MHz BW, 1.6 dB typical IL (1.3 dB tuned), 1.5:1 VSWR. 0.52 kg.
- Freq
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UHF Preselector — 380-450 MHz
380-450 MHz, min 3 MHz BW, 1.6 dB typical IL (1.3 dB tuned), 1.5:1 VSWR. 0.44 kg.
- Freq
- 380–450 MHz
Cavity Bandpass UHF (5-Inch)
380-470 MHz, 5-inch cavity bandpass, 0.5-2 dB IL tunable, 350 W, 1.26 kg.
- Freq
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- Power
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Cavity UHF Bandpass — 8-Inch
380-470 MHz, single 8-inch cavity, 0.5 dB IL @ 350 W or 2.0 dB IL @ 125 W (tunable).
- Freq
- 380–470 MHz
- Power
- 35 W
Cavity UHF Bandpass — 6-Inch
380-470 MHz, single 6-inch cavity, 0.5 dB IL @ 350 W or 2.0 dB IL @ 125 W (tunable).
- Freq
- 380–470 MHz
- Power
- 35 W
UHF Dual Ferrite Isolator
380-470 MHz, > 75 dB typical isolation @ +25 °C, 150 W, < 1.0 dB IL, 1.5:1 VSWR.
- Freq
- 380–470 MHz
- Power
- 15 W
- Isolation
- > 75 dB
Need a custom configuration?
Talk to an application engineer about variants, custom tuning, or integration into an existing repeater chassis.