SPECIFICATIONS
ELECTRICAL | |||
---|---|---|---|
MODEL | BPF 70/1-250 | BPF 70/2-250 | BPF 70/3-250 |
FREQ. RANGE | 380 – 470 MHz | 380 – 470 MHz | 380 – 470 MHz |
MAX. INPUT POWER |
350 W @ 0.5 dB IL 150 W @ 2.0 dB IL |
350 W @ 1.0 dB IL 150 W @ 4.0 dB IL |
350 W @ 1.5 dB IL 150 W @ 6.0 dB IL |
INSERTION LOSS | Adjustable 0.5 – 2.0 dB |
Adjustable 0.8 – 4.0 dB |
Adjustable 1.2 – 6.0 dB |
ATTENUATION | See figure 1 | See figure 2 | See figure 3 |
IMPEDANCE | Nom. 50 ? | Nom. 50 ? | Nom. 50 ? |
SWR (at resonance) |
< 1.5 | < 1.5 | < 1.5 |
MECHANICAL | |||
---|---|---|---|
TEMP. RANGE RH 0-90% non-condensing |
–30? C +60? C |
–30? C +60? C |
–30? C +60? C |
FREQ. STABILITY |
Approx. 1.5 ppm/? C |
Approx. 1.5 ppm/? C |
Approx. 1.5 ppm/? C |
CONNECTORS | N-female | N-female | N-female |
DIMENSIONS | ?250 x 400 mm |
L:250 x W:500 x H:400 mm |
L:250 x W:750 x H:400 mm |
WEIGHT | Approx. 2.8 kg |
Approx. 5.2 kg |
Approx. 9.6 kg |
รีวิว
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