330-520Mhz VHF/ UHF 8 channel combiner
USD $70 - $500 /Piece
Min.Order:1 Piece
Shenzhen Xinlun Communication Technology Co., Ltd.
330-520Mhz VHF/ UHF 8 channel combiner
specification | ||||||
frequency(MHz) | 330-400,400-470,470-520 | |||||
wide band(MHz) | 5M | |||||
channel space(KHz) | ≥250 | |||||
channel quantity | 8 | |||||
Insertion Loss(dB) | ≤3.8@250KHz | ≤4.3@250KHz | ||||
≤4.0@250KHz | ≤4.5@250KHz | |||||
VSWR | input | ≤1.25 | ≤1.50 | |||
output | ≤1.50 | ≤1.80 | ||||
Attenuation(dB) | ≥5dB@Δf≥±200KHz | near center-point | ||||
≥15dB@Δf≥±1MHz | near center-point | |||||
≥30dB@Δf≥±5MHz | near 5M workband | |||||
Isolation | port to port | ≥75 | ||||
(dB) | opposite | ≥65 | ||||
OIP3(dBm) | ≥85 | |||||
suppression(dBc) | ≥80 | |||||
power | ≥100W | |||||
working temperature | +20℃~+65℃ | -30℃~+75℃ | ||||
Deposited temperature | -40℃~+85℃ | |||||
working humidity | 5%~95% | |||||
Impedance | 50 | |||||
| N-F | |||||
Dimension (mm) | 440×530×330(W*H*L) | |||||
Weight(kg) | ≥40 | |||||
| N-F |