国产91在线播放免费_欧美日韩精品一级高清_成人AV综合在线网站_国产欧美精品在线_免费不要钱的瑟瑟网站_女人被狂躁视频免费版_丰满人妻熟妇乱又乱精品古代_少妇被后进高潮动态图gif_最全18p高清无码在线观看互動交流中心_国模黄丹私拍炮150p

※ Compact size,full function

※ with a bridge output

※ single modual push pull amplitying auto SMT technology swtch power or toroidal transformer

※ all alloy die cast housing,wealther proof good heat-spread function.

※ All port 5/8-24 unef with ks-f connector

※ attenuator continually adjustable,equalizer inserter optional

※ 220VAC singlel power supply

ITEM

UNIT

4735NL-32-PPS-60R

Frequency range

MHz

47～550

Nominal gain

dB

32

Flatness within band

dB

≥0.5

Nominal input level

dBμV

72

Nominal output level

dBμV

104

Max. output level

dBμV

-

C/N

dB

≥63

C/CTB

dB

≥65

dB

-

nput/output impedance

Ω

75

Return loss

dB

≥ 16

Gain control

dB

0-20 dB(adj.)

Slope control

dB

0-20 dB(adj.)

Input testports level

dB

-20±1

Output testports level

dB

-20±1

dB

≥66

Noise figure

dB

≤8

Operating Temperature

℃

－30～60℃

kV

5

V

60 or 220

mm

255×170×120

Kg

2.0