Features

• Tuning control:10 bit parallel (TTL compatible)
  Cascaded 2 pole 0.1dB chebyshev response
  Tuning speed≤10us

• Operating Temperature: -40℃~+85℃

• VHF frequency range(30-512MHz)
  Small package

Specification

• Tuning Range 30 ~ 512MHz
  3dB Bandwidth(%) 6 -8%

• Fractional BW variance1) ≤1%
  I.L at Center frequency2) 4.5 -5.5dB
  Shape Factor(BW30 /BW3 ) ≤7:1

• Impedance 50Ω
  Maximum VSWR 2.0:1 @f0
  Input P-13) 30dBm
  DC power4) +3V/120mA,+100V/1mA

Note:
1) This is the difference of % 3dB bandwidth within the frequency band.
2) Insertion loss at center frequency is typical one, the wider passband the lower IL. Following method used to calculate insertion loss not including the switching loss: IL×BW3dB%=20~25. For example % BW is 5% then IL is 4~5dB , Loss of switch is about 3dB.
3) Decided by the bias voltage.
4) Current saving mode available, which can low the current down to 90mA.