http://www.diamond-ant.jp/ama2/eng_ama_2_7_3.asp
Diamond SX400N
Frequency range:140 to 525MHz
Power display range:5W 20W 200W
Accuracy at full scale:5W Range ±10%(F.S),20W Range ±5%(F.S),200W Range
±5%(F.S), (Add -10% of full scale at 220 to 420MHz, add +10% of full
scale at 450 to 525MHz)
Minimum power at SWR measurement:4W
Insertion loss:Less than 0.1dB(140 to 250MHz) Less than 0.2dB(400 to
470MHz)/less than 0.3dB(525MHz)
Measurement function:Forward RF power,Reflected RF power,SWR,PEP monitor
Connector:N-J
Dimensions:155Wx63Hx103Dmm
Weight:540g
Impedance:50ohms
Les Rayburn wrote:
> While putting together a new Directive Systems DS224-8R antenna last night, I
> realized that I lack even basic test equipment for 222mhz.
>
> I'd like to add an SWR/Wattmeter that covers 144/222/432, and would prefer
> "N" connectors for the inputs and outputs. Can anyone recommend one that will
> perform well. Low power for all bands, nothing over 300 watts.
>
> Thanks in advance for the advice.
>
> 73,
>
> Les Rayburn, N1LF
>
>
>
> Les Rayburn, director
> High Noon Film
> 100 Centerview Drive Suite 111
> Birmingham, AL 35216-3748
> 205.824.8930
> 205.824.8960 fax
> 205.253.4867 cell
> _______________________________________________
> VHFcontesting mailing list
> VHFcontesting@contesting.com
> http://lists.contesting.com/mailman/listinfo/vhfcontesting
>
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