Details
These are a nice and interesting item, manufactured by Hirose for Motorola communications, they are a bank of 5 identical PI attenuators, 1dB each.
They are marked as 2110 - 2170MHz, however on analysis they are good to at least 2.5Ghz.
Each section is separate and has its own 50 Ohm SMB female connections, marked in and out. Where possible and while we have them we will include the SMB plugs on a short length of coax, as shown in the photo.
It would be very easy to open the unit up and replace the 3 resistors with other values to create a very useful multi dB attenuation unit, cut and paste this link for associated resistor values in PI attenuators: www.qsl.net/ve3sma/Attenuators.pdf
Very nicely manufactured units, the same as the other one we are selling but in a larger outer casing.
Overall dimensions are roughly 158mm x 85mm (including connections) x 11mm thick.
Perfect as new condition, removed from brand new equipment which had to be dismantled under a secure destruction order.
They are marked as 2110 - 2170MHz, however on analysis they are good to at least 2.5Ghz.
Each section is separate and has its own 50 Ohm SMB female connections, marked in and out. Where possible and while we have them we will include the SMB plugs on a short length of coax, as shown in the photo.
It would be very easy to open the unit up and replace the 3 resistors with other values to create a very useful multi dB attenuation unit, cut and paste this link for associated resistor values in PI attenuators: www.qsl.net/ve3sma/Attenuators.pdf
Very nicely manufactured units, the same as the other one we are selling but in a larger outer casing.
Overall dimensions are roughly 158mm x 85mm (including connections) x 11mm thick.
Perfect as new condition, removed from brand new equipment which had to be dismantled under a secure destruction order.