ICE makes great products for a number of different applications. ICE has so
many neat products, I simply can't keep them all in stock.
DC passive units allow you to use remote switches that use the coax as a
control line (like the Ameritron RCS4.) They are suitable for voltage
duplexing up to 50 V AC/DC. The 181a covers 1.5 MHz thru 30 MHz. The 183 is
extended range 100 KHz to 30 MHz. DC passive units have MOV's for lightning
protection.
The isolation units, 180a and 182 are capacitor blocked at 2KV for
lightning protection with a gas breakdown tube.
They can be used with either 50 or 75 ohm coax (the transformation ratios
would change due to the different input impedance.) At 50 ohms input, the
rations are 300, 450, 600 and 800 ohms.
73 Craig Clark W1JCC
Radio Bookstore & Radioware
PO Box 209
47 Fitzgerald Rd
Rindge NH 03461
Orders: 800 457 7373 - 603 899 6957
10am- 6pm EST
Fax: 603 899 6826
24 hours, 7 days per week
email: nx1g@top.monad.net
radware@radio-ware.com
sites: http://www.radio-ware.com
http://www.radiobooks.com
List Sponsored by AN Wireless: AN Wireless handles Rohn tower systems,
Trylon Titan towers, coax, hardline and more. Also check out our self
supporting towers up to 96 feet for under $1500!! http://www.anwireless.com
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