Toner Cable HEA-37-1GHZ_42 5-42 MHz_54-1000 - Manual

1 GHZ, 2 Way, GaAs Power Doubling Headend Amplifier, 38 dB Gain
This rack mount amplifier is specifically designed as a headend amplifier to be used in analog or digital headends after
combining of the various signals. The HEA-37 features a single output on the rear which incorporates both the forward
path output and the reverse path input. The HEA-37 then features an internal diplex filter which provides a separate for-
ward input connector and reverse output connector. The headend amplifier features midstage gain and slope controls as
well as plug in pads and equalizers on the forward path. The reverse path has a separate gain control along with an
input plug in attenuator (pad). The headend amplifier also has a passive/active reverse feature which is user selected by
means of a jumper.
HEA-37
Headend Amplifier
969 Horsham Road l Horsham, Pennsylvania 19044 USA l Phone: 215-675-2053 Fax: 215-675-7543 l [email protected]
FEATURES
• 1 GHz forward bandwidth
• GaAs power doubler for high output levels and low distortions
• 38 dB gain with 47 dB output level (0 slope)
• Active push-pull reverse with user selectable active / passive operation
• Plug in pads and equalizers along with gain and slope control
• 1 RU rack mount chassis with external heat sink
• UL and CE listed external power transformer (110 / 230 VAC)
• Surge protection on all ports
• -30 dB test ports on both input and output
• Uses standard Toner TBLE pads and EQ’s