Parameter
Value
Tolerance
Comments
Pass band (All inputs) 5 – 1 000 MHz NA
Gain AT1701
10 dB
± 1 dB
Across the band
Pass band Flatness
+0.75
Across the band
Return Loss all inputs
10 dB min
12 dB typical
Across the band
Return Loss outputs
13 dB min
15 dB typical
Across the band
Maximum Signal level 10 dBmV
Per Channel for
100 channels or +30 dBmV
total power
CTB
-60 dBc min
-65 dBc typical 100 channels @ 10 dBmV *
CSO
-60 dbc
-65 dBc typical 100 channels @ 10 dBmV *
Input Crosstalk
-50 db min
-60 dB typical Across the band
Isolation 16 inputs
-50 dB min
-60 dB typical Across the band
Switching differential ** ± 0.5 dB max
Across the band
Noise Figure
< 3.0 dB
Across the band
Operate time, Short
Protocol ***
2.1 msec to
7 msec max
115.2 kBaud
Mactuation + ACK
With traffic on other com port
Operate time, Long
Protocol ***
3.9 msec typ
10 msec max
115.2 kBaud
Mactuation + ACK
With traffic on other com port
Switching time ****
40 μsec 0.8
msec typ
2.9 msec max
Switch actuation
Ready for next
trigger
With traffic on other com port
Test Point Loss
-20 dB
+/- 2 dB
** Variation on one output due to switching of the other output to the same input.
*** Time required for Message reception, processing, switch actuation and ACK transmission.
**** Time required for switch actuation, in Trigger Mode, after the rising edge of hardware trigger (DTR).
8.2 ELECTRICAL SPECIFICATIONS
Page 21 of 22
AT1700 series Manual D07-00-066P Rev. A00
