HP 460BR Operating And Servicing Manual page 4

Fast pulse
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SPECIFICATIONS
Frequency Res pons e :
Gain:
Output Impedance:
Rated Output:
Maximum Output:
Input Impedance:
Noise Figure:
Delay Characteristics:
R i s e Time:
Power Supply:
Size:
High Frequency
-
closely matches Gaussian
curve when operating into a 200-ohm r e s i s -
tive load.
3 db point is 120 mc.
Low Frequency
-
off approx. 3 db a t 100 kc
when operating into a matched load.
Off a p -
prox. 3 db a t 3 kc when operating into a n
open c i r c u i t
(i.
e . , CRT plates) o r succeed-
ing amplifier.
With
@
410B VTVM
-
when used with
@
46A-95D Adapter, response +1 db, 200 kc
to 200 mc.
Approximately 15 db into 200 ohm load.
Approximately 200 ohms.
Linear Amplifier
-
Approximately 8 volts
peak into a 200 ohm load o r 16 volts peak
into open circuit.
P u l s e Amplifier
-
Approximately 125 volts
negative peak open c i r c u i t (unilateral) pulse
operation 10% duty cycle.
200 ohms ( t 8 volts input r e q u i r e d for 125
volts output).
L e s s than
6
db.
Approximately
.
016 p s e c .
Approximately 0.003 p s e c .
N o appreciable
o v e r s hoot.
19" r e l a y r a c k panel, 5-1/4" high; 6-3/4"deep.
Weight:
12 lbs.
Shipping weight 18 lbs.
A c c e s s o r i e s Available:
@<46A-l6A P a t c h Cord: 200 ohms,
2'
long.
@
46A-16B P a t c h Cord: 200 ohms,
6'
long.
@
46A-95A P a n e l Jack:
F o r 200 ohm cables
@
46A-95B Cable Plug:
F o r 200 ohm systems.
@
812-52 Cable:
200 ohm cable i n length to
specific ation.
($3
46A-95C 50-ohm Adapter: Type N to Op460,
50 ohm termination.
@
46A-95D Adapter: @410B VTVM to @460,
no termination.
@
46A-95E Connector Sleeve: Joins two 46A-
95B Cable Plugs.
@
46A-95F Adapter: F o r connecting to 5XP
CRT.
($3
46A-95H Adapter:
Type N to @460,
200-
ohm termination.
@
46A-95J Adapter:
Type N to ($460, no t e r -
mination.
@
46A-95K Adapter: @410 VTVM to ($5460,
200 ohm termination.
@
460B-95A Adapter: F o r connecting to
fp
Model 150A Oscilloscope plates.
low capacitance.

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