© www.kramerelectronics.com 2008
S i e r r a P r o X L 1 2 0 8 V 3 S 1 2 x 8
SIERRA PRO™ XL 12 SERIES ROUTING
SWITCHERS
SIERRA PRO XL 1208 SERIES
3-CHANNEL (3 VIDEO CHANNELS) WITH STEREO AUDIO.
SPECIFICATIONS
VIDEO
AUDIO
INPUT IMPEDANCE
75Ω 1%
INPUT CONNECTOR TYPE
BNC
VIDEO INPUT LEVEL
300mV to 2.5V P-P
PULSE INPUT LEVEL
0.2V to 5V P-P
VIDEO BANDWIDTH
450MHz @ - 3dB
PULSE RATE
up to 200kHz
CROSSTALK
- 80dB @ 1MHz
-47dB @ 100MHz
- 30dB @ 150MHz
1 INPUT TO MANY OUTPUTS
All electrical specifications remain the same
VIDEO GAIN
Unity
VIDEO OUTPUT LEVEL
200mV to 2.5V P-P
PULSE OUTPUT LEVEL
> 2V P-P into 75
Ω
OUTPUT IMPEDANCE
75
Ω
OUTPUT CONNECTOR TYPE
BNC
STORAGE TEMPERATURE RANGE
- 10 to + 60 deg. C
PERFORMANCE TEMPERATURE RANGE
10 to 30 deg. C
HUMIDITY
0 to 100% RH non-condensing
PASSBAND RESPONSE
+/- 1dB DC - 300MHz
PULSE RISE TIME
1-10 nanoseconds
MAXIMUM SOURCE OUTPUT LEVEL
+ 24dBu balanced; 18dBu un-balanced
INPUT IMPEDANCE
> 20k
Ω
OUTPUT IMPEDANCE - SERIES 8 AND 12
50
Ω
unbalanced, 100
Ω
balanced
OUTPUT IMPEDANCE - SERIES 16 AND 32
150
Ω
, balanced
VOLTAGE GAIN SERIES 8 AND 12
Unity +/- 0.5 dB (driving high-Z balanced output)
VOLTAGE GAIN SERIES 16 AND 32
Unity +/- 0.1dB (driving high-Z balanced output)
FREQUENCY RESPONSE
20 to 20kHz +/- 0.1 dB, - 3dB @ 100kHz
S/N RATIO (20 TO 20KHZ) SERIES 8 AND 12
> 90dB, output 21dBu, balanced
S/N RATIO (20 TO 20KHZ) SERIES 16 AND 32
110dB ref. to + 24dBm
CROSSTALK (ALL INPUTS HOSTILE) SERIES 8 AND 12
> 80dB @ 1kHz
CROSSTALK (ALL INPUTS HOSTILE) SERIES 16 AND 32
80dB @ 15kHz
IM & THD (20 TO 20KHZ)
0.05% to + 24dBm
AUDIO CONNECTORS
Removable captive screw terminals
