Pascall Electronics Limited
Westridge Business Park
Cothey Way
Ryde, Isle of Wight
PO33 1QT UK
Tel +44 (0) 1983 817300
Fax +44 (0) 1983 564708
Email enquiries@pascall.co.uk
www.pascall.co.uk
ELECTRONICS LIMITED
05/07
A subsidiary of Emrise Electronics
LIMITERS - CPL SERIES
Centre frequencies in the
range 10-160MHz
Limited IF output power
+10 dBm Nominal
Positive supply models available
Pascall's range of constant phase IF Limiting amplifiers is designed for
applications where phase deviation must be minimised over a wide dynamic
range. All models are available as single units, as matched pairs or as
triplets.
The CPL Series IF Limiting amplifiers incorporate multiple limiting stages,
output filters, buffered output stages and a temperature compensation to
minimise variations in phase deviations and limited IF output level.
Constant Phase IF Limiter
5 Degree Typical Phase Shift
over the Dynamic Range
70 dB Dynamic Range
±1dB Output Level Variation
over -45 Centigrade to +85 Centigrade
Single Channel and Matched
Channel Models
ELECTRONICS LIMITED
Input Dynamic Range
Phase Shift over
Dynamic Range
Output Power
Variation over Dynamic Range
@ +25ºC
over operating temp. range 2
Phase Tracking
@ +25ºC
over -45ºC to +85ºC
Input/Output VSWR
Power Requirements
Operating Temperature Ranges
Connectors
Weight
Ordering Information
-70 to 0dBm (-65 to 0dBm for 160MHz models)
5 deg max
+10dBm nominal
±0.5dB max
±1dB on
mean value at +25ºC
±2 deg for pairs, ±3 deg for triplets
±4 deg for pairs, ±6 deg for triplets
1.5:1 max
-12V or -15V at 150mA max
Range 1 0 to +60ºC Range 2 -45 to +85ºC Range 3 -55 to +100ºC Range 4 Customer specified
SMA, SMB or SMC
80g (2.8 oz) max
LIMITERS - CPL SERIES
Model No. CPL Operating Freq. MHz Minimum Bandwidth MHz
CPL-2105
CPL-3010
CPL-6020
CPL-7020
CPL-12020
CPL-16020
CPL-16040
21.4
30
60
70
120
160
160
5
10
20
20
20
20
40
CPL-XXXXX-XXX-XT
Tracking set
Temperature
Supply Voltage
Connectors A = SMA, B = SMB, C = SMC
Bandwidth MHz
Centre Frequency MHz
Package style
2 = Pair
3 = Triple
1 = 0 to +60ºC
2 = -45ºC to +85ºC
3 = -55ºC to +100ºC
4 = Customer specified
1 = -12V or
2 = -15V
