SPA 9321-30C Installation and Service Manual
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044-xxxxx Rev. A
1-2
February 2003
Table 1-1 SPA 9321-30C Single-Channel PCS Amplifier Functional Specifications
Frequency Range
1930-1990 MHz
Nominal Input Power
-3.2 dBm
Total Output Power
30 watts maximum
RF Gain at 1960 MHz
48 +/- 0.5 dB
Gain Variation Over All Conditions:
±
2.0 dB
Output Protection:
Mismatch Protected
Input Port Return Loss:
-16 dB (Min)
Out of Band Spurious:
-50 dBc (max)
Spectral Mask
Frequency Removed From Carrier GSM EDGE
200 kHz -30 dBc -30
dBc
250 kHz -33 dBc -33
dBc
400 kHz -60 dBc -56
dBc
600 kHz -70 dBc -70
dBc
1200 kHz -73 dBc -73
dBc
1800 kHz -75 dBc -75
dBc
6000 kHz -80 dBc -80
dBc
Duty Cycle:
Continuous
DC Input Power:
-48 VDC; 3.75 amps typical; 4.8 amps max.
-36 to –60 VDC, 180 watts typical; 230 watts max.
Heat Dissipation
512 BTUs typical
Operating Temperature:
0 ºC. to +60 ºC.
Storage Temperature:
-40 ºC. to +75 ºC.
Operating Humidity:
5 % - 95 % Relative Humidity (Noncondensing)
Storage Humidity:
5 % - 95 % Relative Humidity (Noncondensing)
RF Input / Output Connector
SMA Female (Input) / Type N Female (Output)
DC Power Connector
3-Pin D-Subminiature (20 A Contacts)
Data I/O Connector
20-Pin SCSI
Dimensions:
2.55” High, 9.48” Wide, 11.85” Deep
