CPI SAT DPCD & DPCM Series 450W Outdoor Antenna Mount C-Band SSPA System
Outdoor antenna mounted C-Band
450 Watt DPCD & DPCM Solid State Power Amplifier
The CPI SAT (formerly GD Satcom Technologies & Prodelin) DPCD & DPCM Series 450W Outdoor Antenna Mount C-Band SSPA System utilizes technology developed for ModuMAX amplifiers. This outdoor SSPA features a modular architecture with field- replaceable RF assemblies and offers an output power of 450 watts across the standard 5.850–6.425 GHz or extended 5.850–6.725 GHz satellite uplink bands. Housed in a weatherproof NEMA 4X enclosure, the amplifiers can be mounted in an antenna hub or outdoors in applications where it is desirable to reduce cable losses by mounting the SSPA close to the antenna. Built for reliable, trouble-free service, the amplifiers incorporate a microprocessor-based monitor and control The DPCD & DPCM SSPAs are available in the following configurations: Standard C-Band- 450 Watt- DPCD6450N Extended C-Band- 450 Watt- DPCM6450N
Features
- Field-replaceable RF assemblies
- 450 W saturated output power
- Microprocessor-based monitor and control
- Serial interface (RS-232/-422/-485)
- Output isolator for high load VSWR protection
- 20 dB range digital gain adjustment
- RF output sample port
- External mute input
- Reflected power monitoring Applications: Stand-alone SSPA, 1:1 and 1:2 redundant systems, commercial, government, & military systems
Frequency Range Band “D” 5.850 6.425 GHz
Band “M” 5.850 6.725 GHz
Input Frequency Range with Band “D” 950 1525 MHz
Option 7, Block Upconverter Band “M” 950 1825 MHz
Gain, at max. gain setting Standard 70 73 dB
With Option 7 70 75 dB
Gain Adjust Range 20 dB
Gain Flatness Full band, standard ±1.0 dB
Full band, with Option 7 ±2.0 dB
Per 40 MHz, standard ±0.3 dB
Per 40 MHz, with Option 7 ±0.5 dB
Gain Stability vs. Temp. -40 to +50 °C, standard ±1.0 ±1.5 dB
-40 to +50 °C, with Option 7 ±2.0 ±2.5 dB
Power Output Saturated +56.5 (450) dBm (W)
At 1 dB compression (P1 dB) +56.0 (400) dBm (W)
Two-tone Intermodulation At 3 dB total backoff from -30 -25 dBc
1 dB compression point
Group Delay Linear 0.03 ns/MHz
Parabolic 0.003 ns/MHz2
Ripple 1.0 ns p-p
AM/PM Conversion At 3 dB backoff from P1 dB 1.0 2.0 °/dB
Noise Figure, at max. gain Standard 10 dB
With Option 7 15 dB
VSWR Input, Standard 1.25 1.30 :1
Input, with Option 7 1.35 1.50 :1
Output 1.20 1.30 :1
Output Sample Port -40 dBc
Connectors Input Type N Female
Output CPR137G Waveguide
Sample Port Type N Female
Serial I/O 10-pos MS, mate supplied
1:1 Link 6-pos MS, mate supplied
Power 4-pos MS, mate supplied
Power Requirements Voltage 180 264 Vac
Frequency 47 63 Hz
Power 2050 3300A W
Power factor corrected 0.98
Cooling System Forced air
Operating Temp. Range Ambient air temperature -40 +50 °C
Weight Approximate 104 (47) lb (kg)
Dimensions See outline drawing 29.38 H x 21.34 W x 8.82 D inches
746 H x 542 W x 224 D mm
High Power Output C-Band satellite communications
