Pico Macom | PRRSeries | User manual | Pico Macom PRRSeries User manual

Fiber Optic
PRR
PICO MACOM
Series
Series
Optical Return Receivers
T
he Pico Macom PRR series optical return receivers are densely populated receiver units that take an optical input from a
return transmitter and convert it to a 5~200MHz RF signal. Designed to meet CATV applications, each PRR Series receiver
has a wide (-2dBm to 0dBm) optical input range that enables it to maintain a high-output RF level with negligible distortion.
These optical receivers utilize a new low noise, impedance matched, high efficiency 1310/1550nm broadband photodiode and
advanced RF amplification circuitry to facilitate carriage of critical downstream video, data, telephony and Internet traffic in an
HFC broadband environment.
Features
•
Available in 1, 2 and 4-receiver configurations.
• Low power consumption.
• Wide optical window of -2dBm to 0dBm for improved system performance.
• Optical power monitoring.
• 5~200MHz return bandwidth for CATV return path.
• •
High 45dBmV RF output at an optical wavelength of 1310/1550nm provides excellent C/N ratio.
-20dB RF system test point to monitor the RF output of
the receiver.
www.picomacom.com
6260 Sequence Drive San Diego, CA 92121
Ph: 858-546-5050 Toll Free: 800-421-6511 Fax: 858-546-5051
Rev. 10/07
Fiber Optic
PICO MACOM
OPTICAL RETURN PATH RECEIVER
RECEIVER 1
OPTICAL RETURN PATH RECEIVER
RECEIVER 2
RECEIVER 1
POWER
POWER
RECEIVER 3
RECEIVER 2
Series
RECEIVER 4
RECEIVER 3
RECEIVER 4
RF ADJUST
ON LINE
OPTICAL
RF ADJUST
ON LINE
OPTICAL
RF ADJUST
ON LINE
OPTICAL
RF ADJUST
ON LINE
OPTICAL
RF ADJUST
ON LINE
OPTICAL
RF ADJUST
ON LINE
OPTICAL
RF ADJUST
ON LINE
OPTICAL
RF ADJUST
ON LINE
OPTICAL
Front View
2 OPTICAL IN
1 OPTICAL IN
ON/OFF
RF
RF
RF
RF
2 OPTICAL IN
1 OPTICAL IN
ON/OFF
RF
RF
RF
RF
90-264 VAC
47-63 Hz
90-264 VAC
47-63 Hz
Rear View of PRR-2
Specifications
Ordering Information
Optical Wavelength:
1290nm/1600nm
Optical Input Range:
-2dBm to 0dBm
Optical Connector Type:
SC/APC(FC/APC Optional)
RF Frequency Range:
50~200MHz
RF Output Level:
45dBmV
RF Output Impedance:
75Ω
In-Band Flatness:
±1dB
Output Return Loss:
≥15dB
Carrier-to-Noise Ratio (CNR)*:
≥50dB
Composite Second Order (CSO)*:≥60dB
≤65dB
Composite Triple Beat (CTB)*: Power Consumption (typical):
30 watts
Operating Temperature:
0~50°C
Storage Temperature:
-20~+65°C
Relative Humidity:
<10%
Dimensions:
19˝W x 13˝D x 1RU
Weight: 7.15 lbs PRR-1
7.50 lbs PRR-2
8.15 lbs PRR-4
PRR-1 PRR-2
PRR-4
Single Optical Return Receiver
Dual Optical Return Receiver
Quad Optical Return Receiver
* Test results are typical and were performed at our San Diego test center.
Rev. 10/07
6260 Sequence Drive San Diego, CA 92121
Ph: 858-546-5050 Toll Free: 800-421-6511 Fax: 858-546-5051
www.picomacom.com

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