Toner Cable RPQRM User Manual
Telephone: Nationwide: Fax: E-mail: Internet:
12/06
PBN RPQRM Return Path Receiver Module
215-675-2053 800-523-5947 215-675-7543 info@tonercable.com http://www.tonercable.com
969 Horsham Road
Horsham, Pennsylvania 19044 USA
Quad Return Receiver Module
The Light Link return path quad receiver module (RPQRM) is
designed to plug into the OCMR optical communications mainframe system.
This unit incorporates four independent optical return path
receivers that operate at any wavelength between 1300 nm
and 1610 nm, as well as CWDM and DWDM applications.
Each receiver can individually be set for operation in either
manual gain control (MGC) mode or automatic gain control
(AGC) mode. In AGC mode the receiver employs a 4.5 MHz
pilot detection to maintain its constant gain.
There is also an FSK demodulator option, which allows for
complete field node status monitoring. This feature can automatically detect the type of connected field node, being an
AMCP1315, ODN1315, PBN-DN1, CPON, or any other compatible optical node.
Comprehensive status monitoring of each receiver within the
module is available via the OCMR user interface. The RPQRM
extracts the field node data, including its own operational parameters for display at the OCMR user interface and the NMS3
network manager.
Features:
• 4 optical receivers in 1 module
• Plug and play module
• Hot swappable modules
• Uses 1 module space in the OCMR chassis
• Built in Status Monitoring and Network Management
RPQRM Return Path Receiver Module
©Toner Cable Equipment, Inc. Specifications Subject To Change Without Notice.
Telephone: Nationwide: Fax: E-mail: Internet:
PBN RPQRM Return Path Receiver Module
215-675-2053 800-523-5947 215-675-7543 info@tonercable.com http://www.tonercable.com
Specifications
Optical Performance
Operating wavelength: 1300...1610 nm
Optical input: -10…+3 dBm
Optical connectors: SC/APC, E2000/APC
Return loss: > 50 dB
RF Performance
RF frequency: 5…200 MHz
RF output level:
(1)
40 dBmV
RF flatness:
(2)
± 0.75 dB
RF gain range: 0…20 dB
RF impedance:
75 Ω
RF return loss: > 14 dB
RF gain control: MGC / AGC (user
select)
RF detection for AGC: 4.5 MHz pilot level
Receiver isolation: > 65 dB
Multi-level mute
function:
+6 dB…-42 dB (6 dB
stages)
< -60 dB attenuation
(off)
RF Test point: -20 dB
RF connectors:
Module:
GSK female
Paddle-board:
F-type
Test points:
Mini-SMB
Alarm: Front panel LEDs,
integrated SMS
(1) Measured in a typical system with PBN ODNRT-A, -2
dBm input, 6 % OMI.
(2) Optimum performance measured up to 160 MHz.
Link Performance
CNR:
(3)
> 48 dB
IMD
2
:
(4)
< -52 dBc
NPR:
(5)
> 40 dB over dynamic
range of 15 dB
(3) Measured in a typical system with PBN ODNRT-A
over 5 MHz NBW, -2 dBm input, 6% OMI, 10km single
mode optical fibre.
(4) Measured in a typical system with PBN ODNRT-A, 4
channels, (11.5 MHz, 26.5 MHz, 45.5 MHz and 58.5
MHz), 0 dBm, 6 % OMI. IMD2 is measured at f1 ± f2.
(5) Measured in a typical system with PBN ODNRT-A, 10
km single mode optical fibre using 35 MHz noise
loading.
General
Power: Powered by OCM
system
Operating temperature:
0…45 °C
Dimensions (H×W×D):
160 x 44 x 360 mm
Ship size (H×W×D):
280 x 70 x 570 mm
Weight: 1.2 kg
Ship weight: 1.7 kg
Network Management: NMS3 via OCM
system
Order Details
RPQRM-[X]-[Y]
Return path quad receiver module
Options:
X SC
SC/APC connectors
E E2000/APC connectors
Y 0 No status monitoring of remote
nodes
SMS Status monitoring of remote nodes
Note: Status monitoring of remote nodes is
achieved with PBN’s range of return path
optical transmitters which have been optioned
with SMS.
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