- Product Details
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Quick Details
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Product name:
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Outdoor CATV Optical Receiver
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Wavelength:
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1260-1620nm
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Warranty:
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1 Year
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Power supply:
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AC220V AC60V
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Optical Connector:
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FC/APC SC/APC
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Output power:
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102dbuv
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module:
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BGD1044
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Bandwidth:
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45-1002MHZ
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Ports:
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2 Ports
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input power range:
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-18~+2dbm
Quick Details
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Model Number:
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OR300
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Place of Origin:
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Shandong, China
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Brand Name:
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HENSURE
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Product name:
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Outdoor CATV Optical Receiver
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Wavelength:
-
1260-1620nm
-
Warranty:
-
1 Year
-
Power supply:
-
AC220V AC60V
-
Optical Connector:
-
FC/APC SC/APC
-
Output power:
-
102dbuv
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module:
-
BGD1044
-
Bandwidth:
-
45-1002MHZ
-
Ports:
-
2 Ports
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input power range:
-
-18~+2dbm
1. Introduction
OR300 optical receiver mainly used in trunk and lateral optical fiber network, it can supply high quality Videos and data service. It is full-featured product, has excellent index and high reliability, and is a high-performance low-cost optical receiver., with excellent CNR,CSO, CTB index, as well as efficient photoelectric conversion box matching functions to ensure high quality signal transmission, can for network upgrades at any time
This product adopts steel cable hoisting type die-casting waterproof shell, it has good sealing quality and good heat dispersing performance, as well as completely shield against electromagnetic interference effects, it can be used in various occasions.
We have three optical modules that make up three different models
ORNU1004:-15~0dBm optical control AGC, output level keeps unchanged. 100dbuv
ORNU1005:-10~0dBm optical control AGC, output level keeps unchanged. 106dbuv
ORNU1006:without optical control AGC,-2dBm input power output level more than 102dbuv
2. Characteristic
- Use high efficiency, wide voltage switching power supply
- RF channel operating bandwidth can be extended to 1002Mhz/1218Mhz..
- Real-time monitoring of optical input power, with LED status indicator
- Three optical modules optional can be wide range of optical power input
3. Technical Parameter
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Item |
Receiver Parts |
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MODEL |
OR300 |
OR301 |
OR303 |
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Bandwidth |
47-1002MHz/47-1218MHz |
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Wave length |
1290—1600nm |
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Optical input power range |
-7dB~ +2dBm |
-15dB~ +2dBm |
-18dB~ +2dBm |
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Agc range |
without |
-10~0dBm |
-15~0dBm |
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Nominal RF output level |
102dBuV ( note 1 ) |
106dBuV ( note 1 ) |
100dBuV ( note 1 ) |
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Optical connector |
FC/APC or SC/APC |
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Optical return loss |
≥45 dB |
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Flatness |
±0.75dB |
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Gain adjustable range |
0—20 dB |
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RF output return loss |
≥14dB |
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CNR |
≥51dB |
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MER(dB) (optical inpu trange) |
>36 |
>36 |
>36 |
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>28 |
>30 |
>30 |
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BER(dB) (optical inpu trange) |
<1.0E-9 |
<1.0E-9 |
<1.0E-9 |
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<1.0E-9 |
<1.0E-9 |
<1.0E-9 |
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CTB |
≥65dB ( note2 ) |
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CSO |
≥60dB ( note2 ) |
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RF output Impedance |
75Ω |
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Working Voltage |
36-65Vac/220±10%Vac ( SMPS );
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Operating temperature |
-25~+55 ℃ |
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Dimensions |
198mm ´ 108mm ´ 98mm |
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Note 1: Use Optical transmitter OT8300
The RF input power level of optical transmitter is 80dBuV/CH (59CH)
Note 2 : CTB , CSO test condition
Use our OT8300 optical transmitter
The RF input power level of optical transmitter is 80dBuV/CH(59CH)
The measured value is on the condition that 0dBm input power of optical receiver and RF output power level is100dBuV/CH.
4. Schematic figure
5. Structure Description
(1) Individual input port AC60V power supply (2) Fiber input flange ( 3 ) Adjustable Equalizer
(4)Adjustable Attenuator (5)-20dBm Test port
(6) Splitter 204/Tap 112 insert (7) RF output port 1
(8) RF output port 2 (9) Power OC insert 1
(10) Power OC insert 2 (11) Power supply connector
(12) Power indicator light (13) Optical power indicator light
(14) Switching power supply
Fiber Optic to RF Converter Mini AGC FTTH CATV Optical Receiver Package: 1pcs / Bag, 10pcs / Carton
This device warranty is 12 months. If the problem is caused by the user’s wrong operation or natural force majure, we will only be responsible for the maintenance and charge the appropriate material cost.
When the device has problem, please contact us immediately. On-site maintenance of faulty device should be operated by professional technician to avoid causing more damage to the equipment.
Note
: For users who disassemble and repair equipment wihtout our authorization, our company will not offer free warranty. Reasonable maintenance and materials costs will be collected.
