WDM mini in-door node
OFS-R3201C-1R
1. Description
OFS-R3201C-1R is a mini in-door optical receiver with WDM that especially design for FTTP/FTTH application. High performance, low receiver optical power and lower cost is FTTH solution best selection for MSO. WDM integrated for 1550nm video signal and 1490nm /1310nm data signal in one fiber. Reflection 1490nm/1310nm for connecting ONT device. They are very suitable for PON and TV system
![OFS-R3201C-1R]( "OFS-R3201C-1R")
![OFS-R3201C-1R]( "OFS-R3201C-1R")
Block Diagram
2. Features
■ 1 GHz operating bandwidth
■ WDM build with 1550nm/1490nm/1310mn
■ 1 or 2 RF output optional
■ AGC with Level 76±2dBuV (@0 to -15dBm input)
■ Wide optical power input range -18~+2dBm
■ Low power consumption<1.0W;
3. Specification
No | Description | value | Unit | Conditions / Notes |
1 | Wavelength | 1550/1490/1310 | nm | Com port |
1490/1310 | nm | For ONT |
1550 | nm | For CATV |
2 | Optical Power Input Range | -18~0 | dBm | Recommend -15 to 0 |
3 | Optical Input Return Loss | ≥45 | dB |
|
4 | Bandwidth | 47~1003 | MHz |
|
5 | Flatness | ±1.0 | dB | 47~1000MHz，@ 25 ℃ |
6 | Slope | 0~1.0 | dB | 47~1000MHz，@ 25 ℃ |
7 | Temperature Stability | ±1.0 | dB | In the operating temperature range (-25 ~ +65 ℃) |
8 | Output Level | 76±2 | dBuV | -15 to 0dBm input optical power, per channel modulation 4.0%, in the 860MHz point test, @ 25 ℃ |
9 | Impedance | 75 | Ohm |
|
10 | Return Loss (47~1000MHz) | ≥14 | dB | @25 ℃ |
11 | MER | ≥35 | dB | -10~0dBm input optical power |
12 | Power | < 0.8 | W |
|
13 | Operating Temperature | -25~65 | ℃ |
|
14 | Storage Temperature | -40~70 | ℃ |
|
15 | Storage Humidity | ≤95 | ％ | Non- condensation |
16 | Optical Connector Type | SC/APC |
| FC/ST Optional |
17 | Power interface | DC5V/0.5A |
| External adapter |
18 | RF Output Connector | F connector |
| Metric or imperial,2 out optional |
20 | Dimension | 90×85×25 | mm |
|
21 | Weight | Net :0.15 | kg | Gross weight:0.184 |
5. AGC Function
Description | Parameter | unit | Conditions / Notes |
AGC |
AGC arrange | -15~-0 | dBm |
|
Indicator |
OPT | Three color light | N/A | Optical power <-18dBm，red indicator； Optical power -18~2dBm, green indicator Optical power >2dBm，orange indicator； |
|
|
|
|
|
Order information
Model | Remark |
OFS-R3201C-1R -11-222-33-4 example: OFS-R3201C-1R -AU-1IF-5E-1 | FTTH Optical Receiver with WDM |
-11 | -AU: SCAPC/SCUPC, -AA: SCAPC/SCAPC; |
-222 | -1MF: Metric F connector X1, -2IF: Imperial F connector X2 |
-33 | -5E: 5Vdc Europe adaptor, -12C: 12Vdc China adaptor,; |
-4 | -1~Z: Version or customer number |
4. Shipping packaging
Description | Quantity | Weight | Carton Size |
Shipping packaging | 100pcs/ctn | 19kg/ctn 19.4kg/ctn(2RF) | 475*440*450mm |