| |
Performance |
Index |
Supplement |
Optic feature |
Operation wavelength |
(nm) |
1250 ~ 1600 |
Typical application 1550nm±10nm |
| Receiving power |
(dBm) |
-2 ~ -12 |
|
| Responsivity |
(A/W) |
1310nm ≥0.85 |
|
1550nm ≥0.9 |
|
| Optical return loss |
(dB) |
≥55 |
|
| Optical fiber connector |
|
SC/APC |
|
RF feature |
Work bandwidth |
(MHz) |
47 ~ 862 |
|
| Flatness |
(dB) |
≤±1.0 |
|
| Output level |
(dBμV) |
86 |
Pin: -2dBm |
| Output level adjust |
(dB) |
0~18 |
MGC |
| Return loss |
(dB) |
≥12 |
47 ~ 862MHz |
| Output impedance |
(Ω) |
75 |
|
| Output port number |
|
2 |
|
| RF port |
|
F-Female |
|
| Link feature |
Test channel |
CH |
PAL-D/59CH |
NTSC/77CH |
CNR1 |
(dB) |
56.6 |
Pin:-2dBm |
CNR2 |
(dB) |
48.2 |
Pin:-8dBm |
CTB |
(dB) |
≤-65 |
Vo≤88dBμV |
CSO |
(dB) |
≤-63 |
Vo≤88dBμV |
| HUM |
(dB) |
≤-60 |
|
General feature |
Remote control voltage |
(V) |
4.5 |
Max: 5V, Min: 0V |
| Power supply |
(V) |
+12VDC |
±1.0V |
| Power Consume |
(W) |
≤3 |
160mA |
| Work temp |
(℃) |
-20 ~ +50 |
|
| Storage temp |
(℃) |
-40 ~ 85 |
|
| Work relative temp |
(%) |
5 ~ 59 |
|
| Size (W)×(D)×(H) |
|
3.5×1.41×0.47 ( " )
90×36×12 ( mm ) |
|
 Test data  Diagram 1: input power in -1dBm ~ -11dBm
Pin(dBm) |
-1 |
-2 |
-3 |
-4 |
-5 |
-6 |
-7 |
-8 |
-9 |
-10 |
-11 |
Vo(dBμV) |
88 |
86 |
84 |
82 |
80 |
78 |
76 |
74
| 72
| 70
| 68
|
CNR(dB) |
56.1 |
55.6 |
54 |
53 |
51.7 |
50.3 |
49.1 |
48.2 |
46.8 |
45.5 |
43.7 |
CTB(dB) |
63 |
65 |
65 |
65 |
65 |
67 |
68 |
67 |
65 |
65 |
65 |
CSO(dB) |
63 |
63 |
64 |
65 |
65 |
65 |
65 |
65
| 63
| 63
| 63
|
Remark: 1. Test condition: PAL-D59CH, OMI=3.8%
2. Vo is per output level
3. Test sample: M9226
Connector pin definition and description
Pin serial number |
Definition |
Description |
1 |
GND |
Ground |
2 |
+12V |
Power +12VDC |
3 |
GND |
Ground |
4 |
Op-detect |
power detect: the voltage equal to optical receive diodes electricity multiple 1K Ω resistance. the pin can detect RF output level, (optical input power reduce 1 dB, then RF level reduce2dB), |
5 |
Output Disable |
CATV signal connect, the pin can through a 3-5V CMOS logical signal level, or connect 10Kωpull up resistance to 4.5V, active RF output. CATV signal turn off, the pin connect to GND. |
6 |
N.C. |
Empty |
Model explanation |
