HANGZHOU HUATAI OPTIC TECH. CO., LTD
 
Product Classification
H9222L
H9222L/WD, H9222L/WF
47~862MHz
FTTH Digital TV Two Output Low Optical Receiver
  H9222L Product Photos Download Data Sheet
 
Technical index
 
Performance
Index
Supplement
Optic feature
CATV work wavelength
(nm)
1260~1620
H9222L
1540~1563
H9222L/WF,H9222L/WD
Pass wavelength
(nm)
1310, 1490
H9222L/WD
Channel Isolation
(dB)
≥40
1550 &1490nm
Responsivity
(A/W)
≥0.85
1310nm 
≥0.9
1550nm 
Receiving power
(dBm)
+2 ~ -10
Analog TV (CNR>45dB)
+2 ~ -20
Digital TV (MER<28dB)
Optical return loss
(dB)
≥55
 
Optical fiber connector
 
SC/APC
H9222L, H9222L/WF
LC/APC
H9222L/WD  
RF feature
Work bandwidth
(MHz)
47 ~ 862
 
Flatness
(dB)
≤±0.75
47 ~ 862MHz 
Output level
(dBμV)
>86
Analog TV (Pin=-8dBm)
>82
Digital TV (Pin=-14dBm)
Output level adjust
(dB)
0 ~ 18
MGC
Return loss
(dB)
≥14
47 ~ 862MHz
Output impedance
(Ω)
75
 
Output port number  
2
 
RF tie-in  
F-Female
 F-male optional
Analog TV Link feature
Test channel
CH
59CH(PAL-D)
NTSS/80CH
OMI
(%)
3.8
 
CNR1
(dB)
54.9
Pin=-2dBm
CNR2
(dB)
45.2
Pin=-10dBm
CTB
(dB)
≤-78
Pin:0~ -10dBm
CSO
(dB)
≤-76
Pin:0~ -10dBm
Digital TV Link feature
OMI
(%)
4.3
 
MER
(dB)
≥36
Pin = -15.0dBm
≥28
Pin = -20.0dBm
BER
(dB)
<1.0E-9
Pin :+2.0 ~-20dBm
General feature
Power supply
(V)
DC+12V
±1.0V
Power Consume
(W)
≤5.5
+12VDC, 420mA
Work temp
(℃)
-20 ~ +55
 
Storage temp
(℃)
-40 ~ 85
 
Work relative temp
(%)
5 ~ 95
 
Size
(mm) 
86×50×22
 
Test data
Analog TVtest data         ( PAL-D59CH, OMI=3.8% )
Pin(dBm)
+2
+1
0
-1
-2
-3
-4
-5
-6
-7
-8
-9
-10
Vo(dBμV)
92.1
90.1
88.2
86.2
84.2
82.0
80.2
78.1
76.2
74.0
71.9
69.9
68.0
PAD(dB)
15
15
15
15
15
15
15
15
15
15
15
15
15
CNR(dB)
58.6
57.6
55.8
54.9
54.9
53.8
52.6
51.2
50.0
48.9
47.6
46.4
45.2
CTB(dB)
71.9
73.2
73.6
78.1
78.2
77.1
76.0
73.5
73.0
72.1
72.5
68.2
70.0
CSO(dB)
75.9
76.3
75.1
75.1
75.2
76.1
75.2
74.0
73.3
71.0
70.4
67.8
68.8
Digital TV test data         ( Pin=+2.0dBm~-20.0dBm )
Pin(dBm)
Vo(dBμV)
PAD(dB)
MER
BER
POST
PRE
+2.0
100.0
15
38.8
<1.0E-9
<1.0E-9
+1.0
98.4
15
38.8
<1.0E-9
<1.0E-9
+0.0
96.3
15
38.8
<1.0E-9
<1.0E-9
-1.0
94.0
15
38.8
<1.0E-9
<1.0E-9
-2.0
91.8
15
38.8
<1.0E-9
<1.0E-9
-3.0
89.6
15
38.8
<1.0E-9
<1.0E-9
-4.0
88.2
15
38.8
<1.0E-9
<1.0E-9
-5.0
86.2
15
38.8
<1.0E-9
<1.0E-9
-6.0
83.7
15
38.8
<1.0E-9
<1.0E-9
-7.0
81.9
15
38.8
<1.0E-9
<1.0E-9
-8.0
79.8
15
38.8
<1.0E-9
<1.0E-9
-9.0
78.3
15
38.7
<1.0E-9
<1.0E-9
-10.0
76.0
15
38.6
<1.0E-9
<1.0E-9
-11.0
73.9
15
38.4
<1.0E-9
<1.0E-9
-12.0
71.8
15
38.2
<1.0E-9
<1.0E-9
-13.0
69.5
15
37.9
<1.0E-9
<1.0E-9
-14.0
68.2
15
37.2
<1.0E-9
<1.0E-9
-15.0
66.0
15
36.2
<1.0E-9
<1.0E-9
-16.0
64.2
15
35.5
<1.0E-9
<1.0E-9
-17.0
61.5
15
33.6
<1.0E-9
<1.0E-9
-18.0
59.5
15
31.9
<1.0E-9
<1.0E-9
-19.0
57.9
15
30.1
<1.0E-9
<1.0E-9
-20.0
55.7
15
28.1
<1.0E-9
<1.0E-9
Remak : 1. The Original Signal : MER = 39.0dB, BER <1.0E-9
2. Test Frequency : The Curve is: 858.00MHz, OMI=4.3%
Product series
Model
Input wavelength
CATV operating wavelength
Data pass wavelength
Fiber connector
H9222L
1310 or 1550nm
1260~1620nm
-
SC/APC
H9222L/WF
1310, 1490/1550nm
1540~1563nm
-
SC/APC
H9222L/WD
1310, 1490/1550nm
1540~1563nm
1310/1490nm
LC/APC
Model explanation


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