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Product details
Performance characteristics:
◆47-750/862MHZbandwidth
◆ 19″Indoor installation of casing
◆ Suitable for point-to-point transmission on super trunk lines
◆ Suitable for front-end segmentationAMLight receivingAMOptical forwarding
◆ Distributors can be used as secondary channelsRFRF output
◆ Philips, USA,PINPhotoelectric receiveroptional
◆ Philips, USARFDriver amplification module, arsenide
Gallium power doubling module
◆220V／ACAC switch power supply
technical indicators：
|
point mark
|
unit
|
ginseng number
|
Remarks
|
| Working bandwidth |
MHz |
47-750/862
|
|
| wavelength |
nm
|
1290-1580
|
|
| flatness |
dB
|
±0.75
|
|
| output level |
dBµV
|
102(Typical values
|
1
|
| RF reflection loss |
dB
|
16
|
|
| Light reflection loss |
dB
|
45
|
|
| linkCNR（59a Channel) |
dB
|
Refer to the link loss table
|
2
|
| linkCTB（59a Channel) |
dB
|
-65
|
2
|
| linkCSO（59a Channel) |
dB
|
-63
|
2
|
| Optical power testing point |
V/mw
|
2.0±0.2
|
|
| Optical power failure |
dB
|
-9
|
|
| AC power supply |
V
|
220V／AC，47-63Hz
|
|
| RFOutput test points |
dB
|
-10±1.5
|
|
| DC power supply |
|
+24VDC±0.5V,1.3A
|
|
| Optical input connector |
|
FC/APC
|
|
| RFoutput interface |
|
Ftype
|
|
| Operating Temperature |
℃
|
-40To+60
|
3
|
remarks; 1. Indicate the main output level (which may vary due to the use of different amplification modules). 2. The worst-case scenario indicator, unless otherwise specified
3. Used indoors
Link loss index：
|
Link loss
|
Light receiving power
|
Receiver output level
|
C/N
|
CTB
|
CSO
|
|
dB
|
dB
|
dBµV
|
dB
|
dB
|
dB
|
|
9
|
0
|
104
|
52
|
65
|
63
|
|
10
|
-1
|
102
|
51
|
65
|
63
|
|
11
|
-2
|
100
|
50
|
65
|
63
|
|
12
|
-3
|
98
|
49
|
65
|
63
|
|
13
|
-4
|
96
|
48
|
65
|
63
|
|
14
|
-5
|
94
|
47
|
65
|
63
|
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