3.
SPECIFICATIONS
3.1.
RF INPUT
Number of Inputs:
Connector:
Input Impedance:
Return Loss:
Frequency Range:
1310nm FP laser:
1550nm/CWDM DFB laser: 100MHz-2800MHz
Input Power Range:
AGC Gain Range:
Input IP3:
LNB Power:
Voltage:
Current:
Protection:
LO Control:
3.2.
RF MONITOR OUTPUT
Number of Outputs:
Connector:
Output Impedance:
Return Loss:
Frequency Range:
Output Level:
3.3.
OPTICAL OUTPUT
Number of Outputs:
Connector:
Operating Wavelength:
Output Power:
3.4.
GENERAL PURPOSE OUTPUTS
Number of Outputs:
Type:
Connector:
3.5.
ELECTRICAL
Voltage:
Power:
GPO Common:
2
BNC per IEC 61169-8 Annex A (F-Type Optional)
75Ω (50Ω Optional)
>14dB to 2100MHz
>10dB from 2100MHz to 2800MHz
850MHz-2800MHz
-10dBm to -60dBm
-10 to +30dB
+10dBm
13V DC, 18V DC, off (selectable)
400mA
Short Circuit, current limited
22kHz on/off (selectable)
2
BNC per IEC 61169-8 Annex A (F-Type Optional)
75Ω (50Ω Optional)
> 15dB
100MHz to 2800MHz
within -2.0dB of input signal
2
Female FC/UPC, ST/UPC, FC/UPC, SC/APC, FC/APC
1310nm (1550nm and CWDM optional)
+2dBm
2
Dry relay contacts - normally open and normally closed contact provided
3 pin removable terminal strip
+12 VDC
6W max excluding LNB Power
+12VDC, 250mA (Max switching Voltage and Current)
Revision 1.2
7700/7800 MultiFrame Manual
7807LT-2 Dual Wideband RF Fiber Transmitter
Page - 7