Thinner CATV RF Amplifier (WF1100KLE)

• Certification: CE
• Condition: New
• Frequency Range: 47/87~862(1000)MHz
• Return Loss: ≥ 16dB
• C/CTB: ≥ 66dB
• C/Cso: ≥ 64dB
• Model NO.: WF1100KLE
• Frequency Range(Uplink ): 5~65MHz
• Supply Voltage: AC(150~250)V; AC35~90V
• Power Consumption: 20W
• Outside Dimension: 220*205*65
• Transport Package: Neutral or According to Customer′s Request
• Specification: outdoor type
• Trademark: Prevail/Fobetmoc
• Origin: China
• Production Capacity: 1000PCS/Month

Product Description

CATV Amplifier feature:
1.1003MHz bandwidth design.

2. Forward path: The pre-stage adopts GaAs MMIC, output stage adopts the newest imported
High index power doubly module, achieve high output level, low distortion and high SNR.

3. Plug-in duplex filter, EQ, ATT.

4. The equipment can long time continuous work steadily under outdoor bad environmental condition.

Item	Unit	Technical Parameter
Forward Path
Frequency range	MHz	45 (87) ~ 862/ 1003 (optional)
Rated gain	dB	30 (the pre-stage adopts low gain MMIC)	38 (the pre-stage adopts high gain MMIC)
Rated input level	dBμV	72	70
Rated output level	dBμV	102	108 (EQ6dB)
Flatness in band	dB	±0.75	±0.75
Noise figure	dB	≤10	≤10
Return loss	dB	≥16
C/CTB	dB	≥70	≥66
C/CSO	dB	≥67	≥64
Group delay	ns	≤10  (112.25 MHz/116.68 MHz)
Signal-AC Ratio	%	< 2
Gain stability	dB	-1.0 ~ +1.0
Return Path
Frequency range	MHz	5 ~ 65
Rated gain	dB	24(Different modules, different gain. Can be specified by the users.)
Maximum output level	dBμV	110
Flatness in band	dB	≤±0.75
Noise figure	dB	≤8
Return loss	dB	≥16
Signal-AC Ratio	%	< 2

 
 

General Performance
Characteristic impedance	Ω	75
Power supply voltage	V	A: AC (150~250)V;  B: AC (35~90)V
Impulse withstand voltage	kV	> 5 (10/700μs)
Power consumption	W	≤20
Dimension	mm	220 (L)* 205 (W)* 65 (H)

Flow Chart