Comba Telecom SP-2110 - Rf Specifications

EQUIPMENT MANUAL FOR SP-2110
SP-2110 QE
Copyright - refer to title page
Page 17
ENU Status : 1-3-1
2.6 RF SPECIFICATIONS
Frequency Range, Uplink – [MHz] 1920 – 1980
Frequency Range, Downlink – [MHz] 2110 – 2170
Operating Bandwidth – [MHz] 5,10,15
Max. System Gain – [dB]
60 ± 2
Gain Adjustable Range (1 dB step) – [dB]
0-28 ±1.5
Max. Output Power (with ALC) – [dBm]
- Downlink, With Internal Antenna
With External Antenna
- Uplink
17 ± 1.5
16 ± 1.5
17 ± 1.5
Pass Band Ripple, 3,84MHz p-p – [dB]
≤ 2
System Noise Figure (UL) @Maximum Gain – [dB]
≤ 5
Group Delay – [µsec] ≤ 4.0
Spurious and Intermod – [dBm] Refer to
*Note
Absolute Max. RF Input Power – [dBm] 10
Downlink Input VSWR
≤ 1.5
Impedance – [Ω]
50
Table 2: RF specifications
*Note: Compliance with 3GPP TS 25.106 V6.1.0 standards.
Measurement taken at room temperature.