Products Features
1. ALC ensure output level stable and adjustable continuously.
2. Low power consumption and avoid to interference to BTS.
3. LED indicate and judge to signal level of uplink and downlink.
4. With the amplified linear power, the intermodulation and and spuriousness are suppressed effectively.
5. To easy or and convenient installation.
Applicable Scope
To expand signal coverage and resolve to signal blind area where signal weak or unavailable, such as home, office, public area etc.
Technical Specification | ||
Model | SR-GW65/17-H, SR-GW70/22-H, SR-17-1G1W, SR-20-1G1W | |
Frequency range | GSM/UMTS, EGSM 900MHz + 3G/WCDMA/UMTS 2100MHz | |
| Output power | 17,20,22dBm | |
Gain | 65,70dB | |
Noise Figure | ≤6dB | |
Gain Flatness | ≤6dB | |
Group Delay | ≤0.5μs | |
ALC | ≥ 20dB | |
Manual Gain Control | 31dB in step of 1dB | |
Spurious Emission | 9KHz--1GHz: ≤-36dBm/100KHz 1GHz--12.75GHz: ≤-30dBm/1MHz | |
VSWR | ≤1.8 | |
Inter-modulation | ≤-30dBc | |
Other Specification | ||
I/O Impedance | 50Ω | |
RF Connector | N-Female | |
Dimensions Approx. | 240*120*40mm | |
Weight Approx. | 2 kg | |
Power Supply | 110V - 220V AC±20% | |
Storage | -40 ∼ +85 | |
Operating Temperature | -10 ∼ +55(indoor) | |
Humidity | ≤95% | |
| Transaction Level: | |
|---|---|
| 3 Transactions |
600+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
|
| Response Time | 48h-72h |
| Response Rate | 40% |